Appeal No. 2004-1228 Application No. 09/813,088 examiner’s determination (answer, page 6) that the claim limitations are product-by-process limitations that have not been shown to distinguish over the prior art. When a product recited in a product-by-process claim reasonably appears to be the same as or obvious from a product of the prior art, the burden is on the applicant to show that the prior art product is in fact different from the claimed product, even though the products may be made by different processes. In re Thorpe, 777 F.2d 695, 697, 227 USPQ 964, 966 (Fed. Cir. 1985). With respect to appealed claim 40, the appellant contends that Rodgors does not disclose a “cuff” as recited in the claim. (Substitute appeal brief, page 15.) We agree with the examiner’s determination (answer, pages 6-7) that the appellant’s contention regarding a cuff is also without merit. It is well settled that, in proceedings before the United States Patent and Trademark Office (PTO), claims in an application are to be given their broadest reasonable interpretation, taking into account the written description found in the specification. In re Morris, 127 F.3d 1048, 1054, 44 USPQ2d 1023, 1027 (Fed. Cir. 1997); In re Zletz, 893 F.2d 319, 321-22, 13 USPQ2d 1320, 1322 (Fed. Cir. 1989)(“During patent examination the pending claims must be interpreted as broadly as their terms reasonably allow.”); In re Yamamoto, 740 F.2d 1569, 1571, 222 USPQ 934, 936 (Fed. Cir. 11Page: Previous 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 NextLast modified: November 3, 2007