The opinion in support of the decision being entered today was not written for publication and is not binding precedent of the Board. UNITED STATES PATENT AND TRADEMARK OFFICE ____________ BEFORE THE BOARD OF PATENT APPEALS AND INTERFERENCES ____________ Ex parte LAWRENCE D. RISSLER, DANIEL A. HENDRICKS and TZVI AVNERY ____________ Appeal No. 2005-1777 Application No. 10/186,1701 ____________ ON BRIEF ____________ Before THOMAS, DIXON and SAADAT, Administrative Patent Judges. SAADAT, Administrative Patent Judge. DECISION ON APPEAL This is a decision on appeal from the Examiner’s final rejection of claims 1-15 and 17-25. Claim 16 has been canceled. We affirm. BACKGROUND Appellants’ invention is directed to a fluid treatment system for reducing or eliminating bacterial contamination from industrial fluids, such as coolants and lubricants, used with machine tools. According to Appellants, changing and replacing 1 Application for patent filed June 28, 2002.Page: 1 2 3 4 5 6 7 8 9 10 11 NextLast modified: November 3, 2007