Disclaimers

   5,089,307 -- Hirofumi Ninomyiya; Shoji Suzuki; Kazuhiro Ishii, all of
Tayama, Japan. EDIBLE FILM AND METHOD OF MAKING SAME. Patent dated
February 18, 1992. Disclaimer filed November 20, 1992, by the assignee,
Mitsubishi Rayon Co., Ltd.

   Hereby enters this disclaimer to claim 4 of said patent.

   5,459,730 -- David C. Bilven, San Jose, Calif. DIGITAL ADDED MAIN LINE
SYSTEM. Patent dated October 17, 1995. Disclaimer filed January 31,
1997, by the assignee, Raychem Corp.

   The term of this patent shall not extend beyond the expiration date of
Pat. No. 5,459,729.

   5,473,613 -- David C. Bilven, San Jose, Calif. DIGITAL ADDED MAIN LINE
SYSTEM. Patent dated December 5, 1995. Disclaimer filed January 31,
1997, by the assignee, Raychem Corp.

   The term of this patent shall not extend beyond the expiration date of
Pat. No. 5,459,729.

   5,603,930 -- Dominique Brassart, Bussigny; Anne Donnet, Saint-Legier;
Harriet Link, Vevey; Olivier Mignot, Blonay; Jean-Richard Neeser,
Savigny; Florence Rochat, Montreaux; Eduardo Schiffrin, Crissier, all of
Switzerland; Alain Servin, Chatenay-Malabry, France. LACTOBACILLUS
JOHNSONII CNCM I-1225. Patent dated February 18, 1997. Disclaimer filed
January 13, 1997, by the assignee, Nestec S.A.

   The term of this patent shall not extend beyond the expiration date of
Pat. No. 5,578,302.


                          Disclaimer and Dedication

   D. 359,304 -- Bren R. Smith, Henrietta; Donald E. Snyder, Jr.,
Brockport, both of N.Y. TONER CARTRIDGE. Patent dated June 13, 1995.
Disclaimer and Dedication filed May 24, 1996, by the assignee, Nu-Kote
International, Inc.

   Hereby disclaims and dedicates to the Public the entire term of said
patent.