• District of Columbia
  • Virginia
  • Supreme Court of the United States
  • United States Court of Appeals for the Federal Circuit
  • U.S. District Court - Eastern District of Virginia
  • U.S. Patent and Trademark Office


  • American Bar Association
  • Bar Association of the District of Columbia
  • International Trademark Association
  • Virginia Bar Association
  • Women's Bar Association of the District of Columbia


  • American University, Washington College of Law, JD
  • George Mason University, BA
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Susan B. Flohr


Washington, DC v. +1.202.772.5870 f. +1.202.572.1407

Susan Flohr concentrates her practice in the intellectual property field, including trademark, copyright, trade dress and unfair competition litigation, licensing, and counseling. Her experience includes:

  • managing large U.S. and international trademark portfolios
  • prosecuting trademark applications, ex parte and inter partes appeals in the U.S. Patent and Trademark Office, conducting opposition and cancellation proceedings before the Trademark Trial and Appeal Board
  • counseling on trademark availability and registrability, as well as trademark and copyright infringement and enforcement issues
  • prosecuting and defending trademark and copyright infringement actions before the U.S. district courts and the Court of Appeals for the Federal Circuit
  • prosecuting domain name dispute resolution proceedings
  • trademark licensing and other transactions involving trademarks, domain names, and copyrights


  • Represents a national non-profit organization in various litigation matters as well as in U.S. and international trademark portfolio management.
  • Represented a German automobile manufacturer in the defense of a major trademark infringement and dilution case in the U.S. District Court for the Eastern District of Michigan.
  • Manages the U.S. trademark portfolio for a German automobile manufacturer and a Luxembourg automobile manufacturer.
  • Represented a Luxembourg manufacturer of the world's fastest production automobile as the plaintiff in a trademark infringement and dilution action in the U.S. District Court of Massachusetts.
  • Represented a German dental burs company in a declaratory judgment action for a non-infringement of trademark case in the Eastern District of Virginia; manages the company's U.S. trademark portfolio.
  • Represented a Louisiana diving and underwater services company in a trademark infringement action in the U.S. District Court for the Western District of Louisiana.


Ms. Flohr serves on the Blank Rome LLP Partner Board, Finance Committee, and Women’s Steering Committee of the Women’s Forum.