Patent Attorney Listings Categorized by State

Arizona

The Law Office of Michael Simes. - A provider of legal advice and e-business counseling to the internet and technology community.

Stoneman Law Offices - Patent and trademark Law firm, based in Phoenix, focusing on the needs of independent inventors and small to medium size businesses.

California

Anderson & Shippey - Irvine law firm, assisting with registration, counseling and enforcement of intellectual property rights.

Beyer Weaver & Thomas - Intellectual-property law firm focuses on clients in both emerging and established technologies, from offices in Berkeley, Mountain View, and Monterey.

Capstone Law Group LLP - Providing counsel to companies and individuals in: intellectual property, Internet law, and litigation

Carr & Ferrell LLP - Palo Alto firm, focusing on meeting the needs of entrepreneurial technology companies, particularly with regard to intellectual property matters.

Chan Law Group LC - Law firm focusing on patents, trademarks, copyrights, trade secrets, international trade.

Crockett & Crockett - Specializes in intellectual property counseling for high technology ventures.

Donn K. Harms & Frank D. Gilliam - Offering patents, trademarks and copyright representation, from offices in San Diego.

Emling Forensis - Business law and litigation services, with emphasis on internet law and intellectual property. Offices in Long Beach.

Fenwick & West LLP - Providing comprehensive services to high technology clients from offices in Palo Alto, San Francisco, and Washington DC.

Fernandez & Associates - Menlo Park firm, focusing on high-technology and intellectual property Rights, focusing electronic circuits, computer hardware, and software.

Fletcher & Associates - Costa Mesa intellectual property law firm, emphasizing Internet issues.

Gary L. Baker, Esq. - Offering services for patents, biopatents, and other intellectual property matters, from offices in San Leandro.

Gates & Cooper - Intellectual property law firm offering services for matters including patents, trademarks, and copyrights.

Gazdzinski & Associates - Providing domestic and international intellectual property law services.

George Grellas & Associates - High-tech boutique firm serving Silicon Valley.

Gray Cary Ware Freidenrich LLP - Specializing in the representation of emerging growth and high-technology companies, with offices in Palo Alto, San Diego, and San Francisco, and in Austin, Texas.

Guttman Patent Office - Offering information, prosecution services, consultation, and expert testimony relating to patents, trademarks, copyrights, and trade secrets, from offices in San Diego.

Irving Keschner - Torrance intellectual property attorney.

John P. Costello, Esq. - Sacramento attorney, focusing on intellectual property litigation.

Keats McFarland &Wilson LLP - Providing protection of copyright, trademark and other intellectual property assets.

Kleinberg & Lerner, LLP - Practices intellectual property law and science and technology law.

Kling Law Firm - Santa Monica firm, specializing in intellectual property law for the entertainment industry, including litigation services.

Knobbe, Martens, Olson & Bear, LLP - Law firm with offices throughout the southern state, concentrating in all phases of intellectual property law.

The Law Office of Slade E. Smith - Specializing in counseling, preparation, and prosecution of domestic and international patent applications.

Law Office of Tim J. Lane, Esq. - Focusing on patents, trademarks, copyrights, trade secrets and technology transactions.

Law Offices of Brooks & Fillbach - Practices in intellectual property, computer technology, corporation business, international trade, internet law, contracts and employment law firms.

Law Offices of Green & Green - Attorneys who protect, enforce, and defend intellectual property and trade secrets rights, from offices in San Rafael and San Francisco.

Law Offices of Jerry R Potts - Providing information relating to patents, and related legal services, from offices in Escondido.

Law Offices of Joseph P. Whitcombe - Davis law firm specializing in internet-related law, including commerce, finance, communication, and litigation.

MacPherson Kwok Chen & Heid LLP - Obtain patents, develop patent portfolios, and represent plaintiffs and defendants in patent infringement disputes.

O'Banion & Ritchey LLP - Sacramento intellectual property firm.

Paul D. Supnik - Attorney, with offices in Beverley Hills, offering services for intellectual property matters and entertainment law, and related litigation. Website includes articles and legal links.

Paul Edward Geller - Los Angeles attorney, offering services for international copyright, domestic and international conflicts of laws, author's rights, and legal problems of global media.

Richard E Backus - Offering legal services for trademarks, copyrights, licensing, counseling, and intellectual property litigation, from offices in San Francisco.

Richard J. Greenstone - San Francisco firm, specializing in copyright, trademark, trade secret, licensing, business and transactional law for the computer, entertainment and publishing industries.

Ross Patent Law Office - Attorneys, based in Del Mar, specializing in patents, trademarks, and copyrights.

Rozsa & Chen LLP - Specialize in U.S. and international patents, trademarks, and other legal matters concerning intellectual property.

Russo & Hale LLP - Located in Palo Alto, firm specializes in computer software cases in state and federal courts.

Steins & Associates - San Diego and Laguna Hills based law offices specializing in patents, copyrights, trademarks and other technology-related law.ÿp

Van Pelt & Yi LLP - Silicon Valley intellectual property firm located in Los Altos, specializing in patent, trademark, copyright, licensing, and strategic counseling.

Vierra Magen Marcus Harmon & DeNiro LLP - San Francisco based firm specializing in intellectual property and related business matters.

Vladimir Khiterer - Intellectual propert attorney, with offices in Irvine.

Witko Venture Counsel - Intellectual property law including patent prosecution for technology startups.

Colorado

Hanes & Schutz, PC - Colorado Springs firm, providing domestic and international protection and enforcement of the intellectual property rights of businesses and individuals.

Patent Law Offices of Rick Martin, P.C. - A small law firm with an international reputation. Resources and tips for inventors.

The Posner Law Firm - Evergreen law office focusing on intellectual property law and appellate practice.

Connecticut

Cantor Colburn LLP - Intellectual property firm, with offices in Windsor, Connecticut, and Springfield, Massachusetts.

St Onge Steward Steward & Reens LLC - Patent, Trademark, Copyright, Computer and Internet Law.

Florida

Malin, Haley & DiMaggio, P.A. - Intellectual Property Law Firm located in South Florida for over thirty years specializing in patents, trademarks and copyrights.

Michael J. Colitz, Jr. - Registered patent attorney, based in Largo, with a practice limited to United States patent prosecution.

Smith & Hopen - Clearwater law firm, comprised of registered United States patent attorneys, assisting clients with patent, trademark and copyright registration, negotiation and litigation.

Idaho

Dykas & Shaver, LLP - Intellectual property firm, based in Boise, serving clients nationally and internationally.

Illinois

David MacTavish - Maple Park attorney emphasizing intellectual property issues.

Marc D. Machtinger, Esq. - Buffalo Grove. Registered patent attorney, offering patent, trademark, copyright, and related intellectual property services. Former patent examiner.

Meroni & Meroni - Trademarks, patents, copyrights and related intellectual property matters. In Barrington.

Neal & McDevitt - Specializes in trademark, copyright, and unfair competition law. Evanston.

Chicago Firms

Agn'es Ting-Yee Lee - Provides free legal and general forms for artists.

Breffni X. Baggot & Associates - Intellectual property law firm.

Long & Long - Law firm providing services for patents, trademark, copyrights, trade secrets and information technology law.

Mark A. Nieds, Attorney at Law - Specialists in US and international trademark, copyright, entertainment, trade secret, trade dress, information technology and Internet law practice. Articles, FAQs, and profile are discussed.

Mark H. Barinholtz, P.C. - Attorney concentrating in copyright, arts, entertainment, media and intellectual property related litigation. Showcases practice areas, profile, and published articles.

McDonnell Boehnen Hulbert & Berghoff - Intellectual property law including patents, trademarks, copyrights, and trade secrets.

Niro, Scavone, Haller & Niro - Specializing in intellectual property law with cases involving patent litigation, trade secret litigation, trademark, trade dress and copyright litigation. Profiles of lawyers, philosophy, client listing, and contacts provided.

Patti & Brill, LLC - Intellectual property/patent law firm.

Pattishall, McAuliffe, Newbury, Hilliard & Geraldson - Trademarks, copyrights, unfair competition, Internet, e-commerce, and licensing. Offices in Chicago and Alexandria, Virginia.

Roper and Quigg - Focusing on patent litigation and legal counseling concerning complex technology and related matters, from headquarters located in Chicago, Illinois, and an office in Washington, D.C.

Wallenstein & Wagner, Ltd. - Intellectual property law firm with practice areas including domestic and international patents, trademarks, and copyrights.

Welsh & Katz, Ltd. - Intellectual property firm.

Indiana

Erik Carter - Offering domain name resolution services, from offices in Shelbyville.

Taylor & Aust, PC - Intellectual property firm, with offices in Fort Wayne and Indianapolis.

Iowa

Brett J. Trout P.C. - AV-rated law firm assisting corporations and clients with all facets of intellectual property, including patents, trademarks, copyrights, trade secrets, Internet, ecommerce, software licensing, contract negotiation and litigation (more information).

McKee, Voorhees & Sease, P.L.C. - Intellectual property law firm specializing in patents, trademarks and copyrights and associated litigation.

Zarley McKee Thomte Voorhees & Sease - Des Moines intellectual property firm specializing in patents, trademarks and copyrights.

Kansas

Chase and Yakimo - At Chase and Yakimo, we specialize in all areas of intellectual propertylaw, including patents, trademarks and copyrights.

Kentucky

Kenneth F. Pearce - Attorney-counselor representing worldwide intellectual property owners in US, PCT and Paris Union patent, trademark, copyright, application prosecutions and adversarial proceedings.

Wheat, Smith & Beres, PLC - Louisville law firm practicing exclusively in the area of intellectual property law.

Louisiana

Sieberth & Patty, L.L.C. - Engaged in the practice of intellectual property law, including patents, trademarks, copyrights and related transactions.

Maryland

Astrachan Gunst & Thomas, P.C. - Baltimore firm practicing copyright, trademark, advertising, trade secret, unfair competition, and antitrust law with an emphasis on litigation.

Bruce E. Weir - Gaithersburg attorney providing services and online information on obtaining and maintaining patents and trademarks.

Donald A. Kettlestrings - Rockville attorney handling patents, trademarks, and copyright law issues.

Gorman & Williams - Patent, copyright, trademark, and trade secret licensing and litigation services.

Greenberg & Lieberman Law Offices - Litigation services for patents, trademarks, and copyrights.

Larry J. Guffey - Baltimore patent firm. Site contains information on patent, trademark, and copyright protection.

Law Offices of Douglas Clark Hollmann - Annapolis firm, providing representation and online information for intellectual property matters.

Law Offices of Royal W. Craig - Baltimore IP firm. Site provides legal primers on intellectual property and specific information on services and costs.

Massachusetts

Bromberg & Sunstein LLP - A Boston law firm that focusing on intellectual property and business litigation.

Hamilton, Brook, Smith & Reynolds, P.C. - Intellectual property law firm, practicing intellectual property law, including patents, trademarks, copyrights, licensing and litigation, from offices in Concord.

Iandiorio & Teska - Intellectual Property firm located in Waltham, near Boston providing services in all areas of intellectual property law.

K. William Kyros - Boston lawyer focusing on internet law, entertainment, information technology and multimedia.

Law Offices of Erik J. Heels - Patents, copyrights, trademarks.

Law Offices of Joseph. R. Birkner, ME - Lawyer, with offices in Peabody, practicing in the area of patent law, with a focus on mechanical and electro-mechanical inventions.

Robert L. Nathans - Semi-retired Billerica patent attorney files and prosecutes patent applications for independent inventors and small company start-ups located anywhere.

Samuels, Gauthier & Stevens LLP - Practices intellectual property law. Boston.

Weingarten, Schurgin, Gagnebin & Hayes LLP - Boston firm, providing counsel for intellectual property law matters, including patents, copyrights, trademarks and trade secrets.

Wolf, Greenfield & Sacks, P.C. - Boston firm, offering services for patents, trademarks, copyrights, designs, trade secrets, and related litigation.

Michigan

Artz & Artz - A full service, Intellectual Property Law Firm located near Detroit, MI

Kohn and Associates - An intellectual property law firm providing patent, trademark and copyright services.

Price, Heneveld, Cooper, DeWitt & Litton - Grand Rapids firm, offering services for intellectual property, entertainment, computers, licensing, trade secrets, and unfair competition.

Minnesota

Angenehm Law Firm - Coon Rapids intellectual property firm, staffed by patent attorneys and patent agents.

Pliam Law Firm - Minneapolis firm representing clients in copyright litigation, licensing, and transfers, in addition to other intellectual property and business start-up legal matters.

Missouri

Annette P. Heller - Annette P. Heller is an Attorney At Law in St. Louis specializing in trademark, copyright and unfair competition law.

Senniger, Powers, Leavitt & Roedel - Intellectual property firm in St. Louis, providing legal services in the area of transactional matters, patents, trademarks and copyrights.

New Hampshire

Maine & Asmus - Practical counseling on patents, trademarks, copyrights, internet law, licensing, trade secret, and related areas.

Weikers & Co. - Specializing in licensing and litigation involving software, internet and high technology matters. Offices in Manchester, New Hampshire and Philadelphia.

New Jersey

Daniel A. Pepper - Iselin law practice dedicated to serving the needs of technology professionals.

Daniel Kirshner - Advising clients on the proper protection of trademarks and performing trademark searches and registrations.

Roberts & Mercanti, L.L.P. - Specializing in intellectual property, including patent, trademark and copyright practice, from our office in Princeton.

Scott H. Kaliko, LLC - Intellectual property firm based in Mahwah.

Walter Tencza, Jr. - Registered patent attorney, based in Edison, specializing in hardware, software, and electro-mechanical patents.

New York

Brown, Pinnisi & Michaels - Ithaca firm, offering representation for inventors, businesspeople, authors and artists on patents, trademarks and copyrights.

Collard & Roe, P.C. - Law firm, located in Roslyn, specializing in patent, trademark, and copyright litigation, licensing, and assignment of intellectual property.

Hoffman, Warnick, & D'Alessandro, LLC - Intellectual property firm located in Albany.

Intellectual Resource Group, LLC - Specializing in trademark and patent searches and applications, patent drafting, and filing copyrights. Overview on intellectual property explains how to protect ideas and inventions.

Law Offices of Todd Wengrovsky - Calverton attorney performs patent, copyright, and trademark litigation, business incorporation, and contract drafting.

Michael Kroll - Registered patent attorney and engineer, with offices in Syosset, offering patent, trademark, and copyright registration services.

Richard D. Fuerle - Grand Island attorney files and prosecutes patent applications.

North Carolina

Clifford F. Rey - Engaged in providing intellectual property counseling and services. Based in Wake Forest.

Coats & Bennett - A intellectual property law firm with experience in all areas of intellectual property, including patents, trademarks, copyrights, licensing, and litigation.

Enns & Archer LLP - Focusing on the legal needs of branded products and services.

Jenkins and Wilson Patent Attorneys - Providing intellectual property counseling and services to clients with respect to patent, trademark, and copyright law.

The Law Office of Clifford F. Rey - A specialized law practice, based in Wake Forest, engaged in providing intellectual property counseling and services.

MacCord Mason PLLC - North Carolina Intellectual Property Law Firm with offices in Greensboro and Wilmington, specializing in patents, trademarks, copyrights, and related litigation.

North Dakota

Neustel Law Offices, Ltd. - Registered patent attorney offering intellectual property law services, including patent searches and applications.

Ohio

Fay, Sharpe - One of Ohio's largest IP law firms.

Jay Cohen, Esq - Providing legal representation and advice regarding website design and content, and related intellectual property issues.

Michael J. Gallagher., LPA, - Practice includes intellectual property counseling and services to businesses and individual inventors.

Pearne & Gordon LLP - Praticing exclusively in patent, trademark, copyright, trade secret, and related intellectual property law matters.

Robert R. Hussey Co., LPA - Intellectual property law firm, with offices in Niles and Cleveland.

Sean M. Casey, L.P.A - Practicing exclusively in the field of intellectual property law, including patents, trademarks, copyrights, trade secret, and related intellectual property matters.

Smith, Guttag & Bolin, Ltd. - High technology law firm, with offices in Cincinnati and Blue Ash, offering services for matters including intellectual property law, trade secrets, and general corporate and business law.

Standley & Gilcrest LLP - Columbus area law firm, with offices in Dublin, offering services for intellectual property, trade secrets, computer law, and unfair competition.

Tarolli, Sundheim, Covell, Tummino and Szabo, LLP - Intellectual property law firm, focusing on patent and trademark law.

Oklahoma

Chappell Law Firm - Advocates for innovators, technology and businesses

Molly D. McKay - Intellectual property law firm, located in Tulsa, focusing on domestic and foreign patents, trademarks and copyrights.

Oregon

Davis Dixon Kirby LLP - Specializing in IP, Media, and Technology law.

Ganz Law, PC - Intellectual Property Law Services

Klarquist Sparkman Campbell Leigh & Whinston, LLP - Serving United States and foreign clients in all facets of patent, trademark, copyright and trade secrets law, from offices in Portland.

Kolisch Hartwell - Services for acquisition, commercialization and enforcement of domestic and foreign intellectual property rights, from offices in Portland.

Marger Johnson & McCollom, PC - Law firm, located in Portland, catering to technology clients, and providing representation and counsel and litigation services for intellectual property and licensing matters.

Timothy E. Siegel - Intellectual property attorney, with offices in Portland.

William S. Lovell, PhD - Registered patent attorney with offices in Aloha, offering patent, trademark, and copyright registration and licensing services. Technical specialties are chemistry and biology.

Pennsylvania

Colesanti & Associates LLC - Intellectual property law firm with experience in: identifying, securing and enforcing patents, trademarks, copyrights and trade secrets.

Elman & Associates - Intellectual property and internet business law firm, with offices in Media.

RatnerPrestia - Offering services including litigation, licensing, and the securing of patent, trademark and copyright protection.

Synnestvedt & Lechner, LLP - Philadelphia firm, specializing in intellectual property law and related litigation.

The Webb Law Firm - Practices in intellectual property law.

William H. Eilberg - Offering services for trademark and patent searches and application, and for preparation and negotiation of licenses relating to intellectual property, from offices in Reno, Nevada, and Jenkintown, Pennsylvania.

Woodcock Washburn - Intellectual property practice with experience in patent and trademark law, copyright and trade secret protection

South Carolina

Dority & Manning, PA - Greenville law firm, dedicated exclusively to the practice of intellectual property law.

Marjorie Simmons, Esq. - Drafts technology contracts and practices computer and Internet law.

Tennessee

Knox Patents: Kulaga Law Office, PLLC - Patent attorney / Patent lawyer in Knoxville, Tennessee assisting inventors with protecting their inventions. Experienced in preparing and prosecuting utility patent applications for electrical, computer (HW & SW), optical, and mechanical inventions (more information).

Luedeka Neely & Graham, PC - Intellectual property law firm, with practice areas including patent, trademark, copyright, unfair competition, and licensing issues.

Waddey & Patterson - Handling patent, trademark, copyright, trade secret, and domain related matters, from offices in Nashville, and in Huntsville, Alabama.

Texas

Bennett Law Office - Focusing in copyright, trademark, and Internet law.

Booth & Wright LLP - A law firm focusing on protecting the intellectual property of small and medium size businesses

The Buskop Law Group, PC - An intellectual property law firm handling matters related to: mechanical devices, software patents, Internet business methods, medical devices, chemical inventions, sub-sea matters, vessels, rigs and publishing.

Campbell Stephenson Ascolese LLP - Working with high technology companies to protect their intellectual property and provide legal solutions.

Carstons, Yee & Cahoon LLP - Dallas firm focused on intellectual property and aviation law.

Chalker Flores, LLP - A Dallas law firm providing intellectual property legal services to clients including individual inventors, major national universities and small to large companies.

Chester Caldwell LLC - A law firm specializing in intellectual property and international trade law, and representing both large and small clients in these fields.

David L. McEwing - Registered patent attorney, offering services for patents, trademarks, copyrights and unfair competition, from offices in Houston.

Davis & Associates - An intellectual property law firm emphasizing patent prosecution and patent related matters.

Davis Munck, PC - Technology-focused law firm specializing in patent, trademark, and copyright.

Fletcher, Yoder & Van Someren - Houston firm, specializing in intellectual property matters.

Goldstein & Faucett, LLP - Houston firm offering services for matters including trademarks, copyrights, patents, trade secrets, and unfair competition.

Gunn, Lee & Hanor PC - San Antonio and Houston attorneys offering services for patents, trademarks, copyrights, trade secrets, licensing, and related litigation.

Hamilton & Terrile LLP - Patent services include defense and enforcement, procurement and harvesting, opinion practice, competitive placement, and technology audits. Based in Austin.

Hanor Law Firm  - Intellectual Property Law including patent, trademarks, copyrights and trade secrets is the specialty of the Hanor Law Firm. The Hanor Law Firm seeks patents, trademarks and copyrights and the enforcement of patents, trademarks and copyrights in the federal courts. The practice of the Hanor Law Firm involves actions in state courts for unfair competition, licensing and trade secrets (more information).

Howison & Arnott LLP - A specialty law firm in the areas of patents, trademarks, copyrights, unfair competition law, and related matters.

Hulsey, Grether, Fortkort & Webster, LLP - Intellectual property attorneys and counselors for today's growing businesses

J.D. Naylor & Associates, LLP - Intellectual property and business law services. Based in Houston

Keeling Hudson LLC - Intellectual property lawyers specializing in patent, trademark, and copyright prosecution, trade secret protection, technology transfer and related litigation.

The Law Firm of Ronald W. Burns, P.C. - This firm offers clients of all sizes guidance and assistance in all aspects of intellectual property, portfolio development, and enforcement.

Law Office of David Dingeman - Dallas firm emphasizing Internet intellectual property issues.

Law Office of Michael R. Nichols - Technology-centered intellectual property practice focusing on patent preparation/prosecution in the areas of computer hardware, software, electronics, and signal processing.

Law Offices of Grady K. Bergen - Intellectual property attorney experienced in patents, trademarks and copyright and related matters.

Law Offices of Russell J. Egan - Houston law firm, practicing intellectual property law, including challenging and defending patents.

Michael A. O'Neil, PC - Dallas attorney handling intellectual property issues including litigation, mediation and negotiation.

O'Keefe, Egan & Peterman LLP - An Austin law firm specializing in intellectual property law with a concentration in patent related issues.

Patent Dominion LLP - Patent Dominion works with clients to analyze patents and/or technology to construct and implement a plan to generate revenue from intellectual property, usually through a licensing program.

Schubert & Associates, PLLC - Austin, Texas intellectual property law boutique that focuses on various aspects of intellectual property law including application preparation and prosecution, litigation, licensing, contract negotiation, and client counseling.

Steven B. Leavitt - Rowlett intellectual property attorney.

Taylor Russell & Russell, PC - Intellectual property law services including patents, trademarks, copyrights, trade secrets, licensing agreements, and technology transfer agreements. Located in Austin.

Tim Shen Consulting LLC - Specializes in intellectual asset management including helping companies discover, manage, and maximize their intellectual assets.

Toler Larson & Abel LLP - An intellectual property law firm focussed on patent & trademark prosecution, licensing & transactions, and infringement litigation.

Trop, Pruner & Hu, P.C. - An intellectual property and high technology law firm whose practice includes prosecution and litigation of claims associated with patents, trademarks, copyrights and other intellectual property rights.

Whittier & Associates - Houston firm, advising clients on the law of international trade as it relates to computer law issues.

Wong, Cabello, Lutsch, Rutherford & Brucculeri, P.C - A Houston law firm focusing on intellectual property law including patents, trademarks, copyrights, and trade secrets.

Zagorin O'Brien & Graham LLP - An intellectual property law firm providing a full range of services including counseling, legal opinions, patent procurement, technology transactions and licensing.

Utah

Invention Patenting Group - trademarks, patents, patenting, and patent searches - Get your invention patented, and your slogan or logo trademarked. Patent Searches also done.

Vermont

Law Office of James Marc Leas - Focusing exclusively on patent law

Virginia

Birch, Stewart, Kolasch & Birch, LLP - Practices in all areas of intellectual property law including patents, trademarks, copyrights, unfair competition, trade secrets, computer law and litigation.

Burns, Doane, Swecker & Mathis LLP - Practices all aspects of intellectual property law, including patent prosecution, interferences, licensing, trademark, and copyright.

Dinesh Agarwal Law Offices - Providing services including patent searches and applications, and helping clients obtain protection for their intellectual property.

Erik M. Pelton - Arlington attorney offering trademark services for small businesses.

Frank Sever - Arlington attorney offering services including patent searches and applications requiring chemical, mechanical, and basic electrical expertise.

H. Jay Spiegel & Associates, P.C. - Law firm that prepares and prosecutes patent, trademark and copyright applications and litigates intellectual property law matters.

Harrity & Snyder, L.L.P. - Intellectual property experience in crafting electrical patent applications, prosecution, opinions, licensing, and appeals. With offices in Fairfax, VA.

Mike Kurt, P-@-ent - Patent attorney in Arlington, providing intellectual property assistance, research, databases, and news.

Philip D. Freedman PC - Intellectual property firm based in Alexandria.

Whitham, Curtis & Christofferson, PC - Intellectual property firm based in Reston.

Washington State

Alex Modelski - Business and intellectual property lawyer based in Bellevue.

Christensen O'Connor Johnson Kindness PLLC - Practice encompasses legal services related to patent, trademark, copyright, trade secret, unfair competition, and litigation.

Craine Associates, Inc. - Bellevue firm, providing legal, product development, and marketing services to small companies and individuals in the Northwest.

Jensen & Puntigam, PS - Seattle firm, serving the intellectual property legal needs of individual inventors, small to mid-size corporations and entrepreneurs.

Law Offices of Michael Dryja - Registered patent attorney, based in Redmond, focusing his practice on patent prosecution, for matters including complex computer technologies.

Northwest Patent Law - Provides legal services that protect the intellectual property of citizens and business entities.

Seed Intellectual Property Law Group - Intellectual property law firm providing legal assistance in the areas of patents, trademarks, copyrights, unfair competition, and computer law.

Steiner Norris PLLC - Seattle firm focused on serving the intellectual property needs of individuals and emerging growth companies, including software, telecommunications, information technology, and new media industries.

Washington, D.C.

Art Law Center - Representing the intellectual property interests of clients in the art, media, entertainment, and Internet industries. Based in the District of Columbia.

Law Office of David G. Posz - Boutique D.C. intellectual property law firm specializing in U.S. and international patent and trademark matters.

Nath and Associates - District of Columbia intellectual property law firm, specializing in patent and trademark matters.

Staas & Halsey LLP - Specialized exclusively in intellectual property (IP) for thirty (30) years and has developed an in-depth and diversified legal experience in all of the IP practice areas.

Stephen H.Sturgeon Law Offices - Law firm assisting with the resolution of domain name disputes, internet trademark issues and cybersquatting conflicts

Sterne, Kessler, Goldstein & Fox P.L.L.C. - Intellectual property/patent law firm located in Washington, D.C. with technical expertise in the biotechnology, chemical, electrical, computer, mechanical and design arts.

Sughrue, Mion, Zinn, Macpeak & Seas, PLLC - Concentrating on the practice of intellecutal property law, with offices in Washington DC, Menlo Park, CA, and Tokyo.

Wisconsin

Andrus, Sceales, Starke & Sawall, LLP - Devoted exclusively to the practice of intellectual property, including patents, trademarks, copyrights, trade secrets and related matters. Located in Milwaukee.

Donald J. Ersler - Patent attorney with over 12 years of design engineering experience, based in Brookfield, offering services including patent searches and applications.

Gehrke & Associates - Intellectual Property Law firm

Jansson, Shupe & Munger, Ltd. - Practicing intellectual property law, including trade dress, infringement, business development, unfair competition, and patent, trademark and copyright filings.

Skinner and Associates - Practicing Intellectual Property law including patents, trademarks and copyright law.

Wilhelm Law Service - Focusing on all areas of intellectual property law including patents, trademarks, copyrights, trade secrets, and complex business negotiations.