United States Patent and Trademark Office OG Notices: 09 April 2002

                   Requests for Ex Parte Reexamination Filed

   5,303,236, Reexam. C.N. 90/006,215, Requested Date: Feb.
8, 2002, Cl. 370/398, Title: SIGNALLING APPARATUS FOR USE IN AN ATM
SWITCHING SYSTEM, Inventor: Masao Kunimoto, et. al., Owner of Record:
Hitachi, Ltd., Tokyo, Japan, Attorney or Agent: Patrick R.
Roche, Cleveland, OH, Ex. Gp.: 2661, Requester: Owners

   5,886,254, Reexam. C.N. 90/006,216, Requested Date: Feb.
11, 2002, Cl. 073/146.8, Title: TIRE VALVE PRESSURE-INDICATING COVER
UTILIZING COLORS TO INDICATE TIRE PRESSURE, Inventor: Jiaa Chi, Owner
of Record: Jiaa Chi, Taipei, Taiwan, Attorney or Agent: Jiaa
Chi, Taipei, Taiwan, Ex. Gp.: 2855, Requester: James B. Arpin, Baker &
Botts, L L P, Washington, DC

   6,030,802, Reexam. C.N. 90/006,212, Requested Date: Jan.
31, 2002, Cl. 435/028, Title: LIQUID REAGENT SET FOR L-LACTATE
DETERMINATION, Inventor: Allan R. Dorn, et. al., Owner of Record:
Roche Diagnostics Corporation, Indianapolis, IN, Attorney or
Agent: Jill L. Woodburn, The Law Office of Jill L. Woodburn, Newburgh,
IN, Ex. Gp.: 1623, Requester: Owners

   6,034,134, Reexam. C.N. 90/006,213, Requested Date: Jan.
29 ,2002, Cl. 514/579, Title: 1-AMINO-ALKYLCYCLOHEXANE NMDA RECEPTOR
ANTAGONISTS, Inventor: Markus Gold, et.al., Owner of Record: Merz
+ Co. GmBH & Co., Frankfurt am Man, Germany, Attorney or Agent:
Adda C. Gogoris, Darby & Darby, New York, NY, Ex. Gp.: 1614, Requester:
Owners

   6,095,450, Reexam. C.N. 90/006,214, Requested Date: Feb.
4, 2002, Cl. 242/388.5, Title: AN IMPROVED PIVOT FOR A WINDING DEVICE,
Inventor: Sen-Jong Jang, Owner of Record: Pei Chi Enterprise Co.,
Ltd., Taichung Hsien, Taiwan, Attorney or Agent: Sheridan Neimark,
Browdy & Neimark, Washington, DC, Ex. Gp.: 3653, Requester: Alan D.
Kamrath, Rider, Bennett, Egan & Arundel, Minneapolis, MN


                 Requests for Inter Partes Reexamination Filed

   6,319,526, Reexam. C.N. 95/000,003, Requested Date: Jan.
8, 2002, Cl. 426/036, Title: PASTA FILATA CHEESE, Inventor: Donald G.
Dahlstrom, et. al., Owner of Record: Land O'Lakes, Inc., Arden
Hills, MI, Attorney or Agent: Z. Peter Sawicki, Kinney & Lange,
Minneapolis, MN, Ex. Gp.: 1761, Requester: Third Party Requester:
Leprino Foods Company, Denver, CO, Real Party in Interest: Same as
Above