Appeal No. 96-2504
Application 08/318,328
for preparing a cured polyurea coating. The process comprises
coating a water-resistant substrate with a composition
containing water and a binder which consists essentially of a
hydrophil-ically-modified polyisocyanate having the recited
characteris-tics.
Appellants separately argue claims 13-18, as a group, and
claims 11, 12, 17, 18, 23 and 24, as a group. Accordingly,
such two groups of claims stand or fall together, as do claims
7-10 and 19-22.
Appealed claims 7-24 stand rejected under 35 U.S.C. § 102
as being anticipated by Hombach. In addition, claims 7-24
stand rejected under 35 U.S.C. § 103 as being unpatentable
over Hombach in view of the CYANAMID BULLETIN.
We have carefully reviewed the respective positions
advanced by appellant and the examiner. In so doing, we will
not sustain the examiner's section 102 rejection of claims 11,
12, 17, 18, 23 and 24. However, we will sustain the
examiner's section 102 rejection of claims 7-10, 13-16 and 19-
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