About Timothy D. Pecsenye

Timothy Pecsenye concentrates his practice in intellectual property matters and related litigation. He serves a wide range of clients in areas including:

  • Domestic and international trademark and copyright counseling
  • Copyright registration and service mark applications
  • Prosecution of trademark and service mark applications
  • Advertising and Lanham Act counseling
  • Internet issues, domain name disputes, UDRP proceedings, and e-commerce issues
  • Preparation and negotiation of technology transfer, assignment, and confidentiality agreements
  • Domestic and international license agreements for trademarks, copyrights, software, and know-how
  • Inter partes practice before the U.S. Patent and Trademark Office

Prior to entering private practice, Tim was a trademark attorney for the U.S. Patent and Trademark Office. He was the sole Pennsylvania lawyer selected to serve on the advisory board of CCH CORSEARCH, a leading trademark and copyright research firm based out of New York City.

Tim has received the highest possible rating from Martindale-Hubbell.

A description of the standard or methodology on which the accolades are based can be found here.

Experience

  • Provide counseling, prosecution, and dispute resolution in the management of a multi-national, diversified chemical company’s trademark portfolio with leading positions in agricultural, industrial, and consumer markets.
  • Successfully defended Monroe Fluid Technology, a leading manufacturer of high quality specialty fluids for the metalworking industry since 1958, in a trademark, copyright, and trade secrets claim brought in the Eastern District of Pennsylvania.

A description of the standard or methodology on which the accolades are based can be found here.

Recognitions

  • 2026, Copyright Law in Philadelphia, listed in Best Lawyers in America©
  • 2020–2025, Intellectual Property Law, listed in Chambers USA
  • 2023–2025, Thought Leader – USA in Trademarks, listed in Lexology Index (formerly Who’s Who Legal)
  • 2025, listed in The Legal 500 U.S. City Elite
  • 2021–2024, recognized in World Trademark Review Global Leaders: Private Practice
  • 2010–2024, recognized in the World Trademark Review 1000
  • 2022, “Best of the Bar: Intellectual Property Litigation,” listed in the Philadelphia Business Journal
  • 2019–2022, Global Leader in Trademarks, listed in Who’s Who Legal
  • AV Preeminent®, listed by Martindale-Hubbell®
  • 2017–2018, listed in Who’s Who Legal – Trademarks
  • 2016–2018, 2021, “IP Star,” listed in Managing IP (“MIP”) Magazine

A description of the standard or methodology on which the accolades are based can be found here.

Memberships

  • Pennsylvania Bar Association
  • Philadelphia Bar Association
  • American Inns of Court
  • International Trademark Association
  • Philadelphia Intellectual Property Law Association
  • American Bar Association
  • Benjamin Franklin American Inn of Court

Professional Activities

Tim is a member of the International Trademark Association and the Philadelphia Intellectual Property Law Association. He serves on the board of the Pennsylvania Partnership for Economic Education and is also a Regional Director of the University of Pittsburgh Alumni Association.

A description of the standard or methodology on which the accolades are based can be found here.

Bar Admissions

  • Pennsylvania

Court Admissions

  • United States Court of Appeals for the Third Circuit
  • United States Court of Appeals for the Eleventh Circuit
  • U.S. District Court - Colorado
  • U.S. District Court - Eastern District of Pennsylvania
  • U.S. District Court - Eastern District of Michigan
  • U.S. District Court - Middle District of Pennsylvania
  • U.S. District Court - Western District of Pennsylvania
  • United States Court of Appeals for the Federal Circuit
  • United States Court of Appeals for the Second Circuit
  • United States Court of Appeals for the Seventh Circuit

Education

  • University of Pittsburgh, BA, cum laude
  • University of Pittsburgh School of Law, JD

A description of the standard or methodology on which the accolades are based can be found here.