any inferences. At first glance, it would appear that this case is analogous to Sletzinger v. Lincoln, 410, F.2d 808, 161 USPQ 725 (CCPA 1969), where a determination was made that a period of almost two weeks (from June 27 to July 9) was not toolong for inventors to review a draft application. In Sletzinger, however, three inventors reviewed the draft application. Here, there was only one. More importantly, in Sletzinger, evidence was presented to excuse the inference that the amount of time to review the draft application was excessive. Specifically, Judge Rich, speaking for the CCPA stated: That the total period of review by the inventors was not unreasonable in view of the length of the application and the nature of the technical subject matter appears clear from the affidavit of the Patent Department Section Head ... (Emphasis added). 410 F.2d at 812, 161 USPQ at 728. In Sletzinger, the Patent Department Section Head provided testimony regarding how long it would take a single inventor to review an application. The Patent Department Section Head additionally explained that the inventors were aware of the importance of careful review. The Patent Department Section Head also stated that the application was lengthy and the subject matter technically difficult. In contrast, Chern has failed to direct us to evidence that would account for the approximately one month period of time duringwhich Wen-Foo Chern had the draft application in his Possession. Based on the record, there is no demonstration that - 25 -Page: Previous 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 NextLast modified: November 3, 2007