Appeal No. 2001-1018 Application 09/211,688 checkout terminal to enter his/her own purchases. Since, for the reasons set forth above, we agree with appellants that each and every element or step of appellants’ claims 1 through 4, 7 through 10, 13 through 15, 18 and 19 are not found in Van Solt, it follows that we will not sustain the examiner’s rejection of those claims under 35 U.S.C. § 102(b). Looking to the examiner’s rejection of claims 1 through 4, 7 through 10, 13 through 15, 18 and 19 under 35 U.S.C. § 103 as being unpatentable over Van Solt, or GB ‘575, or GB ‘395, we observe that the examiner now appears to concede (answer, page 7) that each of the references applied does not disclose or teach a self-service checkout terminal that is programmed to allow a self-audit, or a method where a self- service checkout terminal is operated to allow the customer to re-scan items to be purchased when an audit is ordered by the retail system. To address such deficiencies, the examiner asserts that it would have been obvious to one of ordinary skill in the art at the time of appellants’ invention “to 13Page: Previous 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 NextLast modified: November 3, 2007