Best Law Firms in the United States for Patent Law

464
matches

United States 2026
 3  National Awards
 9  Regional Awards
ADD+G is one of Florida’s oldest and largest law firms practicing intellectual property law. Because of our depth of experience and boutique practice, we are able to provide effective legal services to individual entrepreneurs, mid-size companies, and Fortune® 500 companies alike. Please use the above menus to learn more about us, our practice, and our attorneys, and to explore our Resource Center for helpful information on patents, trademarks, copyrights, and other intellectual property issues.
MORE INFO

LESS INFO
Orlando Tier 1 in Patent Law
 Minneapolis, Minnesota
Client Endorsed
 Minneapolis, Minnesota
United States 2026
 1  National Award
 5  Regional Awards

Carlson Caspers is an acclaimed intellectual property law firm known for excellence in intellectual property litigation and counseling, including patent infringement litigation, trade secrets, copyrights, trademarks, data privacy, ANDA, Hatch-Waxman, monetization, inter partes reviews (IPR), appeals, and more.

Founded in 2003 in Minneapolis, MN, our firm has built a reputation for remarkable client success in consumer, commercial, and industrial markets across a wide range of complex, technology-driven sectors such as manufacturing, medical devices, life sciences, pharmaceuticals, nutraceuticals, data privacy, and wireless communications.

Our firm has 31 licensed attorneys, many admitted to federal court in Minnesota, and the United States Patent and Trademark Office. Many of our attorneys are also licensed in other federal and state national courts.

As a go-to intellectual property boutique with a deep bench of highly experienced lawyers from top technical and legal schools, our attorneys practice intellectual property litigation and counseling, with five attorneys also performing patent filing and strategic counseling services related to patent prosecution. We also have a robust IPR practice and routinely pursue parallel actions in district court and the USPTO in patent infringement cases.

Your business goals are the primary driver of any strategy, and understanding various business realities is foundational to our representation.

We appreciate that not all matters require the same approach and believe we are particularly adept at tailoring our strategies to align with our client's business interests. Some matters warrant a "no-stone-left-unturned" effort, while less mission-critical matters warrant a more streamlined approach.

For example, in a patent litigation defense, we would need to understand what your liabilities would be, what your projections are for the future of the allegedly infringing product or system, whether there is a basis for indemnification, and whether there is a possible non-infringing platform being examined for the future. We also would want to know more about the patents, understand the prior art, and other invalidity and non-infringement positions that may be available, etc. We are confident that our experience, expertise, and judgment will quickly and efficiently develop and execute strategies that will deliver successful resolutions. For example, for patent prosecution and as business owners, we would understand your budget and goals for every patent to be strategic and predictable in the outcome.

We believe that solid communications are crucial. We've found that keeping clients well-informed about the ongoing status of matters is key to optimal matter resolution and client satisfaction. Communications can take several forms, including weekly case update meetings in litigation matters and the opportunity to comment on proposed pleadings well before the filing date.

One of Carlson Caspers' core tenets is respect for the diversity of our clients, colleagues, and communities. Our commitment to inclusion is the foundation for a vibrant work environment and unparalleled client service from varied perspectives in developing strategies and solutions to serve our client's business goals. We recognize that diversity and inclusion require ongoing and active engagement within our firm and the broader community. Carlson Caspers is committed to ensuring that our lawyers are treated relatively in work experience, mentoring, and overall career advancement. We offer a 1LDiversity Scholarship Program, participate in the Twin Cities Diversity In Practice (TCDIP) 1L Clerkship Program (obtaining many of our most recent associates through that process), and sponsor and participate in organizations that promote diversity and inclusion within the legal profession. The firm also offers a 1L Diversity & Inclusion Scholarship program. We also strive to staff each litigation matter with attorneys representing diversity and inclusion.

The experienced lawyers at Carlson Caspers make up a diverse team of scientists, pharmacists, engineers, and technologists who focus on delivering value by respecting the client's genius and bringing in-depth industry knowledge, technical experience, subject matter expertise, and a global business perspective to every legal challenge. Clients include Fortune 500 companies as well as small companies and individuals.

For more information, visit carlsoncaspers.com.

MORE INFO

LESS INFO
Minneapolis Tier 1 in Patent Law
 Minneapolis, Minnesota
Client Endorsed
 Minneapolis, Minnesota
United States 2026
 1  National Award
 13  Regional Awards

 

The law exists to be a force for good – a force that protects the promise of liberty and justice for all. This is why Ciresi Conlin LLP exists. We practice law not only to protect what’s best for our clients today, but what’s best for all of us for the future. The firm’s work has made that vision a reality, allowing its lawyers to focus on pursuing their passions in the practice, continue their community engagements, and use the law as a force for good to protect the future for all.

Ciresi Conlin is a Minnesota law firm with a world-class reputation. The firm represents clients from all dimensions of society and from around the world. It takes on trial and appellate representation of all shapes and sizes, using small, agile teams comprised of some of the world’s most talented and creative lawyers. In addition to its own cases, Ciresi Conlin successfully partners with other firms as lead trial counsel in new or existing litigation or in consulting on litigation strategy.

The firm’s medical malpractice lawyers, along with its personal injury, mass tort, and product liability teams, advocate for people dealing with pain, suffering, and loss, and have amassed an enviable record of verdicts and settlements. Their success comes through conducting deep investigation into complex situations and helping their clients put a difficult, frightening, and painful time behind them, and move forward with the healing process.

Ciresi Conlin also specializes in high-profile, bet-the-company, and procedurally difficult cases that affect business success and vitality of both international corporations and small businesses. In addition to its national and international practice, Ciresi Conlin also has deep local roots, representing a variety of Minnesota businesses. The firm’s efforts to protect the future also extend to trusts & estates litigation, appellate work, and environmental litigation ensuring responsible protection of our natural resources for generations to come.

Practice Areas:

  • Appellate Practice
  • Arbitration
  • Business Litigation
  • Class Actions Consumer Litigation
  • Environmental Litigation
  • Financial Services/Institutions
  • General Tort Law
  • Intellectual Property
  • International Commercial Arbitration
  • Litigation
  • Mass Torts
  • Medical Malpractice
  • Natural Resources
  • Patent and Trademark Litigation
  • Product Liability
  • Securities and Finance
  • Technology and Licensing
  • Toxic Torts
  • Trusts and Estates
  • Water Law

 

MORE INFO

LESS INFO
Minneapolis Tier 1 in Patent Law
 Bantam, Connecticut
 Bantam, Connecticut
United States 2026
 6  National Awards
 102  Regional Awards

Harris Beach Murtha formed in 2025 via the combination of Harris Beach PLLC and Murtha Cullina LLP. A forward-thinking and innovative partnership with the benefit of more than 250 years of combined history, Harris Beach Murtha’s New York roots reach back to 1856, and the firm has had ties to New England since 1936. Harris Beach and Murtha Cullina were separately among the country’s top law firms as ranked by The National Law Journal.

Harris Beach Murtha and its subsidiaries have a strong Northeast presence, with a global reach, and represent clients locally, regionally and nationally. Clients include Fortune 100 corporations, privately held companies, emerging businesses, public sector entities, tax-exempt organizations and individuals. The firm’s practice areas and industries served span appellate law, business litigation, commercial real estate, construction, corporate, environmental, energy, financial institutions, financial restructuring, government compliance and investigations, health care, immigration, intellectual property, labor and employment, mass torts, medical and life sciences, political law, product liability, public finance, tax, and trusts and estates. 

Harris Beach Murtha is the exclusive member firm in Connecticut for Lex Mundi, the world’s leading network of independent firms with in-depth experience in more than 125 countries worldwide. As part of the Lex Mundi global network, Harris Beach Murtha can provide clients with preferred access to more than 22,000 lawyers around the world – all from a single point of contact. Lex Mundi allows Harris Beach Murtha to seamlessly handle clients’ most challenging cross-border transactions and disputes. 

The firm’s lawyers and consultants practice from offices throughout Connecticut in Bantam, Hartford, New Haven and Stamford; New York state in Albany, Binghamton, Buffalo, Ithaca, Niagara Falls, New York City, Rochester, Saratoga Springs, Syracuse, Long Island and White Plains, as well as in Boston, Massachusetts and Newark, New Jersey. For more information, visit www.harrisbeachmurtha.com.

MORE INFO

LESS INFO
Rochester-NY Tier 1 in Patent Law
 Baton Rouge, Louisiana
 Baton Rouge, Louisiana
United States 2026
 4  National Awards
 60  Regional Awards

Rethink. Refine. Rediscover.

Kean Miller is home to more than 240 attorneys across Louisiana and Texas, providing legal support to the people and industries that drive the energy-belt economy. We work with Fortune 500 companies, national businesses, and local enterprises, delivering practical guidance and efficient legal services with a consistent focus on value and cost awareness. Whether in courtrooms or boardrooms, our attorneys develop thoughtful strategies designed to support our clients’ business goals.

Kean Miller is a trusted resource for clients in the energy and petrochemical sectors throughout the energy belt region. Our work spans upstream, midstream, and downstream operations, as well as the businesses and service providers that support these activities.

Over time, our practice has expanded to address a wide range of legal needs across industries such as maritime, construction, manufacturing, tax, hospitality, financial services, and healthcare. We assist businesses and individuals in navigating legal challenges with an approach focused on long-term stability and informed decision-making.

At Kean Miller, our attorneys are collaborative, accessible, and engaged with both clients and the communities we serve. A shared commitment to integrity, professionalism, and client-focused service has shaped our culture and continues to define the Kean Miller experience.

We are committed to being available when our clients need us. Through preparation and responsiveness, we aim to address issues promptly with clear strategies and practical solutions, even when matters arise unexpectedly.

Clients often point to the value Kean Miller brings as an important factor in their continued success. Our attorneys pair legal insight with business-minded thinking, remaining attentive to each client’s objectives and financial considerations.

We believe diverse teams contribute to sound judgment and effective problem-solving. Our inclusive culture draws professionals with a broad range of backgrounds and perspectives, resulting in one of the higher percentages of women attorneys and partners among large law firms, along with meaningful representation of minority attorneys.

Kean Miller is committed to building lasting relationships within the firm and with our clients. Through thoughtful recruitment, collaboration, and a strong internal culture, we work to ensure continuity of service and support for clients across generations.

MORE INFO

LESS INFO
Baton Rouge Tier 2 in Patent Law
 Chicago, Illinois
Client Endorsed
 Chicago, Illinois
United States 2026
 4  National Awards
 4  Regional Awards

McAndrews, Held & Malloy is a premier, full-service intellectual property and technology law firm. From world-class patent portfolio development, trademark, and design protection to its exceptional record of litigation success against highly regarded law firms, McAndrews excels at all things IP. That is why the firm is relied upon by industry-leading companies, as well as businesses and innovators of all sizes and in virtually every technical field.

 

McAndrews is also uniquely positioned and structured to serve clients efficiently and effectively, providing exceptional lawyers, insights, service, and value. Clients appreciate the firm’s collaborative, team-based approach, as well as the extraordinarily high levels of hands-on senior-attorney attention its model affords. In addition, McAndrews’ IP-only focus delivers a competitive advantage to its clients in solving their IP challenges.

 

mcandrews-ip.com

MORE INFO

LESS INFO
National Tier 1 in Patent Law
Chicago Tier 1 in Patent Law
United States 2026
 1  Law Firm of the Year Award
 39  National Awards
 150  Regional Awards

McDermott Will & Schulte is a leading law firm with 367 lawyers recognized by Best Lawyers across 66 practice areas. The firm's tenure with Best Lawyers began in 1983. Having lawyers recognized in Best Lawyers' purely peer review process emphasizes the lawyers credibility and reputation for their practice amongst their peers in their practice area and region. It displays professional validation of the legal talent that McDermott Will & Schulte has on their team. The firm has lawyers recognized in practice areas including: Commercial Finance Law, Litigation - Bankruptcy, Financial Services Regulation Law, Private Funds / Hedge Funds Law and Life Sciences Practice.

McDermott Will & Schulte is also ranked by Best Law Firms in 56 practice areas. The Best Law Firms rankings are founded on a time-tested and transparent research process that has remained consistent since Best Lawyers launched it in 2010. McDermott Will & Schulte has 189 rankings in 56 practices. Echoing their Best Lawyers awards and team of top legal talent.

MORE INFO

LESS INFO
National Tier 1 in Patent Law
Austin Tier 1 in Patent Law
Boston Tier 1 in Patent Law
San Jose Tier 1 in Patent Law
 Raleigh, North Carolina
 Raleigh, North Carolina
United States 2026
 1  Regional Award

Who We Serve

We provide intellectual property services to innovative middle-market and large companies with significant R&D programs, protecting their product pipelines and enhancing their bottom-line business value.

WHAT WE DO

We focus on patent preparation and prosecution, trademark preparation and prosecution, IP disputes, and general IP counseling to help businesses navigate their complex IP issues and potential disputes.

 OUR COMMITMENT

We strive to provide high-quality service at lower billing rates and with more personalized service than you might find in larger firms in major metropolitan markets. We understand the pressures companies experience as they grow. We have seen it first-hand, as we have helped companies navigate their growth. Therefore, we have seen how having valuable intellectual property assets can form the foundation of a successful business.

 

 

MORE INFO

LESS INFO
Raleigh Tier 1 in Patent Law
Client Endorsed
 Nashville, Tennessee
United States 2026
 5  Regional Awards

Moving Your Ideas Forward 

CLIENT-FOCUSED VALUE

  • We are committed to understanding your business and technology because that knowledge is fundamental to providing I.P. protection that furthers your business plan.
  • We are a mid-sized firm able to handle large matters, yet not too large to give attention to your needs and the uniqueness of each IP matter. In short, we have the "intellectual critical mass" your I.P. protection requires.
  • We have remarkably low turnover where talented attorneys can stay for an entire career. Chances are that the attorney at the beginning of a project will see it through to the end.
  • In one case we represented a very successful manufacturer of containers for pharmaceutical products who had been repeatedly threatened with litigation by a competitor in connection with the trade dress claims.  We had already successfully counseled our client in a design around to avoid the other party's patents and viewed the trade dress claims as an effort to continue the patent owner's monopoly.  We counseled the client to bring a declaratory judgment here in the Middle District of Tennessee where its principal place of business is located.  That case was started a few months ago and the parties are on the verge of concluding a settlement agreement which is highly favorable to our client.  At the present time the defendant has requested the terms of the potential settlement agreement, if and when it is consummated, be kept confidential.
  • In another case, working on an invalidity opinion, we proposed to the client that we provide a letter stating objective facts in which a U.S. patentee admitted that the claims as issued in the United States were unpatentable over patents not considered by the U.S. patent examiner who issued the case thereby saving our client ten thousand dollars and avoiding an argument that may adversely affect the validity of our client's patent.

EFFICIENT VALUE

  • While large firms have checklists that are used in every matter because they cannot otherwise effectively manage their attorneys, we understand that each I.P. matter is unique, thereby allowing us to address each I.P. matter individually -- leading to a better result at lower cost.
  • We do not rely upon the economic model of leveraging associates. We do not need to resort to over-staffing your case in order to bolster our fees.
  • Our firm's location, culture and work ethic allows us to attract exceptional legal talent at a more modest price. Therefore, we can provide you with the services of our senior attorneys at rates charged for junior associates in larger firms.
  • Protecting your intellectual property becomes a more streamlined and value added process.
  • In one case we were prosecuted an application where we copied claims from a competitor's patent for the purpose of ultimately invoking an interference proceeding. During the prosecution we were able to obtain allowance of claims broader than the copied claims. We made the strategic decision to simply accept those, and not provoke the interference, because we had achieved most of the benefit we could obtain in interference with none of the cost and risk.
  • In another case, we advised a client that a full Freedom to Operate opinion was not necessary in a non-core business area, by conducting a search for expired prior art covering the subject matter.

SKILLED VALUE

  • Having successfully prosecuted thousands of patent and trademark applications and represented their clients in hundreds of court cases, our legal team has the unique combination of practical experience and value-driven legal performance it takes to move your ideas forward.
  • We are a seasoned legal team of 14 talented and experienced I.P. attorneys.  We have breadth and depth of experience and technical backgrounds that allow us to deliver superior I.P. legal services.
  • Our associates are trained at our expense, and will not be trained on your projects. New associates go through an extensive patent drafting class that is not charged to you.
  • In one case, a former collaboration partner of our client obtained a patent on technology our client believed had been derived from our client, after the client's former patent counsel had determined the technology was not patentable. We designed and prosecuted an application and request for interference proceeding. The interference was initiated, which led to a settlement in favor of our client.

CAPABLE VALUE

  • We foster a work environment where the best legal minds can stay for an entire career.
  • We create value through continuity, because continuity yields wisdom, experience, and the ability to work quickly and efficiently.
  • All of our attorneys earned technical degrees, and virtually all have had work experience that preceded their legal education.
  • We go to great lengths to be sure you'll never be billed for the learning curve of a new associate.
  • For a large medical device company, we provided a freedom to operate opinion within a month, so decision-makers could act in a timely manner.
  • In a recent case, the client retained us to resolve a dispute with a major Fortune 500 company that was in fact a customer of the client. The dispute resulted from the customer having filed and obtained a patent on a system invented by our client and disclosed to the customer. The client assumed that litigation would be necessary. Upon reviewing the facts and concluding that the client had a strong case, we contacted their customer, openly presented the facts to the customer’s patent counsel, and convinced the customer to cooperate in the filing of certificate of correction papers to correct the inventorship. Our client was able to achieve joint ownership of the patent without litigation. Litigation would have most likely placed a significant cloud upon the patent’s validity and would have strained the relationship with the customer, both of which were avoided by our approach.
MORE INFO

LESS INFO
Nashville Tier 1 in Patent Law
 Louisville, Kentucky
Client Endorsed
 Louisville, Kentucky
United States 2026
 7  National Awards
 92  Regional Awards

 

A full service Southeastern-based law firm representing clients across the United States and internationally, Stites & Harbison PLLC is known as a preeminent firm managing sophisticated transactions, challenging litigation, and complex regulatory matters on a daily basis. The firm represents a broad spectrum of clients including multinational corporations, financial institutions, pharmaceutical companies, health care organizations, manufacturers, private companies, nonprofit organizations, family-owned businesses and individuals. Tracing its origins to 1832, Stites & Harbison is one of the oldest law practices in the nation.

The firm maintains 11 offices across six states--Georgia, Indiana, Kentucky, Ohio, Tennessee, and Virginia--and is able to service the needs of international clients with its memberships in Business Counsel, Inc. and Lex Mundi. Additionally, Stites & Harbison is a member of The Harmonie Group, the national network of top litigation law firms, and is the Kentucky representative to the prestigious Southern Law Network.

 

MORE INFO

LESS INFO
Louisville Tier 1 in Patent Law
 Boston, Massachusetts
Client Endorsed
 Boston, Massachusetts
United States 2026
 12  National Awards
 23  Regional Awards

Sullivan has one goal: to help businesses thrive in an ever-changing marketplace. We combine the breadth of experience and sophistication you expect from a prominent, top-tier law firm with an unusually creative and flexible approach. Clients choose Sullivan because our lawyers are hands-on, business savvy and straightforward, with an intense commitment to our clients' interests.

WE REPRESENT CLIENTS THAT REPRESENT THE FUTURE

As an international law firm with innovation in our DNA, we attract clients that are visionaries, trailblazers and game changers. Established companies pushing their industries in bold new directions. Growing businesses seeking new markets. Emerging companies pursuing disruptive business models.

From investment management, cutting edge REITs and opportunity zones, to blockchain ventures and international tech IPOs, Sullivan guides organizations that are rewriting the rules. Our clients bring out our best – strategic vision, comfort with complexity and intense focus on results. Working together, we help them recognize new options and make confident strides to success.

Together we’re recalibrating what it means to work with a law firm.

OUR BURST

Our logo captures the essence of our collegial, forward thinking culture with a collaborative and creative “burst” that symbolizes the dynamic diversity of ideas, people and solutions we offer to our clients.

Our clients benefit from:

  • Strategic locations in Boston, London, New York, Tel Aviv and Washington, D.C. and international alliances in Europe, Asia and the Middle East
  • Approximately 220 attorneys
  • A broad range of commercial legal services
  • Experience with domestic and international clients ranging from emerging businesses to Fortune500 companies and leading financial institutions.

Customized solutions that work for your business. 

We dig deep to understand our clients and their industries in order to deliver solutions and value. Our lawyers work together in small teams emphasizing close partner-client contact and collaboration.

Exceptional Talent. 

Many leading lawyers have moved to Sullivan for our entrepreneurial, creative style. Our individual lawyers and practice groups have strong national reputations, including our REIT, tax and mutual fund practices that earn top rankings. Our lawyers are also ranked annually in publications, such as Chambers USA, Chambers Global, Chambers UK, The Legal 500 United States, The Legal 500 UK, Super Lawyers, Best Lawyers in America, and U.S. News - Best Lawyers "Best Law Firms."

Collegiality.

We pool the talent of lawyers from across the firm's practices to ensure you get the right team for your job.

Visit our Global Services section to learn more about our international presence and capabilities.

MORE INFO

LESS INFO
Boston Tier 2 in Patent Law
 Phoenix, Arizona
Client Endorsed
 Phoenix, Arizona
United States 2026
 43  National Awards
 317  Regional Awards

At Taft, we work as one team, driven and committed to helping you succeed. Our attorneys understand that innovative, value-creating solutions help our clients reach their goals. Our collaborative approach, advanced technological resources, and depth of services can transform what you expect from your legal team.

With more than 1,100 attorneys, Taft has offices in Chicago, Illinois; Cincinnati, Cleveland, Columbus, Dayton, and Delaware, Ohio; Aspen, Denver, and Colorado Springs, Colorado; Detroit and Southfield, Michigan; Minneapolis, Minnesota.; Indianapolis, Indiana; Covington, Kentucky; Phoenix, Arizona; Stuart and West Palm Beach, Florida; and Washington, D.C.

Taft attorneys serve individuals and businesses worldwide in both mature and emerging industries.

The firm practices across a wide range of industries in virtually every area of law, including:

  • Business
  • Bankruptcy and Restructuring
  • Employment and Labor Relations
  • Energy
  • Environmental
  • Health Care
  • Intellectual Property
  • Lending and Finance
  • Litigation
  • Private Client
  • Real Estate
  • Tax

 

Since 1885, Taft has maintained a constant focus: to provide clients, both large and small, with legal advice and services that meet the highest possible standards.

 

Affiliated Businesses

As an additional service to our clients, Taft attorneys often partner with members of our affiliated businesses to provide comprehensive service to our clients. Our affiliated businesses include:

  • Ginovus
  • Taft Advisors LLC
  • Taft Business Consulting
  • Taft Infrastructure Advisors

 

Through these businesses, clients can access business consulting across a variety of disciplines, from general planning and forecasting to government relations and public policy.

Awards and Honors

Taft has received numerous awards and honors:

  • 108 Taft attorneys and 45 practice areas are listed in Chambers USA: America’s Leading Lawyers for Business.
  • Eight Taft attorneys are listed in Chambers High Net Worth (HNW), and the firm is named a leading law firm in the HNW guide in Private Wealth Law for Indiana, Minnesota, and Ohio.
  • Taft is ranked among the Best Lawyers “Best Law Firms." Taft received 20 national Tier 1 rankings, and Tier 1 rankings by metropolitan area in 154 practice areas.
  • 363 Taft attorneys were honored with inclusion in the most recent edition of The Best Lawyers in America, with an additional 136 attorneys honored in Best Lawyers: Ones to Watch in America.
  • 112 Taft attorneys were named to the most recent list of Super Lawyers by Super Lawyers magazine.
  • 78 Taft attorneys were named to the most recent list of Rising Stars by Super Lawyers magazine.
  • Taft is rated a Highly Recommended Firm in Ohio and Indiana as well as a Recommended Firm in Minnesota by Benchmark Litigation, and Taft attorneys hold 22 rankings by Benchmark in one or more categories.

 

Main Areas of Practice:

Business: We provide legal services to public, private, and non-profit clients in a wide variety of industries, including banking, construction, distribution, finance, health care, housing, insurance, manufacturing, private equity, professional sports, real estate, retail, and utilities. Members of the group represent clients of different sizes, from emerging companies to Fortune 500 companies, on issues ranging from local matters to transactions with national and international implications.

Bankruptcy and Restructuring: We represent debtors, lenders, committees, suppliers, real estate owners and developers, equipment lessors, receivers, trustees, buyers and sellers, and other parties in connection with a wide assortment of transactions and litigation. We have extensive experience in the automotive, steel, telecommunications, basic manufacturing, retail and wholesale goods, and distressed-debt trading industries.

Employment and Labor Relations: We represent clients in a wide range of legal services to manage the complex relationship between employers and employees, including labor management relations, employment litigation, day-to-day counseling, benefit plans and ERISA compliance, workplace safety and health, immigration and citizenship, and workers’ compensation.

Energy: We provide full-service representation to a broad range of energy providers, public utilities, transmission-only utilities, independent power producers, developers, regional entities, and other energy-sector participants.

Environmental: We provide services in the areas of trial practice, Superfund defense and negotiation, enforcement defense, cost-recovery for plaintiffs and defendants, criminal environmental defense, environmental insurance and toxic tort litigation, mold and sick building litigation, lawsuits involving environmental problems discovered as a result of real property transfers or mergers and acquisitions, Brownfields redevelopment, defense of claims of occupational exposures, and administrative proceedings before state and federal agencies.

Health Care: We advise individual and institutional healthcare providers, research institutions, and pharmaceutical, medical device and biotechnology clients in multiple areas of law, including business and finance, employment and labor relations, malpractice litigation, insurance, regulatory and administrative law, ERISA, third-party reimbursement (Medicare, Medicaid and private payers) and hospital financing (tax-exempt bond financing).

Intellectual Property: We counsel and assist clients with patents, trademarks, copyrights, trade secrets, intellectual property, and pharmaceutical and life sciences litigation, including Hatch-Waxman litigation, biosimilars, computer software and internet-related issues.

Lending and Finance: Lenders and borrowers alike need lawyers that understand market dynamics and help simplify the complexity of transactions wherever possible. Clients trust our team to bring a practical, business-oriented approach to each transaction. Our team represents lenders and borrowers in all types of financing transactions, including asset-based lending, mezzanine finance, traditional working capital and equipment finance, acquisition finance (senior and mezzanine), capital call lines of credit, real estate finance, equipment leasing, regulatory compliance, investigations and enforcement, and consumer financial services and lending.

Litigation: We represent clients in pretrial, trial and appellate litigation in federal and state courts, before regulatory agencies and arbitration panels, and in alternative dispute resolution in a full range of matters, including antitrust, appellate, bankruptcy, construction, ERISA, education, estates, trusts and fiduciary, environmental, FCPA and international anti-corruption, First Amendment and media law, government contracts, insurance, intellectual property, pharmaceutical and life sciences, product liability and personal injury, securities, sports, and corporate compliance and white collar criminal defense.

Private Client: We counsel owners of family businesses in establishing organizational structures to satisfy current and long-term needs, to plan for the transfer of the business to the next generation (whether during the owner's lifetime or upon death), and to implement strategies. We also represent clients on personal planning, taking into account estate and income tax issues, closely-held businesses, second marriages, and planning for special needs of children and other heirs.

Real Estate: We represent clients in all services related to the acquisition, disposition, financing, leasing, management, and use of real estate, including lease, financing agreement, construction contract, and purchase and sale agreement negotiations, land use representation and litigation, and tax valuation representation and litigation.

Tax: We represent public corporations, financial institutions, domestic joint ventures, new business ventures, non-profit and tax-exempt organizations, and individuals in tax matters such as business transactions, employee benefits and executive compensation, international taxation, mergers and acquisitions, state and local tax, and tax controversy and litigation.

MORE INFO

LESS INFO
National Tier 1 in Patent Law
Chicago Tier 1 in Patent Law
Indianapolis Tier 1 in Patent Law
Colorado Tier 3 in Patent Law
United States 2026
 1  Law Firm of the Year Award
 36  National Awards
 93  Regional Awards

LEGAL EXCELLENCE. DEDICATION TO CLIENTS. COMMITMENT TO PUBLIC SERVICE.

WilmerHale is a leading, full-service international law firm with more than 1,100 lawyers located throughout 12 offices in the United States and Europe. Our lawyers work at the intersection of government, technology and business, and we remain committed to our guiding principles of:

-providing quality, world-class legal and client services;

-fostering an environment that promotes an entrepreneurial spirit, collaboration and collegiality by drawing on the exceptional talents and varied experience of our lawyers;

-providing all of our attorneys and business professionals with the opportunity to succeed;

-encouraging lawyers and business professionals to perform public service and give back to the community through pro bono work, government service, service to the bar, teaching, and supporting public institutions and charitable organizations;

-and hiring and retaining exceptionally talented lawyers who possess the common trait of outstanding academic and personal achievements.

Learn more about us at wilmerhale.com.

MORE INFO

LESS INFO
National Tier 1 in Patent Law
Boston Tier 1 in Patent Law
Colorado Tier 1 in Patent Law
San Jose Tier 1 in Patent Law
 2  National Awards
 9  Regional Awards
Houston Tier 2 in Patent Law
 1  Law Firm of the Year Award
 35  National Awards
 220  Regional Awards
National Tier 2 in Patent Law
Chicago Tier 2 in Patent Law
West Palm Beach Tier 2 in Patent Law
Houston Tier 3 in Patent Law
 4  Regional Awards
Houston Tier 1 in Patent Law
 1  Law Firm of the Year Award
 48  National Awards
 142  Regional Awards
National Tier 1 in Patent Law
Atlanta Tier 1 in Patent Law
Charlotte Tier 1 in Patent Law
San Jose Tier 1 in Patent Law
 5  Regional Awards
Detroit Tier 2 in Patent Law
 39  National Awards
 227  Regional Awards
National Tier 1 in Patent Law
Boston Tier 1 in Patent Law
Chicago Tier 1 in Patent Law
Indianapolis Tier 1 in Patent Law
 3  Regional Awards
Orlando Tier 1 in Patent Law
 1  National Award
 3  Regional Awards
National Tier 3 in Patent Law
Washington, D.C. Tier 1 in Patent Law
 1  Law Firm of the Year Award
 32  National Awards
 91  Regional Awards
National Tier 2 in Patent Law
Austin Tier 1 in Patent Law
Houston Tier 1 in Patent Law
 1  Law Firm of the Year Award
 35  National Awards
 273  Regional Awards
Birmingham Tier 1 in Patent Law
Huntsville Tier 1 in Patent Law
Nashville Tier 1 in Patent Law
 1  National Award
 5  Regional Awards
Troy Tier 1 in Patent Law
 70  Regional Awards
Triad Tier 3 in Patent Law
 11  National Awards
 60  Regional Awards
Colorado Tier 2 in Patent Law
 19  National Awards
 109  Regional Awards
Atlanta Tier 1 in Patent Law
 4  Regional Awards
Portland-OR Tier 1 in Patent Law
 4  National Awards
 5  Regional Awards
National Tier 3 in Patent Law
Seattle Tier 1 in Patent Law
 2  Law Firm of the Year Awards
 33  National Awards
 127  Regional Awards
National Tier 3 in Patent Law
Seattle Tier 1 in Patent Law
 14  Regional Awards
Indianapolis Tier 3 in Patent Law
 3  National Awards
 6  Regional Awards
National Tier 1 in Patent Law
New York City Tier 1 in Patent Law
Washington, D.C. Tier 2 in Patent Law
 26  National Awards
 188  Regional Awards
Ann Arbor Tier 1 in Patent Law
Troy Tier 1 in Patent Law
Austin Tier 2 in Patent Law
 21  Regional Awards
Jacksonville Tier 2 in Patent Law
 1  National Award
 4  Regional Awards
Pittsburgh Tier 3 in Patent Law
 1  Law Firm of the Year Award
 4  National Awards
 9  Regional Awards
National Tier 1 in Patent Law
Atlanta Tier 1 in Patent Law
Washington, D.C. Tier 1 in Patent Law
 4  Regional Awards
Troy Tier 2 in Patent Law
 1  Law Firm of the Year Award
 39  National Awards
 88  Regional Awards
National Tier 1 in Patent Law
Boston Tier 1 in Patent Law
New York City Tier 1 in Patent Law
San Francisco Tier 1 in Patent Law
 1  Law Firm of the Year Award
 57  National Awards
 471  Regional Awards
National Tier 1 in Patent Law
Boston Tier 1 in Patent Law
Chicago Tier 1 in Patent Law
Colorado Tier 1 in Patent Law
 2  Regional Awards
Washington, D.C. Tier 1 in Patent Law
 16  National Awards
 53  Regional Awards
National Tier 3 in Patent Law
Chicago Tier 2 in Patent Law
Cleveland Tier 2 in Patent Law
 1  Law Firm of the Year Award
 56  National Awards
 441  Regional Awards
National Tier 1 in Patent Law
Dallas/Fort Worth Tier 1 in Patent Law
Boston Tier 2 in Patent Law
Chicago Tier 2 in Patent Law
 1  Regional Award
Austin Tier 3 in Patent Law
 1  Law Firm of the Year Award
 30  National Awards
 66  Regional Awards
National Tier 3 in Patent Law
Charlotte Tier 1 in Patent Law
Chicago Tier 2 in Patent Law
 46  National Awards
 175  Regional Awards
National Tier 1 in Patent Law
Atlanta Tier 1 in Patent Law
Colorado Tier 1 in Patent Law
Raleigh Tier 1 in Patent Law
 1  Law Firm of the Year Award
 40  National Awards
 122  Regional Awards
National Tier 1 in Patent Law
New York City Tier 1 in Patent Law
Chicago Tier 2 in Patent Law
Washington, D.C. Tier 2 in Patent Law
 17  Regional Awards
Huntsville Tier 2 in Patent Law
 4  National Awards
 4  Regional Awards
National Tier 2 in Patent Law
Chicago Tier 1 in Patent Law
 22  National Awards
 58  Regional Awards
National Tier 2 in Patent Law
Chicago Tier 1 in Patent Law
 3  National Awards
 8  Regional Awards
Miami Tier 1 in Patent Law
Spinning circle
Find the Best Law Firms
Search for a Law Firm
Search our directory of over 16,000 firms across the Globe.
Search
Is Your Law Firm Ranked?
Enhance your firm's reputation and visibility with our marketing opportunities.
Marketing Opportunities
Ranked Practice Areas
See the practice areas included in our Best Law Firms research.
Practice Areas