Trading Technologies International, Inc

4 registered patent practitioners: 3 patent attorneys and 1 patent agents, Chicago, IL.

• Steven F. Borsand — Patent attorney, Reg. No. 36752, Trading Technologies International, Inc
• Joseph W. Flerlage — Patent attorney, Reg. No. 52897, Trading Technologies International, Inc
• Jay Q. Knobloch — Patent attorney, Reg. No. 57347, Trading Technologies International, Inc
• Cori L. Ludwig — Patent agent, Reg. No. 56973, Trading Technologies International, Inc