The opinion in support of the decision being entered today was
not written for publication and not binding precedent of the
Board.
Paper No. 13
UNITED STATES PATENT AND TRADEMARK OFFICE
__________
BEFORE THE BOARD OF PATENT APPEALS
AND INTERFERENCES
__________
Ex parte HSUEH-CHIA CHANG
and DAVID T. LEIGHTON
__________
Appeal No. 1998-1133
Application 08/382,296
___________
ON BRIEF
___________
Before WARREN, OWENS and LIEBERMAN, Administrative Patent
Judges.
OWENS, Administrative Patent Judge.
DECISION ON APPEAL
This is an appeal from the examiner’s final rejection of
claims 4, 7-11 and 14-22, which are all of the claims
remaining in the application.
THE INVENTION
The appellants’ claimed invention is directed toward a
system and method for treating exhaust gases of an internal
1
Page: 1 2 3 4 5 6 7 8 9 10 11 12 13 Next
Last modified: November 3, 2007