Margaret Chern
Patent agent, USPTO registration number 68755, status Active.
- Location
- San Diego, CA
- On the USPTO roster since
- November 2014
Margaret Chern is a USPTO-registered patent agent (registration number 68755), in San Diego, CA. The registration is active on the current USPTO roster, and Margaret Chern has been listed on the roster since November 2014.
San Diego, CA has 1,150 registered patent practitioners in all: 747 patent attorneys and 373 patent agents.
Other registered practitioners in San Diego, CA
- Lizabeth Claire Du Val — Limited recognition, Reg. No. 902927, University of San Diego School of Law
- Dennis A. Duchene — Patent attorney, Reg. No. 40595, Qualcomm INC
- Bradford James Duft — Patent attorney, Reg. No. 32219, CoDa Therapeutics
- John D. Duncan — Patent agent, Reg. No. 48312, Scripps Laboratories
- James Matthew Dunlop — Patent agent, Reg. No. 79144, Wilson Sonsini Goodrich Rosati
- Michael K. Dunn — Patent agent, Reg. No. 60430, Ferring Research Institute, Inc.
- Stephen C. Durant — Patent attorney, Reg. No. 31506, MLO, a professional corportation
- Tyler M. Dylan-Hyde — Patent attorney, Reg. No. 37612, Taxus Cardium Pharmaceuticals Group Inc. Cardium Therapeutics, Inc.
All patent attorneys and agents in San Diego, CA
Patent firms in California · Practitioners by state
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