Patent attorneys and agents in Ontario, CA

4 USPTO-registered patent practitioners: 3 patent attorneys and 1 patent agents.

• Elizabeth Agcaoili Campos — Patent attorney, Reg. No. 50662, Law Offices of Elizabeth A. Campos
• Maria-Emily R. Gapuzan — Patent agent, Reg. No. 63026
• Jerrold Brendan Reilly — Patent attorney, Reg. No. 32293, Mag Instrument, Inc.
• Raymond E. Roberts — Patent attorney, Reg. No. 38597, Intellectual Property Venture Group