Sung J. Pio
Patent agent, USPTO registration number 63290, status Active.
- Firm
- Chevron Corporation
- Location
- Richmond, CA
- On the USPTO roster since
- October 2009
Sung J. Pio is a USPTO-registered patent agent (registration number 63290) at Chevron Corporation, in Richmond, CA. The registration is active on the current USPTO roster, and Sung J. Pio has been listed on the roster since October 2009.
Chevron Corporation has 17 registered patent practitioners on the roster (7 patent attorneys and 10 patent agents), so Sung J. Pio works alongside 16 other registered practitioners there.
Richmond, CA has 15 registered patent practitioners in all: 5 patent attorneys and 10 patent agents.
Other registered practitioners in Richmond, CA
- Bronwyn A. Welvaert — Patent attorney, Reg. No. 52350, Chevron
- Susan L. Abrahamson — Patent agent, Reg. No. 56040, Sangamo Biosciences, Inc.
- Joel G. Ackerman — Patent attorney, Reg. No. 24307, Townsend And Townsend And Crew LLP
- Patrick T. Bohan — Patent agent, Reg. No. 82293, Chevron Oronite
- Karen R. Didomenicis — Patent agent, Reg. No. 38600, Chevron
- Leigh E. Johnson — Patent attorney, Reg. No. 51853, Law Offices Of Leigh E. Johnson, A.P.C
- Jennifer E. Newell — Patent agent, Reg. No. 70029, Chevron Oronite
- Xiaomin Tu — Patent agent, Reg. No. 73318, Chevron Oronita Company
All patent attorneys and agents in Richmond, CA
Patent firms in California · Practitioners by state
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