Peter T. Liu
Patent agent, USPTO registration number 61590, status Active.
- Location
- Castro Valley, CA
- On the USPTO roster since
- October 2009
Peter T. Liu is a USPTO-registered patent agent (registration number 61590), in Castro Valley, CA. The registration is active on the current USPTO roster, and Peter T. Liu has been listed on the roster since October 2009.
Castro Valley, CA has 11 registered patent practitioners in all: 3 patent attorneys and 8 patent agents.
Other registered practitioners in Castro Valley, CA
- Deeann Dugan — Patent attorney, Reg. No. 44662, DeeAnn Dugan, Attorney at Law
- Kennedy Koblin — Patent attorney, Reg. No. 53147, Creative Labs INC
- Catherine May Sanders — Patent agent, Reg. No. 50660, Sirna Therapeutics Inc.
All patent attorneys and agents in Castro Valley, CA
Patent firms in California · Practitioners by state
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