Hanshuang Liang
Patent agent, USPTO registration number 77472, status Active.
- Firm
- Leydig, Voit & Mayer, LLP
- Location
- Walnut Creek, CA
- On the USPTO roster since
- November 2021
Hanshuang Liang is a USPTO-registered patent agent (registration number 77472) at Leydig, Voit & Mayer, LLP, in Walnut Creek, CA. The registration is active on the current USPTO roster, and Hanshuang Liang has been listed on the roster since November 2021.
Leydig, Voit & Mayer, LLP has 2 registered patent practitioners on the roster (1 patent attorney and 1 patent agent), so Hanshuang Liang works alongside 1 other registered practitioner there.
Walnut Creek, CA has 54 registered patent practitioners in all: 39 patent attorneys and 15 patent agents.
Other registered practitioners in Walnut Creek, CA
- Jeanne Yang — Patent attorney, Reg. No. 67202, Bowles & Verna LLP
- Liyan Zhu — Patent agent, Reg. No. 71580, Polygon IP LLP
- Eric J. Zylstra — Patent agent, Reg. No. 61330, Townsend And Townsend And Crew LLP
- Javed S M Afzal — Patent agent, Reg. No. 47222
- Nisha Agarwal — Patent attorney, Reg. No. 67039, Kilpatrick Townsend & Stockton LLP
- Houtan Amanat — Patent agent, Reg. No. 61506, Kilpatrick Townsend & Stockton LLP
- Juerg W. Baenziger — Patent agent, Reg. No. 50339, Novartis Vaccines & Diagnostics, Inc.
- Vanessa M. Bell — Patent attorney, Reg. No. 70333, Kilpatrick Townsend & Stockton LLP
All patent attorneys and agents in Walnut Creek, CA
Patent firms in California · Practitioners by state
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