Appeal No. 1997-2246 Application 08/353,572 at special times, e.g., when a subscriber travels from one zone to another, they do not transmit “the same messages.” For the foregoing reasons, the examiner has not shown that the disclosure of Schwendeman satisfies every feature of claims 2 and 4. This deficiency, however, does not extend to appellants’ claims 8 and 9. The appellants contend that Schwendeman is not an available prior art reference because the appellants have submitted an affidavit to antedate the reference under 37 CFR § 1.131. The examiner, on the other hand, found that because Schwendeman claims the same invention as does the appellants, an affidavit under 37 CFR § 1.131 is unavailable to the appellants to attempt 7Page: Previous 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 NextLast modified: November 3, 2007