August 29, 2002
Circle Group Acquires Fiber-Gel Technologies, Inc., A Wholly-Owned Subsidiary of UTEK Corporation

November 25, 2002  
Illinois firms set to market high-fiber fat alternative

November 15, 2002  
Glucose and Insulin Responses to a New Zero-Energy Fiber Source

November 9, 2002  
Finding Fresh Hope in Fake Fat

October 29, 2002  
Crops for fat replacer ingredient

October 28, 2002  
Fat replacer nears inclusion in foodstuffs

October 25, 2002  
Illinois Company Licenses High-Fiber Fat Replacer featured in the USDA ARS

September 4, 2002  
Circle acquires Fiber-Gel