Ayan Roy-Chowdhury
Patent agent, USPTO registration number 72483, status Active.
- Firm
- Fish & Richardson P.C
- Location
- Washington, DC
- On the USPTO roster since
- November 2014
Ayan Roy-Chowdhury is a USPTO-registered patent agent (registration number 72483) at Fish & Richardson P.C, in Washington, DC. The registration is active on the current USPTO roster, and Ayan Roy-Chowdhury has been listed on the roster since November 2014.
Fish & Richardson P.C has 244 registered patent practitioners on the roster (179 patent attorneys and 63 patent agents), so Ayan Roy-Chowdhury works alongside 243 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
- Salvatore J. Arrigo — Patent attorney, Reg. No. 46063, Arrigo, Lee, Guttman & Mouta-Bellum LLP
- Veronica S. Ascarrunz — Patent attorney, Reg. No. 52571, Sheppard
- Anthony Achiri Asongwed — Patent agent, Reg. No. 48081, Federal Communications Commission
- Rida Atif — Patent agent, Reg. No. 79976, Wilson Sonsini Goodrich & Rosati
- Robert A. Auchter — Patent attorney, Reg. No. 38069, Auchter PLLC
- Derek A. Auito — Patent attorney, Reg. No. 52576, Dentons US LLP
- Christian Austin-Hollands — Patent attorney, Reg. No. 46527, Christian Austin-Hollands Esq.
- Brian William Avery — Patent attorney, Reg. No. 60356, Jefferson IP
All patent attorneys and agents in Washington, DC
Patent firms in District of Columbia · Practitioners by state
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