United States Patent and Trademark Office OG Notices: 28 February 2006

                   Requests for Ex Parte Reexamination Filed

   5,434,797, Reexam. C.N. 90/007,776, Requested Date: Oct.
25, 2005, Cl. 709/200, Title: AUDIO COMMUNICATION SYSTEM FOR A COMPUTER
NETWORK, Inventor: Robert C. Barris, Owners of Record: 2-Way
Computing, Inc., San Diego, CA, Attorney or Agent: Knobbe Martens
Olson & Bear, Irvine, CA, Ex. Gp.: 3992 (2682), Requester: Owner

   5,815,551, Reexam. C.N. 90/007,775, Requested Date: Oct.
21, 2005, Cl. 379/260, Title: TELEPHONIC-INTERFACE STATISTICAL ANALYSIS
SYSTEM, Inventor: Ronald A. Katz, Owners of Record: Delta
Airlines, Inc., Atlanta, GA, Attorney or Agent: Reena Kuyper &
Byard Nilsson, Los Angeles, CA, Ex. Gp.: 3992, Requester: Martin M.
Zoltick, Rothwell Figg Ernst & Manbeck, PC, Washington, DC