Gary Hnath is a Partner in Mayer Brown’s Washington DC office, where he focuses his practice on intellectual property litigation and counseling, including disputes involving patent, trademark and copyright infringement and trade secrets. He has participated in numerous District Court cases, several Federal Circuit appeals, and over 30 investigations at the International Trade Commission under Section 337 of the Tariff Act of 1930, one of the principal forums for litigating intellectual property disputes involving imported articles.
A leading authority in the area of Section 337 litigation, Gary is a former president of the ITC Trial Lawyers Association and Chair of the ITC Committee of the American Intellectual Property Law Association. He has lectured throughout the United States and Asia and written widely on the subject of Section 337 investigations. While working at the ITC, Gary was lead counsel for the government in Certain Concealed Cabinet Hinges, which raised issues of first impression as to what constitutes a “domestic industry” under the 1988 amendments to Section 337. His position on this issue was adopted by the Administrative Law Judge and the Commission in a decision which is still cited as one of the leading cases in the field.
Gary has successfully represented both patent holders and companies accused of infringement in cases involving a variety of echnologies, including high-intensity sweeteners; medical devices for vein harvesting; personal computers; acetic acid; wireless local area networks; ground fault circuit interrupters; agricultural vehicles; multiplexers used in space satellites; gear couplings used in industrial machinery; and neodymium-iron-boron magnets. He was lead counsel for the first company in China to win a Section 337 case after trial at the ITC. His recent notable victories for clients at the ITC include the successful defense of two manufacturers in China accused of infringing four process patents for the manufacture of sucralose. In this high profile case, the Commission found all of the asserted patents not infringed, and one of the patents invalid, after a hotly contested trial.
Gary has also represented numerous clients on a pro bono basis. For example, in a case for a Washington DC public school bus aide fired from her job as a result of an erroneous drug test, Gary was successful in obtaining a ruling that his client’s constitutional rights had been violated and an order reinstating her with back pay. The court’s decision in that case was cited for several years as one of the leading decisions in the US discussing the constitutionality of random drug testing.
In addition to private practice, Gary has served as law clerk to the Honorable Walter E. Black Jr., US District Court for the District of Maryland and a senior trial attorney with the ITC’s Office of Unfair Import Investigations.
Harvard Law School, JD, cum laude, 1983 Michigan State University, 1980; BA, philosophyand psychology
District of Columbia
US Court of Appeals for the District of Columbia Circuit
US Court of Appeals for the Federal Circuit
US District Court for the Central District of Illinois
US District Court for the District of Columbia
US District Court for the Eastern District of Virginia
US District Court for the District of Maryland
US Supreme Court
Supreme Court of Virginia
Court of Appeals of Maryland
Former member, Prince George’s Philharmonic Orchestra’s Board of Directors
Former member, ACLU of Maryland's Board of Directors
Member and officer (including past president), ITC Trial Lawyers’ Association
Former chairman, ITC Committee of the American Intellectual Property Association
Former member, Tally-Ho Swim Club’s Board of Directors
Lead counsel, Jones v. McKenzie (pro bono representation of plaintiff through National Capital ACLU in case successfullychallenging dismissal of D.C. school bus transportation aide based on faulty drug test; successfully filed suit on other D.C. public school employees that were wrongfully fired based on faulty drug tests)
Lead counsel, Senior Resources v. Dep’t of Defense, et al. (pro bono representation of plaintiff through Litigation Assistance Partnership Project of the ABA; successfully obtained temporary exclusion order, preliminary injunction, and summary judgment on behalf of Senior Resources, a nonprofit organization attempting to obtain property at former military base in Texas for use in program to assist the homeless)
ITC Trial Lawyers Association
American Intellectual Property LawAssociation/ITC Committee
IPO (Intellectual Property Owners), ITC Committee
News & Publications
"Federal Circuit Upholds Trade Secret Exclusion Order In Section 337 Investigation," Mayer Brown Legal Update, 1November 2011
"Federal Circuit Provides Guidance on What Constitutes a Domestic Industry Based on Licensing Under Section 337," MayerBrown Legal Update, 21 October 2011
"Safeguarding Your IP, Part II,"January/February 2011
"Section 337 Investigations at the USInternational Trade Commission: A Powerful Weapon Toy
Companies Can Use to BlockUnfair Imports," 30 June 2010
"US Supreme Court Addresses Issue ofPatentable Subject Matter in Bilski," Mayer Brown Legal
Update, 29 June 2010
"Bilski v. Kappos Decided by the UnitedStates Supreme Court," 29 June 2010
"Section 337 Investigations at the USInternational Trade Commission Provide a Powerful
Remedy Against Misappropriationof Trade Secrets," 1 June 2010
"Litigation Expenses Can Be Used toEstablish a Domestic Industry Under Section 337," Mayer
Brown Legal Update, 15April 2010
"Federal Circuit Confirms Separate Written Descriptionand Enablement Requirements for
Patents," Mayer BrownLegal Update, 23 March 2010
"Redefining induced infringementliability," Portfolio Media, 4 March 2010
"US International Trade Commission IssuesExclusion Order in Trade Secret Case Involving Cast
Steel Railway Wheels," MayerBrown Legal Update, 22 February 2010
"US Federal Circuit Holds SpecificKnowledge of Patent Not Required for Induced Infringement
Liability," Mayer BrownLegal Update, 17 February 2010
"The Use of Section 337 in Non-PatentMatters," BNA International Trade Reporter, 24 December 2009
"The Use of Section 337 in Non-PatentMatters," International Trade Reporter, 26 ITR 1766, 24
"The Roles of Judges and Juries in PatentLitigation," Federal Circuit Bar Journal, Vol. 19, Number
1, Fall 2009
"Section 337 Remedies - Getting YourExclusion Order Is Just the Beginning," IP Litigator, Volume
15 Number 3, May/June2009
"IP Enforcement Under Section 337: 2008Year End Review," Bungham.com, 2009
"Use of Section 337 to Protect IntellectualProperty Rights and Enhance Global Competitiveness," AIPLA Mid-WinterMeeting, 2009
"Protecting Your American IntellectualProperty Rights: How Foreign Companies Can Utilize the
U.S. International TradeCommission and Section 337 Investigations," NCCU Intellectual Property
"General Exclusion Orders Under Section337," Northwestern Journal of International Property
Review, 1 January 2005
"Changes in Section 337 as a Result of theGATT-Implementing Legislation," AIPLA Quarterly
Issues Related to Trade Secret and AntitrustLaws in the United States, September 1999
Enforcing Intellectual Property Rights andDefending Against Claims of Infringement in the United States, September 1999
Issues in Intellectual Property Law, May 1997
Recent Developments In Section 337 Litigation,November 1995
Joseph Lavelle is a partner in DLA Piper’s Intellectual Property and Technology Practice.
An experienced patent lawyer, Mr. Lavelle focuses primarily on the preparation and trial of patent infringement cases. He also has handled a number of successful appeals to the Court of Appeals for the Federal Circuit. Additionally, he is a well-respected author, teacher and lecturer regarding the antitrust/IP interface.
Mr. Lavelle has more than 25 years of experience litigating patent cases, including many bench and jury trials. He has litigated in most areas of technology, including semiconductors, computers, computer software, telephony, Digital Signal Processing, telematics, waveform encoding, automotive technology, financial services, biotechnology and many others.
In addition to federal district court proceedings, Mr. Lavelle has tried a number of Section 337 proceedings before the US International Trade Commission (ITC), as well as handled cases before the US Court of Federal Claims and appeals to the Court of Appeals for the Federal Circuit. He also is licensed to practice before the USPTO and has successfully handled interference proceedings.
Chambers USA: America's Leading Lawyers for Business has recognized Mr. Lavelle for his practice in two areas, Intellectual Property and Intellectual Property: Litigation, and notes that he is praised as "a fantastic patent lawyer." He is also recognized by Legal 500 for providing "top notch, bar-none technical understanding."
Mr. Lavelle has vast experience handling litigation and counseling matters at the intersection of competition laws and antitrust laws. He has participated in many of the leading matters in the area of standard setting. He has also represented clients in patent-antitrust matters before the FTC and the Antitrust Division of the Department of Justice.
Additionally, Mr. Lavelle has served as an adjunct professor of law at Georgetown University Law Center, where he taught courses on patent/antitrust and patent misuse law. He has written and lectured extensively in this field.
University of Pittsburgh School of Law (1982) J.D.
Order of the Coif
Managing Editor, University of Pittsburgh Law Review
summa cum laude
Wilkes University (1979) B.S.
District of Columbia
United States Patent and Trademark Office
Madison C. Jellins has more than 20 years of experience in patent litigation and strategic counseling for biopharmaceutical and medical device clients and has served as lead counsel in patent cases in district court and at the Federal Circuit. She is a registered patent attorney and has particular expertise in patent and regulatory strategy, including the FDA approval process for small molecules, biologics, biosimilars, and combination products; Hatch-Waxman litigation strategy; and the new biosimilars pathway. Madison also handles appellate matters before the Federal Circuit and frequently lectures on Federal Circuit case law developments and patent/regulatory issues. She clerked for the Hon. Helen W. Nies, former Chief Judge of the Federal Circuit. She is a Lecturer at Santa Clara University School of Law and was recognized as a Northern California Super Lawyer in IP Litigation in 2009-2012. Madison was formerly a partner in the IP Litigation Group of Alston & Bird LLP and a partner in the Patent Litigation Group at Townsend LLP.
J.D., magnacumlaude, University of San Francisco
Four American Jurisprudence Awards
Comment of the Year Award
Senior Member, Law Review
M.S. Biological Sciences (cancer biology), Stanford University
B.A. Zoology (pre-med), University of Washington
California State Bar
U.S. Patent and Trademark Office
U.S. Supreme Court
U.S. Court of Appeals for the Federal Circuit
U.S. Court of Appeals for the Ninth Circuit
All California Courts
Sanjeet Dutta is a litigator who handles intellectual property matters in state and federal courts and before the International Trade Commission (ITC). His focus is on patent litigation, patent prosecution, licensing agreements, and IP diligence and audits.
Mr. Dutta has considerable experience in handling matters related to technology in a variety of areas including mobile devices, location based services, payment systems, geothermal energy, processor architecture, semiconductor memories, semiconductor verification/emulation, semiconductor processing and manufacturing, network routing, caching, compiler design, and storage area networks.
Ian Feinberg has more than 30 years of experience focused on patent, copyright, trademark and trade secret litigation with deep expertise in licensing, unfair competition and antitrust , primarily focused in the software and semiconductor industries. He has represented such famous companies as Adobe , Monster Cable, Sony, SWIFT, Trident, Visa, and Vodafone in patent litigation, as well as much smaller companies.
IpVenture, Inc. v. Sony Corporation., et al., United States District Court – Delaware
Represented Sony Corporation and two other Sony entities in an action alleging infringement of more than 100 claims in four patents involving power and thermal management for notebook computers that allegedly read on all notebook computers using Microsoft Windows operating system. Result: favorable confidential settlement.
Technology Patents LLC v. Deutsche Telekom AG, et al., United States District Court-Maryland
Represented approximately 15 Vodafone entities in a patent infringement action against some 131 defendants alleging infringement of patents on international text and SMS messaging. Result: dismissal on the ground of lack of personal jurisdiction based on oral argument made on behalf of all (115) foreign mobile telephone carriers.
Cryptography Research, Inc. v. Visa International Service Association, United States District Court – San Jose
Represented Visa in an action alleging infringement of more than 100 claims in eight-patents in addition to a Sherman Act Section 1 conspiracy claim and a Sherman Act Section 2 Walker Process monopolization counterclaim involving patents on countermeasures to cryptographic attacks on smart card. Result: favorable confidential settlement.
Agfa Monotype Corporation and International Typeface Corporation v. Adobe Systems Incorporated, United States District Court – Chicago
Represented Adobe in a case asserting that a “circumvention device” in violation of the Digital Millennium Copyright Act. Result: summary judgment for Adobe.
FreecycleSunnyvale v. The Freecycle Network, United States District Court – San Francisco and Ninth Circuit
Obtained declaratory judgment in district court, affirmed by the Ninth Circuit, that “freecycle” and related terms were nakedly licensed to client, FreecycleSunnyvale, by The Freecycle Network and thus abandoned as trademarks. In addition, obtained reversal in the Ninth Circuit of a preliminary injunction issued in a separate case brought by The Freecycle Network enjoining Mr. Oey from “tending to disparage” the validity of the alleged “freecycle” trademarks and from encouraging others to use the word “freecycle” in its generic sense, on the ground, among others, that the there is no cognizable claim for trademark disparagement under the Lanham Act.
Joshua Masur has practiced intellectual property litigation and general business litigation for technology companies for over a decade. Mr. Masur represents clients in federal and state trial and appeals courts, before the International Trade Commission, and in private mediation and arbitration. His experience spans such disparate technologies as semiconductor chip design, hyperlinks, memory controllers, streaming online video, automotive pollution controls, user interfaces, WiFi antennas, encryption, biometric authentication, and type fonts. Mr. Masur also has particular expertise in intellectual property indemnification disputes.
From 2008 to 2010, Mr. Masur served as the president of the San Francisco Bay Area Intellectual Property American Inn of Court, the premier organization in Northern California dedicated to fostering skills, professionalism, collegiality, and ethics among the intellectual property bench and bar. He is a member of the American Intellectual Property Law Association and several of its committees, including the Committee on Patent Litigation and subcommittees on the Model Patent Jury instructions, Confidentiality in Litigation, and Pleading Standards. Northern California SuperLawyers named Mr. Masur a "Rising Star" in 2009 and a "SuperLawyer" in 2012. Mr. Masur does not know exactly why he received a perfect 10.0 Avvo Rating, but he isn't complaining about it.
Before joining Turner Boyd, Mr. Masur was associated with Fish & Richardson, Mayer Brown, and Heller Ehrman. Mr. Masur received his J.D. in 1999 from Columbia Law School, where he was an Articles Editor of the Columbia-VLA Journal of Law & The Arts and was named a James Kent Scholar and a Harlan Fiske Stone Scholar. He received his A.B. in 1990 from Columbia College, where he was a National Merit Scholar and Empire State Scholar. Between college and law school, Mr. Masur worked as a computer and networking consultant and graphic designer.
Mr. Masur is a member of the California bar, and is admitted to practice before the U.S. Courts for the Northern, Central, and Eastern Districts of California, the Eastern District of Texas, the Federal and Ninth Circuit Courts of Appeals, and the United States International Trade Commission. Mr. Masur is also an avid skier and has served as Legal Advisor to the Eastern Sierra Region of the National Ski Patrol since 2009.
Columbia College, B.A., 1990; Columbia Law School, J.D. 1999