United States Patent and Trademark Office OG Notices: 08 April 2003

                   Requests for Ex Parte Reexamination Filed

   4,691,995, Reexam. C.N. 90/006,562, Requested Date: Mar.
13, 2003, Cl. 349/189, Title: LIQUID CRYSTAL FILLING DEVICE, Inventor:
Shunpei Yamazaki, et. al., Owner of Record: Semiconductor Energy
Laboratory Co., Ltd., Atsugi-Shi, Japan, Attorney or Agent:
Jeffrey L. Costellia, Nixon and Peabody, LLP, McLean, VA, Ex. Gp.:
2871, Requester: Owners

   5,865,452, Reexam. C.N. 90/006,561, Requested Date: Mar.
10, 2003, Cl. 280/124.125, Title: STEERABLE SUSPENSION SYSTEM,
Inventor: Thomas A. Chalin, Owner of Record: Watson & Chalin
Manufacturing, Inc., McKinney, TX, Attorney or Agent: Marlin R.
Smith, Konneker & Smith, Plano, TX, Ex. Gp.: 3616, Requester: Ridewell
Corporation, Springfield, MO; c/o Joseph L. Johnson, Lathrop & Gage,
LC, Springfield, MO

   5,961,820, Reexam. C.N. 90/006,560, Requested Date: Mar.
10, 2003, Cl. 208/231, Title: DESULFURIZATION PROCESS UTILIZING AN
OXIDIZING AGENT, CARBONYL COMPOUND, AND HYDROXIDE, Inventor: James K.
Jeanblanc, et. al., Owner of Record: DS2 Tech, Inc., Galva, IL,
Attorney or Agent: Oppenheimer Wolff & Donnelly, Newport Beach,
CA, Ex. Gp.: 1764, Requester: Owners

   6,365,179, Reexam. C.N. 90/006,559, Requested Date: Mar.
06, 2003, Cl. 451/523, Title: POLISHER AND GROUND PAPER FOR POLISHERS,
Inventor: Makoto Ueno, Owner of Record: Tateo Uegaki, Sandai-Shi,
Miyagi, Japan, Attorney or Agent: Kevin C. Brown, Burr and Brown,
Syracuse, NY, Ex. Gp.: 3723, Requester: Owners