Zheng Liu
Patent attorney, USPTO registration number 68406, status Active.
- Firm
- Aptum Law
- Location
- Foster City, CA
- On the USPTO roster since
- November 2014
Zheng Liu is a USPTO-registered patent attorney (registration number 68406) at Aptum Law, in Foster City, CA. The registration is active on the current USPTO roster, and Zheng Liu has been listed on the roster since November 2014.
Aptum Law is listed with one registered practitioner on the current roster.
Foster City, CA has 61 registered patent practitioners in all: 37 patent attorneys and 23 patent agents.
Other registered practitioners in Foster City, CA
- Francis O. Ginah — Patent attorney, Reg. No. 44712, Gilead Sciences, iNC.
- Donna J. Gressler — Patent agent, Reg. No. 45544, Gilead Sciences, iNC.
- J Elin Hartrum — Patent attorney, Reg. No. 43663, Gilead Sciences, Drive
- Xiao He — Patent agent, Reg. No. 70646
- Xiaoyu Hu — Patent agent, Reg. No. 83848
- Kevin Ray Kaster — Patent agent, Reg. No. 32704
- Courtney S. Kasuboski — Patent attorney, Reg. No. 75443, Kramer Alberti Lim & Tonkovich
- James S. Kim — Patent attorney, Reg. No. 58211
All patent attorneys and agents in Foster City, CA
Patent firms in California · Practitioners by state
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