Appeal No. 2005-2417 Application No. 09/999,660 artisan that the inventor had possession at that time of the later claimed subject matter, rather than the presence or absence of literal support in the specification for the claim language. In re Kaslow, 707 F.2d 1366, 1375, 217 USPQ 1089, 1096 (Fed. Cir. 1983). The content of the drawings may also be considered in determining compliance with the written description requirement. Id. The originally filed specification in this application states the following with respect to the looping sections of the material web: a) “the method includes moving the material web on an at least approximately always curved web path” (page 5); b) “the material web can be moved . . . on a substantially always curved path” (page 12); c) “continuous curving of the web path results from the looping sections of the material web” (page 12); d) “[r]ectilinearly extending routes between the cylinders, around which the material web is led, can hereby be prevented” (page 12); e) “a first, for example positive, curving passes continuously into a second, for example, negative curving, 6Page: Previous 1 2 3 4 5 6 7 8 9 10 11 12 13 NextLast modified: November 3, 2007