Douglas B. Luftman
Patent attorney, USPTO registration number 43762, status Active.
- Firm
- DocuSign, Inc.
- Location
- San Francisco, CA
- On the USPTO roster since
- before May 2006
Douglas B. Luftman is a USPTO-registered patent attorney (registration number 43762) at DocuSign, Inc., in San Francisco, CA. The registration is active on the current USPTO roster, and Douglas B. Luftman has been listed on the roster since before May 2006.
DocuSign, Inc. is listed with one registered practitioner on the current roster.
San Francisco, CA has 861 registered patent practitioners in all: 581 patent attorneys and 245 patent agents.
Other registered practitioners in San Francisco, CA
- Eric A. Grote — Patent attorney, Reg. No. 67331, Grote Biotech Patent Law
- Joseph F. Guihan — Patent agent, Reg. No. 73411, Treyz Law Group
- Michael J. Guo — Patent attorney, Reg. No. 67128, Salesforce.com, Inc,
- Dino Hadzibegovic — Patent attorney, Reg. No. 67775, Dewey & LeBoeuf
- Robert W. Haga — Patent agent, Reg. No. 41052, California Public Utilities Commission
- Ernst A. Halperin — Patent attorney, Reg. No. 55241, Law Office of Ernst Halperin
- Erik James Halverson — Patent attorney, Reg. No. 73552, K&L Gates LLP
- Christopher P. Handy — Patent agent, Reg. No. 51772
All patent attorneys and agents in San Francisco, CA
Patent firms in California · Practitioners by state
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