Appeal No. 97-4179 Application 08/510,526 claimed invention (see, e.g., In re Lalu, 747 F.2d 703, 705, 223 USPQ 1257, 1258 (Fed. Cir. 1984)). Here, Schatz discloses a single instrument which may be used in three different positions that are illustrated in Figs. 2-4. There is absolutely nothing in Schatz which would suggest combining vertical and horizontal protractors as the examiner suggests, much less making simultaneous measurements of torticollis characteristics in the manner claimed. “A rejection based on section 103 must rest on a factual basis, and these facts must be interpreted without hindsight reconstruction of the invention from the prior art. . . . [The examiner] may not [,as has been done here,] . . . resort to speculation, unfounded assumptions or hindsight reconstruction to supply deficiencies in . . . [the] . . . factual basis.” In re Warner, 379 F.2d 1011, 1017, 154 USPQ 173, 178 (CCPA 1967). 5Page: Previous 1 2 3 4 5 6 7 NextLast modified: November 3, 2007