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not binding precedent of the Board.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. 13
UNITED STATES PATENT AND TRADEMARK OFFICE
____________
BEFORE THE BOARD OF PATENT APPEALS
AND INTERFERENCES
____________
BHUPATI R. BHATTACHARYYA (DECEASED),
SHU-JEN W. HUANG, CHANDRASHEKAR S. SHETTY,
NANG T. BUI and YVONNE O. DUNN
Junior Party1
v.
JOHN J. WALDMANN
Senior Party2
____________
Application Serial Number 07/739,113, filed July 31,1
1991, now U.S. Patent Number 5,215,1668, issued
June 1, 1993, and Application Serial Number
07/681,751, filed April 8, 1991, now U.S. Patent
Number 5,116,514, issued May 26, 1992 and both
assigned to Nalco Chemical Company.
Application Serial Number 08/208,593, filed March 11,2
1994. Accorded benefit of U.S. Application Serial
Numbers 08/047,624, filed April 15, 1993, now U.S.
Patent Number 5,294,352, issued March 15, 1994;
07/763,880, filed September 20, 1991, and now
abandoned; 07/409,396, filed September 19, 1989, and
now abandoned; 07/096,681, filed September 15, 1987,
and now abandoned; and 06/749,343, filed June 27,
1985, now U.S. Patent Number 4,891,422, issued
January 2, 1990. Application Serial Number
06/749,343, filed June 27, 1985, now U.S. Patent Number
4,891,422, issued January 2, 1990. Application Serial
Number 08/047,624, filed April 15, 1993, now U.S. Patent
Number 5,294,352, issued April 15, 1993.
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Last modified: November 3, 2007