Reissue Applications Filed

  Notice under 37 CFR 1.11(b). The reissue applications listed below are
open to inspection by the general public in the indicated Examining
Groups and copies may be obtained by paying the fee therefor (37 CFR
1.12(b)).

   5,392,868, Re. S.N. 09/488,914, Jan. 19, 2000, Cl. 175/062,
DIRECTIONAL MULTI-BLADE BORING HEAD, Arthur D. Deken, et. al., Owner of
Record: The Charles Machine Works Inc., Perry, OK, Attorney or Agent:
Sean V. O'Connell, Ex. Gp.: 2859

   5,644,312, Re. S.N. 09/483,607, Jan. 14, 2000, Cl. 341/160, ROM
ENCODER CIRCUIT FOR FLASH ADC'S WITH TRANSISTOR SIZING TO PREVENT
SPARKLE ERRORS, Kenneth Deevy, et. al., Owner of Record: Analog Devices
Inc., Norwood, MA,  Attorney or Agent: James H. Morris, Ex. Gp.: 2817

   5,673,221, Re. S.N. 09/410,164, Sep. 30, 1999, Cl. 365/168, CIRCUIT
AND METHOD FOR READING A MEMORY CELL THAT CAN STORE MULTIPLE BITS OF
DATA, Cristiano Calligaro, et. al., Owner of Record: ST Microelectronice
S.R.L., Aqrale Brianza, Italy,  Attorney or Agent: David V. Carlson, Ex.
Gp.: 2818

   5,700,371, Re. S.N. 09/472,354, Dec. 23, 1999, Cl. 210/232, WATER
TREATMENT CARTRIDGE AND BASE, Evan E. Koslow, Owner of Record: KX
Industries, L.P., Orange, CT,  Attorney or Agent: Paul D. Greely, Ex.
Gp.: 1724

   5,706,137, Re. S.N. 09/478,849, Jan. 6, 2000, Cl. 359/633, WIDE FIELD
OF VIEWING IMAGING SYSTEM, Shawn L. Kelly, Owner of Record: Inventor,
Attorney or Agent: Alexander P. Brackett, Ex. Gp.: 2872

   5,839,514, Re. S.N. 09/484,260, Jan. 18, 2000, Cl. 166/384, METHOD
AND APPARATUS FOR INJECTION OF TUBING INTO WELLS, Thomas C. Gipson,
Owner of Record: Plains Energy Services Ltd., Calgary, Alberta T2P 3E7,
Canada,  Attorney or Agent: Jackson Walker, Ex. Gp.: 3625