Patent attorneys and agents in San Gabriel, CA

6 USPTO-registered patent practitioners: 4 patent attorneys and 2 patent agents.

• James Jeng-Yang Chyau — Patent agent, Reg. No. 65359
• Richard J. Lee — Patent attorney, Reg. No. 67832, Patrick J. D'Arcy, APLC
• Theodore S. Lee — Patent attorney, Reg. No. 70679
• Craig Spiro — Patent attorney, Reg. No. 68391
• Zhen Yao — Patent agent, Reg. No. 75616
• Donald Du Yip — Patent attorney, Reg. No. 50465, Yip & Associates Law Offices