The opinion in support of the decision being entered today was not written for publication and is not binding precedent of the Board. Paper No. 27 UNITED STATES PATENT AND TRADEMARK OFFICE __________ BEFORE THE BOARD OF PATENT APPEALS AND INTERFERENCES __________ Ex parte JOACHIM ALBRECHT, FRANK HULSTAERT and ROSETTE BECKER __________ Appeal No. 2001-1431 Application 07/968,553 __________ ON BRIEF __________ Before ROBINSON, ADAMS, and GRIMES, Administrative Patent Judges. GRIMES, Administrative Patent Judge. DECISION ON APPEAL This is a decision on appeal under 35 U.S.C. § 134 from the examiner’s final rejection of claims 1-8. Claims 1 and 4 are representative and read as follows: 1. A method for establishing a decision point in order to determine if an unknown sample of cells is positive or negative for a marker comprising the steps of: a) tagging multiple samples of cells which are known to be positive or negative for the presence of the marker with a fluorescent marker that is specific for the marker of interest;Page: 1 2 3 4 5 6 7 8 9 10 NextLast modified: November 3, 2007