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)).

   4,215,646, Reexam. No. 90/004,545, Feb. 10, 1997, Cl. 116/070, LOW
PRESSURE DIFFERENTIAL DETECTING WHISTLE/DEVICE, Douglas J. Williams,
Owner of Record:  Inventor, Attorney or Agent: Merchant Gould Smith
Edell Welter & Schmidt, Los Angeles, Calif., Ex. Gp.: 3108, Requester:
Owner

   4,401,418, Reexam. No. 90/004,548, Feb. 12, 1997, Cl. 417/312,
MUFFLER SYSTEM FOR REFRIGERATION COMPRESSOR, Jack F. Fritchman, Owner of
Record:  White Consolidated Industries, Inc., Cleveland, Ohio, Attorney
or Agent: Pearne Gordon McCoy & Granger, Cleveland, Ohio, Ex. Gp.: 3403,
Requester: Owner

   4,690,862, Reexam. No. 90/004,549, Feb. 13, 1997, Cl. 428/318.6,
INTEGRAL COMPOSITE PROFILE OF CELLULAR AND NON-CELLULAR RESINS AND A
DUAL EXTRUSION METHOD FOR ITS MANUFACTURE, Daniel J. Hoffman, Owner of
Record:  Gossen Corp., Milwaukee, Wis., Attorney or Agent: Brett A.
Hesterberg, Leydig, Voit & Mayer, Chicago, Ill., Ex. Gp.: 1314,
Requester: Marley Mouldings, Inc., c/o Hugh A. Abrams, Sidley & Austin,
Chicago, Ill.

   4,994,291, Reexam. No. 90/004,546, Feb. 11, 1997, Cl. 426/399, METHOD
FOR THE ULTRAPASTEURIZATION OF LIQUID WHOLE EGG, Kenneth R. Swartzel,
et. al., Owner of Record:  North Carolina State University, Raleigh,
N.C., Attorney or Agent: James Meyers, Bell Seltzer Park & Gibson,
Raleigh, N.C., Ex. Gp.: 1302, Requester: Sunny Fresh Foods, Inc. c/o
Morgan L. Fitch, Jr., Fitch, Even, Tabin & Flannery, Chicago, Ill.

   5,074,437, Reexam. No. 90/004,551, Feb. 14, 1997, Cl. 222/079, PINCH
TRIGGER PUMP WATER GUN, Bruce M. D'Andrade, et. al., Owner of Record:
Larami, Ltd., Mt. Laurel, N.J., Attorney or Agent: Panitch Schwarze
Jacobs & Nadel, Phila., Pa., Ex. Gp.: 3104, Requester: Alan B. Amron,
Syosset, N.Y.

   5,117,160, Reexam. No. 90/004,547, Feb. 11, 1997, Cl. 315/326, RARE
GAS DISCHARGE LAMP, Tsutomu Konda, et. al., Owner of Record:  Nec Corp.,
Tokyo, Japan & Nec Home Electronics Ltd., Osaka, Japan, Attorney or
Agent: J. Warren Whitesel, Laff, Whitesel, Conte & Suret, Chicago, Ill.,
Ex. Gp.: 2502, Requester: Oliff & Berridge, Alexandria, Va.

   5,568,385, Reexam. No. 90/004,550, Feb. 14, 1997, Cl. 364/420,
SOFTWARE SYSTEM FOR COLLECTING AND DISPLAYING WEATHER INFORMATION,
William A. Shelton, Owner of Record:  The International Weather Network,
Sparks, N.Y., Attorney or Agent: Townsend and Townsend and Crew, San
Francisco, Calif., Ex. Gp.: 2411, Requester: Roland H. Shubert, Reston,
Va. (Requester is: Automated Weather Source)