Appeal No. 1998-3147
Application 08/564,304
464, 466 (CCPA 1976), encompasses Chandalia’s polyisocyanate
prepolymer and, if so, whether Chandalia’s disclosures that
the polyisocyanate prepolymer can be combined with a solvent
(col. 2, lines 58-66) and that suitable solvents include
ethylethoxy propionate (col. 6, lines 1-17) would have fairly
suggested, to one of ordinary skill in the art, the process
recited in the appellants’ claim 12.
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