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)).

   Re. 32,368, Reexam. No. 90/003,634, Nov. 10, 1994, Cl. 342/032,
COLLISION AVOIDANCE SYSTEM FOR AIRCRAFT, Chuhei Funatsu, et. al., Owner of
Record: Toyo Tsushinki, Samukawa, Japan, Attorney or Agent: Darby & Darby,
New York, N.Y., Ex. Gp.: 2202, Requester: Owner

   4,630,301, Reexam. No. 90/003,638, Nov. 15, 1994, Cl. 381/036, VOICE
ACTIVATED ECHO GENERATOR, G. Burnell Hohl, et. al., Owner of Record: Well
Made Toy Manufacturing Corp., Long Island City, N.Y., Attorney or Agent:
Gerard F. Dunne, New York, N.Y., Ex. Gp.: 2308, Requester: John N. Hansen
Co., Inc., Millbrae, Calif.

   4,839,039, Reexam. No. 90/003,635, Nov. 10, 1994, Cl. 210/143,
AUTOMATIC FLOW CONTROL DEVICE, Natan E. Parsons, et. al., Owner of Record:
Recurrent Solutions Limited Partnership, Cambridge, Mass., Attorney or
Agent: Joseph H. Born, Cesari & McKenna, Boston, Mass., Ex. Gp.: 1306,
Requester: Cahill, Sutton & Thomas, Phoenix, Ariz.

   4,870,519, Reexam. No. 90/003,639, Nov. 17, 1994, Cl. 360/103, UNIFORM
HAVING HEIGHT SLIDER ASSEMBLY WITH IMPROVED DYNAMIC AIR BEARING
CHARACTERISTICS, James W. White, Owner of Record: Inventor, Attorney or
Agent: Robert C. Colwell, Townsend & Townsend, Khouri & Crew, Palo Alto,
Calif, Ex. Gp.: 2512, Requester: David R. Fairbairn, Kinney & Lange,
Minneapolis, Minn.

   4,900,320, Reexam. No. 90/003,637, Nov. 10, 1994, Cl. 604/387, SANITARY
NAPKIN WITH PARTY GATHERING FLAPS, Sherilyn S. McCoy, Owner of Record:
McNeil-PPC, Inc., Milltown, N.J., Attorney or Agent: Robert L. Minier,
Johnson & Johnson, New Brunswick, N.J., Ex. Gp.: 3308, Requester: Virgil
H. Marsh, Fisher, Christen & Sabol, Washington, D.C.

   5,148,802, Reexam. No. 90/003,640, Nov. 18, 1994, Cl. 128/204.18,
METHOD AND APPARATUS FOR MAINTAINING AIRWAY PATENCY TO TREAT SLEEP APNEA
AND OTHER DISORDERS, Mark H. Sanders, et. al., Owner of Record:
Respironics, Inc., Monroeville, Pa.,  Attorney or Agent: J. Stewart Brams,
Carothers & Carothers, Pittsburgh, Pa., Ex. Gp.: 3307, Requester: Oliver
E. Todd, Jr., MacMillan, Sobanski & Todd, Toledo, Ohio

   5,158,379, Reexam. No. 90/003,643, Nov. 25, 1994, Cl. 400/279, PRINTING
STARTING POSITION CONTROLLER FOR SERIAL PRINTER, Mikio Moriya, et. al.,
Owner of Record: Citizen Watch Co., Ltd., Tokyo, Japan,  Attorney or
Agent: Wenderoth, Lind & Ponack, Washington, D.C., Ex. Gp.: 3307,
Requester: Robert T. Pous, Oblon, Spivak, McClelland, Maier & Neustadt,
Arlington, Va.

   5,247,826, Reexam. No. 90/003,636, Nov. 10, 1994, Cl. 073/24.01, GAS
CONCENTRATION AND/OR FLOW SENSOR, Frank R. Frola, et. al., Owner of
Record:  De Vilbiss Health Care, Inc., Somerset, Pa., Attorney or Agent:
Oliver E. Todd, Jr., MacMillan, Sobanski & Todd, Toledo, Ohio, Ex. Gp.:
2605, Requester: Owner

   5,317,787, Reexam. No. 90/003,641, Nov. 18, 1994, Cl. 024/016, CABLE
TIE HAVING IMPROVED TAIL GRIPPING AND HOLDING FEATURE, William A. Fortsch,
Owner of Record: Thomas & Betts Corp., Memphis, Tenn., Attorney or Agent:
Robert M. Rodrick, Thomas & Betts Corp., Memphis, Tenn., Ex. Gp.: 3507,
Requester: Visions Plastics Manufacturing Co., Inc., San Diego, Calif.

   5,339,905, Reexam. No. 90/003,642, Nov. 23, 1994, Cl. 166/369, GAS
INJECTION DEWATERING PROCESS AND APPARATUS, Clark A. Dowker, Owner of
Record:  Subzone Lift Systems, Johannesburg, Mich., Attorney or Agent:
Carl S. Clark, Price, Heneveld, Cooper, DeWitt & Litton, Grand Rapids,
Mich., Ex. Gp.: 3506, Requester: Owner