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publication in a law journal and (2) is not binding precedent of the Board.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. 21
UNITED STATES PATENT AND TRADEMARK OFFICE
_____________
BEFORE THE BOARD OF PATENT APPEALS
AND INTERFERENCES
_____________
Ex parte REINHARD DONGES, DIETHART REICHEL and
BIRGIT KESSLER
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Appeal No. 1996-0823
Application No. 08/217,1891
______________
ON BRIEF
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Before WINTERS, OWENS and LORIN, Administrative Patent Judges.
WINTERS, Administrative Patent Judge.
DECISION ON APPEAL
This appeal was taken from the examiner's decision rejecting claims 1 through 4, 8
through 16 and 18, which are all of the claims remaining in the application.
Claims 1 and 15 are representative:
1. A process for the preparation and work-up of N-hydroxyalkylchitosan
Application for patent filed March 24, 1994.1
1
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