Appeal 2006-2601 Application 10/364,286 We consider first the Examiner's § 102 rejection of claims 1-4 over Sumiya. We concur with the Examiner that the claimed synthetic gem that comprises elements recovered from human remains is described within the meaning of § 102 by Sumiya. Both the claimed synthetic gem and the synthetic diamond of Sumiya comprise elemental carbon and, as explained by the Examiner, there is no distinction whatsoever in elemental carbon recovered from human remains or derived from any other source. Simply put, carbon is carbon. While Appellant maintains that the principles for examining product-by-process claims do not apply to appealed claims 1-4 because they are not product-by-process claims, we do not agree. The claim recitation "recovered from human remains" is a process step which defines how the elements of the synthetic gem are derived. In any event, even if claims 1-4 on appeal are not classical product-by-process claims, it is well settled that when a claimed product reasonably appears to be substantially the same as a product disclosed by the prior art, the burden is on the Applicant to prove that the prior art product does not necessarily or inherently possess characteristics attributed to the claimed product. In re Spada, 911 F.2d 705, 708, 15 USPQ2d 1655, 1658 (Fed. Cir. 1990); In re Best, 562 F.2d 1252, 1255, 195 USPQ 430, 433 (CCPA 1977); In re Fitzgerald, 619 F.2d 67, 70, 205 USPQ 594, 596 (CCPA 1980). In the present case, it is incumbent upon Appellant to establish that there is, in fact, some difference in composition or structure between gems within the scope of claims 1-4 and gems reasonably described by Sumiya. However, as 3Page: Previous 1 2 3 4 5 NextLast modified: November 3, 2007