Brian T. Hahn
Patent attorney, USPTO registration number 69069, status Active.
- Firm
- Weaver Austin Villeneuve & Sampson LLP
- Location
- Oakland, CA
- On the USPTO roster since
- November 2014
Brian T. Hahn is a USPTO-registered patent attorney (registration number 69069) at Weaver Austin Villeneuve & Sampson LLP, in Oakland, CA. The registration is active on the current USPTO roster, and Brian T. Hahn has been listed on the roster since November 2014.
Weaver Austin Villeneuve & Sampson LLP has 24 registered patent practitioners on the roster (15 patent attorneys and 9 patent agents), so Brian T. Hahn works alongside 23 other registered practitioners there.
Oakland, CA has 105 registered patent practitioners in all: 73 patent attorneys and 32 patent agents.
Other registered practitioners in Oakland, CA
- James Yuanxin Li — Patent attorney, Reg. No. 35546, Sedgwick Detert Moran and Arnold LLC
- Zhaoyang Li — Patent agent, Reg. No. 46872, Taylor English Duma LLP
- Elliott Brussel Lieberman — Patent attorney, Reg. No. 33414, Morinelli and Lieberman
- Sze-Hang Lo — Patent attorney, Reg. No. 48388, Law Offices of S.H.Lo
- Eli A. Loots — Patent attorney, Reg. No. 54715, Knobbe Martens
- Robert C. Mackichan, III — Patent agent, Reg. No. 65262, Finnegan Henderson Farabow Garrett & Dunner L.L.P
- Amit Makker — Patent attorney, Reg. No. 68086
- Annabelle V. Mccutcheon — Patent agent, Reg. No. 83739
All patent attorneys and agents in Oakland, CA
Patent firms in California · Practitioners by state
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