Barclay Damon
Barclay Damon

Doug 
     Nash

Doug Nash

Partner

p: 315.425.2828

f: 315.703.7364

icon_email dnash@barclaydamon.com
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Syracuse Office

Barclay Damon Tower
125 East Jefferson Street
Syracuse, New York 13202

Doug is Barclay Damon’s Intellectual Property Litigation Practice Area chair and co-team leader of the technology, medical devices, communications and networking technology, and emerging technologies teams. An experienced trial lawyer, he aggressively protects US manufacturers in the telecommunications and health care industries against the significant harm that results from the infringement of intellectual property rights, especially patent rights. He also defends US companies in these industries against competitor attempts to unfairly use patent litigation to hinder lawful competition.

Doug’s clients are located across the nation, and he routinely represents them in courts and administrative agencies that include the International Trademark Commission and the Patent Trial and Appeal Board in places such as Delaware, Texas, Illinois, Arizona, Arkansas, California, Minnesota, New York, Washington DC, and Wisconsin.

Doug actively works with his clients in alternative-fee arrangements to make intellectual property litigation costs more affordable and predictable.

Representative Experience

  • Served as lead trial counsel and won a complete jury verdict of willful infringement of multiple patents and a $61 million enhanced-damages award for the plaintiff, the patent owner and industry leader in coaxial-cable connectors, against its leading competitor.
  • Served as lead US trial counsel in a multinational patent-infringement dispute concerning an invention related to polymer chemistry in medical devices.
  • Represented a leading US manufacturing company in connection with the domestic and foreign enforcement of its extensive patent portfolio.
  • Defended a Global 500 company against patent-infringement claims brought in the Eastern District of Texas concerning processes used to manufacture pharmaceuticals.
  • Defended a leading medical-products company against patent-infringement claims brought in the Southern District of New York concerning a modified otoscope design.
  • Defended a manufacturing company against patent-infringement claims brought in the Central District of California concerning metal alloys used in the manufacture of DVDs.
  • Represented a telecommunications company in enforcing patent and trade-dress rights against a competitor in litigation brought in the District of Minnesota.
  • Defended a manufacturer of HID lamps and obtained dismissal of patent-infringement claims brought in the Southern District of Ohio.
  • Represented a munitions manufacturer in an appeal before the US Court of Appeals for the Federal Circuit in connection with the enforcement of some of its patents against a competitor.

Practice Areas

Education

  • Boston College Law School, J.D., cum laude, Boston College Law Review, 1996
  • University of Rochester, B.A., cum laude, 1993

Admitted To Practice

  • New York, 2002
  • Massachusetts, 1996
  • U.S. District Court, Northern District of New York
  • U.S. District Court, District of Massachusetts
  • U.S. District Court, District of Vermont
  • U.S. District Court, Western District of New York
  • U.S. Supreme Court
  • U.S. Court of Appeals, Federal Circuit
  • U.S. District Court, Southern District of New York
  • U.S. District Court, Western District of Wisconsin

Memberships & Affiliations

  • New York State Bar Association
  • Northern District of New York Federal Court Bar Association
  • Innovation American Inn of Court, Executive Committee

Civic Activities

  • Grasse River Association, Board of Directors Member

Speaking & Publications

Honors

  • The Best Lawyers in America®: Commercial Litigation, 2013-2019
  • BTI Consulting Group, Client Service All-Star Award, 2015

Prior Experience

  • Hiscock & Barclay, LLP, Partner
  • Hale and Dorr LLP, Partner
  • Middlesex County District Attorney’s Office, Special Assistant District Attorney
  • US Army Corps of Engineers, Legal Instruments Examiner