Patent attorneys and agents in Oak Brook, IL

9 USPTO-registered patent practitioners: 7 patent attorneys and 2 patent agents.

• Rickard K. Demille — Patent attorney, Reg. No. 58471, CNH Industrial America LLC
• J William Frank, III — Patent attorney, Reg. No. 25626, McCracken & Gillen
• Leonard M. Giannone — Patent agent, Reg. No. 73836, McCracken & Gillen
• John M. Klempir — Patent attorney, Reg. No. 57615, Kirkland & Ellis LLP
• Yi Lu — Patent attorney, Reg. No. 84142, Cherskov Flaynik & Gurda, LLC
• William E. Mccracken — Patent attorney, Reg. No. 30195, McCracken & Gillen LLC
• David R. Morris — Patent agent, Reg. No. 53348, Chamberlain Group
• Stephen J. Shaw — Patent attorney, Reg. No. 56442, Chamberlain Group
• Soula Skokos — Patent attorney, Reg. No. 55624, Skokos Law Group, LLC