Matthew S. Warren
Patent attorney, USPTO registration number 83708, status Active.
- Firm
- U.S. Department Of Homeland Security
- Location
- San Diego, CA
- On the USPTO roster since
- June 2025
Matthew S. Warren is a USPTO-registered patent attorney (registration number 83708) at U.S. Department Of Homeland Security, in San Diego, CA. The registration is active on the current USPTO roster, and Matthew S. Warren has been listed on the roster since June 2025.
U.S. Department Of Homeland Security has 4 registered patent practitioners on the roster (4 patent attorneys), so Matthew S. Warren works alongside 3 other registered practitioners there.
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
- Dae H. Cho — Patent attorney, Reg. No. 67769, Sheppard Mullin
- Jaime D. Choi — Patent attorney, Reg. No. 59198, Sheppard Mullin Richter & Hampton LLP
- Boyeon Choi — Patent attorney, Reg. No. 78529, Antheros Legal Advisors LLP
- Hoon Choi — Patent attorney, Reg. No. 64214, Jones Day
- Nathaniel P. Chongsiriwatana — Patent attorney, Reg. No. 65676, Neurocrine Biosciences, Inc.
- Ilya Chorny — Patent agent, Reg. No. 56519, Morrison & Foerster LLP
- Christopher S. Chow — Patent attorney, Reg. No. 46493, Qualcomm
- Alfred Y. Chu — Patent attorney, Reg. No. 62317
All patent attorneys and agents in San Diego, CA
Patent firms in California · Practitioners by state
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