Patent attorneys and agents in River Forest, IL

4 USPTO-registered patent practitioners: 4 patent attorneys and 0 patent agents.

• Nicholas Anthony Camasto — Patent attorney, Reg. No. 19202
• Maurine J. Neiberg — Patent attorney, Reg. No. 44965
• Charles T. Riggs, Jr — Patent attorney, Reg. No. 37430, The Law Office of Charles Y. Riggs Jr.
• Raymond B. Simons — Patent attorney, Reg. No. 68363