Requests for Reexaminations Filed

   Notice under 37 CFR 1.11(c). The requests for reexamination listed
below are open to inspection by the general public in the indicated
Examining Groups. Copies of the requests and related papers may be
obtained by paying the fee therefor established in the Rules (37 CFR
1.19(a)).
   In the event correspondence to the patent owner is not received, this
notice will be considered to be constructive notice to the patent owner
and reexamination will proceed (37 CFR 1.248(a)(5) and 1.525(b)).

   4,883,373, Reexam. No. 90/005,693, Apr. 3, 2000, Cl. 384/585,
MOUNTING ARRANGEMENT FOR A BEARING ASSEMBLY, Brent E. Rieke, Owner of
Record: Caterpillar Inc., Peoria, IL, Attorney or Agent: Byron G. Buck
II, Caterpillar Inc., Peoria, IL, Ex. Gp.: 3682, Requester: Owner

   4,910,652, Reexam. No. 90/005,694, Apr. 3, 2000, Cl. 362/234,
COMBINATION WRIST WATCH AND FLASHLIGHT, Gary E. Rhine, Owner of Record:
Inventor,  Attorney or Agent: James F. Porcello, Jr., EMCH Schaffer
Schaub and Porcello, Toledo, OH, Ex. Gp.: 2875, Requester: Casio, Inc.,
Dover, NJ; c/o Barry D. Rein, Pennie and Edmonds, New York, NY

   5,275,595, Reexam. No. 90/005,696, Apr. 5, 2000, Cl. 606/023,
CRYOSURGICAL INSTRUMENT, John D. Dobak III, Owner of Record: Inventor,
Attorney or Agent: John C. Altmiller, Kenyon and Kenyon, Washington, DC,
Ex. Gp.: 3739, Requester: Owner

   5,484,472, Reexam. No. 90/005,695, Apr. 4, 2000, Cl. 096/026,
MINIATURE AIR PURIFIER, Stanley Weinburg, Owner of Record: Wein
Products, Los Angeles, CA,  Attorney or Agent: Bradley D. Blanche, Price
Gess and Ubell, Irvine, CA, Ex. Gp.: 1724, Requester: Owner

   5,553,560, Reexam. No. 90/005,701, Apr. 7, 2000, Cl. 112/103, SEWING
MACHINE AND WORK FABRIC HOLDER DEVICE THEREOF, Ikuo Takjima, et. al.,
Owner of Record: Tokai Kogyo Mishin Kabushiki Kaisha, Kasugai-shi,
Japan,  Attorney or Agent: John D. McConaghy, Lyon and Lyon, Los
Angeles, CA, Ex. Gp.: 3741, Requester: Owner

   5,657,255, Reexam. No. 90/005,699, Apr. 5, 2000, Cl. 702/019,
HIERARCHIC BIOLOGICAL MODELLING SYSTEM AND METHOD, Pamela K. Fink, et.
al., Owner of Record: Interleuken Genetics, Inc., San Antonio, TX,
Attorney or Agent: Robert R. Sachs, Fenwick and West, Palo Alto, CA, Ex.
Gp.: 2857, Requester: Physiome Sciences, Princeton, NJ; c/o Leslie
Gladstone Restaino, Riker Danzig Scherer Hyland and Perretti,
Morristown, NJ

   5,671,521, Reexam. No. 90/005,702, Apr. 10, 2000, Cl. 029/407.05,
RIVET CLAMP-UP DEFORMATION, Franklin S. Briles, Owner of Record:
Inventor,  Attorney or Agent: William W. Haefliger, Pasadena, CA, Ex.
Gp.: 3726, Requester: Eric Jensen, Young and Thompson, Arlington, VA

   5,758,505, Reexam. No. 90/005,697, Apr. 5, 2000, Cl. 062/006,
PRECOOLING SYSTEM FOR JOULE-THOMSON PROBE, John D. Dobak, III, et. al.,
Owner of Record: Cryogen, Inc., San Diego, CA,  Attorney or Agent: John
C. Altmiller, Kenyon and Kenyon, Washington, DC, Ex. Gp.: 3744,
Requester: Owner

   5,808,918, Reexam. No. 90/005,700, Apr. 5, 2000, Cl. 702/019,
HIERARCHIC BIOLOGICAL MODELLING SYSTEM AND METHOD, Pamela K. Fink, et.
al., Owner of Record: Interleuken Genetics, Inc., San Antonio, TX,
Attorney or Agent: Robert R. Sachs, Fenwick and West, Palo Alto, CA, Ex.
Gp.: 2857, Requester: Physiome Sciences, Prineton, NJ; c/o Leslie
Gladstone Restaino, Riker Danzig Scherer Hyland and Perretti,
Morristown, NJ

   5,910,104, Reexam. No. 90/005,698, Apr. 5, 2000, Cl. 600/121,
CRYOSURGICAL PROBE WITH DISPOSABLE SHEATH, John D. Dobak, III, et. al.,
Owner of Record: Cryogen, Inc., San Diego, CA,  Attorney or Agent: John
C. Altmiller, Kenyon and Kenyon, Washington, DC, Ex. Gp.: 3739,
Requester: Owner