John M. Zigmant
Patent attorney, USPTO registration number 44005, status Active.
- Firm
- Kilpatrick Townsend & Stockton LLP
- Location
- San Francisco, CA
- On the USPTO roster since
- before May 2006
John M. Zigmant is a USPTO-registered patent attorney (registration number 44005) at Kilpatrick Townsend & Stockton LLP, in San Francisco, CA. The registration is active on the current USPTO roster, and John M. Zigmant has been listed on the roster since before May 2006.
Kilpatrick Townsend & Stockton LLP has 173 registered patent practitioners on the roster (132 patent attorneys and 38 patent agents), so John M. Zigmant works alongside 172 other registered practitioners there.
San Francisco, CA has 861 registered patent practitioners in all: 581 patent attorneys and 245 patent agents.
Other registered practitioners in San Francisco, CA
- Donna M. Campisi — Patent agent, Reg. No. 48824, Sunesis Pharmaceuticals INC
- John W. Carpenter — Patent attorney, Reg. No. 39129, Dolby Laboratories Inc.
- David C. Carroll — Patent agent, Reg. No. 62748
- Mark R. Carter — Patent attorney, Reg. No. 39131
- Kimberlie L. Cerrone — Patent attorney, Reg. No. 37111, Law Office of Kimberlie L. Cerrone
- Nicholas D. Cervenka — Patent agent, Reg. No. 81893, Bozicevic, Field & Francis LLP
- Guy Wayne Chambers — Patent attorney, Reg. No. 30617, Sideman & Bancroft LLP
- Stephanie A. Chan — Patent agent, Reg. No. 65302
All patent attorneys and agents in San Francisco, CA
Patent firms in California · Practitioners by state
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