The opinion in support of the decision being entered today was not written
for publication and is not binding precedent of the Board.
Paper No. 20
UNITED STATES PATENT AND TRADEMARK OFFICE
____________
BEFORE THE BOARD OF PATENT APPEALS
AND INTERFERENCES
____________
Ex parte
YOICHI TAGUCHI, AKIHIRO OISHI,
ISAO SHIBUYA, and TOHRU TSUCHIYA
____________
Appeal No. 1999-1729
Application No. 08/527,217
Heard : November 29, 2001
Before GARRIS, LIEBERMAN and TIMM, Administrative Patent Judges.
LIEBERMAN, Administrative Patent Judge.
DECISION ON APPEAL
This is an appeal under 35 U.S.C. § 134 from the decision of the examiner
refusing to allow claims 1 through 3 which are all the claims pending in this application.
THE INVENTION
The invention is directed to a method for the preparation of a class of beta-lactam
compounds of a specific formula. Additional limitations are described in the following
illustrative claims.
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