Disclaimers

   5,098,475--Francoise M. Winnik; Anthony R. Davidson, both of Toronto;
Marcel P. Breton, Mississauga, all of Canada. INKS WITH DENDRIMER
COLORANTS. Patent dated March 24, 1992. Disclaimer filed Jan. 13, 1999,
by assignee, Xerox Corporation.

   Hereby enters this disclaimer to claims 1, 2, 4, 7, 8, 10, 11, 16 and 18
of said patent.

   5,120,361--Francoise M. Winnik; Anthony R. Davidson, both of Toronto;
Marcel P. Breton, Mississauga, all of Canada. INK COMPOSITIONS. Patent
dated June 9, 1992. Disclaimer filed January 13, 1999, by the assignee,
Xerox Corporation.

   Hereby enters this disclaimer to claims 1, 3, and 6-10 of said patent.