United States Patent and Trademark Office OG Notices: 13 May 2003

                                  Disclaimers

   6,058,298  -  Ivano Stamegna, Irvine, Calif.
VEHICULAR AUDIO SYSTEM INCORPORATING DETACHABLE CELLULAR TELEPHONE.
Patent dated May 2, 2000. Disclaimer filed Aug. 2, 2002, by the
assignee Vosi Technologies, Inc.

   Hereby enters this disclaimer to claims 1, 2, and 4, of said patent.


   6,085,078  -  Ivano Stamegna, Irvine, Calif.
VEHICULAR AUDIO SYSTEM INCORPORATING DETACHABLE CELLULAR TELEPHONE.
Patent dated July 4, 2000. Disclaimer filed Aug. 2, 2002, by the
assignee, Vosi Technologies, Inc.

   Hereby enters this disclaimer to claims 1, 2, 3, 4, 5, 6, 7, 8 of said
patent.


   6,193,369  -  Paul L.Valint, Jr.; George L. Grobe,
both of Pittsford; Daniel M. Ammon, Jr., Rochester; Michael J.
Moorehead, Fairport, all of NY (US). PLASMA SURFACE TREATMENT OF
SILICONE HYDROGEL CONTACT LENSES, Patent dated Feb. 27, 2001.
Disclaimer filed Nov. 25, 2002, by the assignee, Bausch & Lomb,
Incorporated.

   Hereby enters this disclaimer to claims 1- 9, of said patent.


   6,311,746  -  David J. Halvorson; Travis A. Anderson,
both of Seguin, TX (US); CIRCULAR SAW HEAD. Patent dated Nov. 6, 2001.
Disclaimer filed Sep. 3, 2002, by the assignee, Alamo Group Inc.

   Hereby enters this disclaimer to claims 1-9, of said patent.


   6,328,623  -  Ron M. Bean, Cedar Rapids, IA (US)
APPARATUS AND METHOD FOR CALLING GAME. Patent dated Dec. 11, 2001,
Disclaimer filed Dec. 2, 2002, by the assignee, Hunter's Specialties,
Inc.

   Hereby enters this disclaimer to claims 1-5, of said patent.


   6,365,669  -  Byeong-do Lee, Kwangju; Dong-un Jin,
Seoul, both of (KR). METHOD FOR PREPARING POLYBUTADIENE LATEX. Patent
dated April 2, 2002. Disclaimer filed Aug. 7, 2002, by the assignee,
Cheil Industries Inc.

   Hereby enters this disclaimer to claim 11 of said patent.


   6,357,233  -  Kipley Roydon Marks, Auckland, (NZ).
AIR SWITCH OPERATOR. Patent dated March 19, 2002. Disclaimer filed
Sept. 17, 2002 by the Inventor, Kipley Roydon Marks.

   Hereby enters this disclaimer to claims 7, 8, 9, 16, 17, 18 and
19 of said patent.