Paul Ditmyer

Paul is GTC's named US trademark attorney and the signer on every US trademark application filed by the firm. From the Washington, DC office, he runs USPTO clearance searches across Trademark Search, TSDR, and US common-law sources, drafts and files applications via the USPTO's Trademark Center, and handles every Office Action response — substantive and procedural.

Paul's practice covers §2(d) likelihood-of-confusion arguments, §2(e) descriptiveness and surname refusals, specimen-of-use evidence, and TTAB opposition strategy. For non-US-domiciled applicants, he serves as the USPTO-required US-licensed counsel of record.

Beyond prosecution, Paul authors GTC's US-specific guides — uspto-trademark-fees, uspto-office-action-guide, specimen-of-use, statement-of-use — and is the firm's reviewer of record on every advanced US trademark search package.

Work with Paul.

Free 30-minute consultation. No sales pitch — clear advice on what you should do next.