Tobias P. Koengeter
Patent agent, USPTO registration number 84611, status Active.
- Firm
- Finnegan, Henderson, Farabow, Garrett & Dunner, LLP
- Location
- Washington, DC
- On the USPTO roster since
- April 2026
Tobias P. Koengeter is a USPTO-registered patent agent (registration number 84611) at Finnegan, Henderson, Farabow, Garrett & Dunner, LLP, in Washington, DC. The registration is active on the current USPTO roster, and Tobias P. Koengeter has been listed on the roster since April 2026.
Finnegan, Henderson, Farabow, Garrett & Dunner, LLP has 5 registered patent practitioners on the roster (1 patent attorney and 3 patent agents), so Tobias P. Koengeter works alongside 4 other registered practitioners there.
Washington, DC has 2,644 registered patent practitioners in all: 1,995 patent attorneys and 568 patent agents.
Other registered practitioners in Washington, DC
- Kevin B. Collins — Patent attorney, Reg. No. 51105, Covington & Burling
- Charles T. Collins-Chase — Patent attorney, Reg. No. 78019, Finnegan Henderson Farabow Garrett & Dunner L.L.P
- Kendrew Hiram Colton — Patent attorney, Reg. No. 30368, Fitch Even Tabin & Flannery LLP
- Gelu Comanescu — Patent attorney, Reg. No. 69016
- Claire K. Comfort — Patent attorney, Reg. No. 66133, U.S. International Trade Commission
- Mark Charles Comtois — Patent attorney, Reg. No. 46285, Duane Morris LLP
- Kyle E. Conklin — Patent attorney, Reg. No. 59425, Sterne, Kessler , Goldstein & Fox
- Mark J. Consilvio — Patent attorney, Reg. No. 72065, Dentons US LLP
All patent attorneys and agents in Washington, DC
Patent firms in District of Columbia · Practitioners by state
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