Appeal No. 1997-0601 Application 08/161,878 Examiner noted above, of an “apparent error” in the drawings of figures 5 and 10 and proposed to make the necessary correction, but did not. However, our opinion does not solely rely on this admission and omission. We further note that Appellants have provided a lengthy response to the Examiner’s position but we find a lack of relationship of the explanation to the specification. Instead, Appellants rely on such assertions as [reply brief, page 2] “[t]hese depletions layers ... are thoroughly understood by those skilled in the art”, or that [brief, pages 7 to 8] “[a]ll of the above information is common knowledge to persons skilled in the art, as these ‘four layer diodes’ or Shockley diodes are well known.” No independent evidence is presented to show that the alleged information is indeed well known. As has been well established, attorney's arguments in a brief cannot take the place of evidence. In re Pearson, 494 F.2d 1399, 1405, 181 USPQ 641, 646 (CCPA 1974). Likewise, mere attorney argument does not take the place of evidence lacking in the record. Meitzner v. Mindick, 549 F.2d 775, 782, 193 USPQ 17, 22 (CCPA 1977), cert. denied, 434 U.S. 854, 195 USPQ 465 (1977). Therefore, we find that, on balance, the record supports -7-Page: Previous 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 NextLast modified: November 3, 2007