Rockman Videbeck & O'Connor

3 registered patent practitioners: 3 patent attorneys and 0 patent agents, Oakbrook Terrace, IL.

• Mercedes V. O'connor — Patent attorney, Reg. No. 72147, Rockman Videbeck & O'Connor
• Howard B. Rockman — Patent attorney, Reg. No. 22190, Rockman Videbeck & O'Connor
• James N. Videbeck — Patent attorney, Reg. No. 27241, Rockman Videbeck & O'Connor