The opinion in support of the decision being entered today is not binding precedent of the Board. UNITED STATES PATENT AND TRADEMARK OFFICE ____________ BEFORE THE BOARD OF PATENT APPEALS AND INTERFERENCES ____________ Ex parte DURA LINE CORPORATION ____________ Appeal 2007-2358 Reexamination Control 90/006,8881 Patent 4,892,4422 Technology Center 3600 ____________ Decided: September 17, 2007 ____________ Before TEDDY S. GRON, CAROL A. SPIEGEL, and MARK NAGUMO, Administrative Patent Judges. NAGUMO, Administrative Patent Judge. DECISION ON APPEAL A. Introduction The Patent Owner, Dura Line Corporation ("Dura Line"), appeals from the final rejection of claims 1–6, 9, and 10 in the reexamination of U.S. 1 Reexamination requested by third party requester Michael L. Kenaga. 2 Issued to John Shoffner on 9 January 1990, based on original application 07/021,237, filed 3 May 1987.Page: 1 2 3 4 5 6 7 8 9 10 11 12 13 14 Next
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