Ex parte VIRDI - Page 1
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THIS OPINION WAS NOT WRITTEN FOR PUBLICATION
The opinion in support of the decision being entered today (1) was not written
for publication in a law journal and (2) is not binding precedent of the Board.
Paper No. 25
UNITED STATES PATENT AND TRADEMARK OFFICE
BEFORE THE BOARD OF PATENT APPEALS
Ex parte RANVIR S. VIRDI
Appeal No. 1997-3644
Application No. 08/442,633
Before JOHN D. SMITH, LIEBERMAN, and KRATZ, Administrative
KRATZ, Administrative Patent Judge.
DECISION ON APPEAL
This is a decision on appeal from the examiner's final
rejection of claims 11-20, which are all of the claims pending
in this application.
Appellant's invention relates to a rubber vulcanization
process. According to appellant, nitrosamines production is
minimized in such a process via the use of an accelerating or
vulcanizing effective amount of a compound having a group of
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Last modified: November 3, 2007