Tony S. Guo
Patent attorney, USPTO registration number 70644, status Active.
- Firm
- tonyguo.com
- Location
- Sacramento, CA
- On the USPTO roster since
- November 2014
Tony S. Guo is a USPTO-registered patent attorney (registration number 70644) at tonyguo.com, in Sacramento, CA. The registration is active on the current USPTO roster, and Tony S. Guo has been listed on the roster since November 2014.
tonyguo.com is listed with one registered practitioner on the current roster.
Sacramento, CA has 53 registered patent practitioners in all: 38 patent attorneys and 15 patent agents.
Other registered practitioners in Sacramento, CA
- Robert B. Nguyen — Patent attorney, Reg. No. 53388, Law Offices of Robert B. Nguyen
- John P. O'banion — Patent attorney, Reg. No. 33201, O'Banion and Ritchey LLP
- Sean F. Parmenter — Patent attorney, Reg. No. 53437, Parmenter Intellectual Property Law PLLC
- Stanley C. Powell — Patent agent, Reg. No. 48348
- Rodger Hugo Rast — Patent agent, Reg. No. 45853, O'Banion and Ritchey LLP
- Clifford F. Rey — Patent attorney, Reg. No. 37920, The Law Office of Clifford F. Rey
- James Morrell Ritchey — Patent attorney, Reg. No. 32594, O'Banion and Ritchey LLP
- Eric W. Severini — Patent agent, Reg. No. 77183, LeClairRyan LLP
All patent attorneys and agents in Sacramento, CA
Patent firms in California · Practitioners by state
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