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)).

   4,654,849, Reexam. No. 90/004,393, Sept. 30, 1996, Cl. 371/21.1, HIGH
SPEED CONCURRENT TESTING OF DYNAMIC READ/WRITE, Lionel S. White, Jr.,
et. al., Owner of Record: Texas Instruments, Inc., Dallas, Tex.,
Attorney or Agent: Mark E. Courtney, Dallas, Tex., Ex. Gp.: 2413,
Requester: Owner

   4,868,823, Reexam. No. 90/004,394, Sept. 30, 1996, Cl. 371/21.3, HIGH
SPEED CONCURRENT TESTING OF DYNAMIC READ/WRITE MEMORY ARRAY, Lionel S.
White, Jr., et. al., Owner of Record: Texas Instruments, Inc. Dallas,
Tex., Attorney or Agent: Mark E. Courtney, Dallas, Tex., Ex. Gp.: 2413,
Requester: Owner

   5,181,556, Reexam. No. 90/004,395, Sept. 30, 1996, Cl. 165/080.1,
SYSTEM FOR SUBSTRATE COOLING IN AN EVACUATED ENVIRONMENT, John L.
Hughes, Owner of Record: Intervac, Inc., Santa Clara, Calif., Attorney
or Agent: Lester J. Vincent, Blakely, Sokoloff, Taylor & Zafman, Los
Angeles, Calif., Ex. Gp.: 3407, Requester: Owner

   5,287,914, Reexam. No. 90/004,396, Sept. 30, 1996, Cl. 165/080.1,
SYSTEM FOR SUBSTRATE COOLING IN AN EVACUATED ENVIRONMENT, John L.
Hughes, et. al., Owner of Record: Intervac, Inc., Santa Clara, Calif.,
Attorney or Agent: Lester J. Vincent, Blakely, Sololoff, Taylor &
Zafman, Los Angeles, Calif., Ex. Gp.: 3407, Requester: Owner

   5,452,951, Reexam. No. 90/004,392, Sept. 23, 1996, Cl. 312/310,
ELECTRONIC COMPONENT RACK, Hyman H. Peller, Owner of Record: Raxxess
Metalsmiths, Inc., Prospect Park, N.J.,  Attorney or Agent: Robert B.
Cohen, Lerner, David, Littenburg, Krumholz & Mentlik, Westfield, N.J.,
Ex. Gp.: 3507, Requester: Raymond M. Speer, Klauber & Jackson,
Hackensack, N.J.

   5,460,317, Reexam. No. 90/004,399, Oct. 2, 1996, Cl. 228/112.1,
FRICTION WELDING, Wayne M. Thomas, et. al., Owner of Record: The Welding
Institute, Cambridge, U.K.,  Attorney or Agent: Martin Novack, Westport,
Conn., Ex. Gp.: 3202, Requester: Owner

   5,478,356, Reexam. No. 90/004,397, Sept. 30, 1996, Cl. 510/226,
CYANOAMINES AND COMPOSITIONS USEFUL FOR BLEACHING, Thomas A. Kaaret,
Owner of Record: The Chlorox Co., Oakland, Calif.,  Attorney or Agent:
J. Suzanne Siebert, K. Alison de Runtz, Majestic, Parsons, Siebert &
Hsuei, San Francisco, Calif., Ex. Gp.:1105, Requester: Owner