Cook Alex LTD

12 registered patent practitioners: 11 patent attorneys and 1 patent agents, Chicago, IL.

• Joel H. Bock — Patent attorney, Reg. No. 29045, Cook Alex LTD
• Paul C. Craane — Patent attorney, Reg. No. 38851, Cook Alex LTD
• Stephen B. Heller — Patent attorney, Reg. No. 30181, Cook Alex LTD
• Richard B. Johnston — Patent attorney, Reg. No. 41097, Cook Alex LTD
• Andrew George Kolomayets — Patent attorney, Reg. No. 33723, Cook Alex LTD
• Damyan N. Kolomayets — Patent attorney, Reg. No. 80989, Cook Alex LTD
• Michael J. Kyle — Patent attorney, Reg. No. 63733, Cook Alex LTD
• Raymond Melvin Mehler — Patent attorney, Reg. No. 26306, Cook Alex LTD
• Paul M. Raya — Patent attorney, Reg. No. 60163, Cook Alex LTD
• David M. Thimmig — Patent attorney, Reg. No. 36034, Cook Alex LTD
• Shui Wan Yu — Patent agent, Reg. No. 81939, Cook Alex LTD
• Lloyd L. Zickert — Patent attorney, Reg. No. 17807, Cook Alex LTD