Appeal No. 95-1950 Application No. 08/061,928 This is a decision on an appeal which involves claims 1 through 3, 8, 12 and 13. The only other claims remaining in2 the application, which are claims 4 through 7 and 9 through 11, have been allowed. The subject matter on appeal relates to a method and apparatus for collecting for image analysis a selected quantity of particles having a known average size above a threshold size and that are in a fluid medium. Further details of this appealed subject matter are set forth in illustrative independent claim 1, a copy of which taken from the specification is appended to this decision. The references relied upon by the examiner as evidence of obviousness are: Zahniser et al. 4,395,493 Jul. 26, 1983 (Zahniser) Hunt et al. 4,583,396 Apr. 22, 1986 (Hunt) 2As a matter of clarification, we point out that the issues raised by the appellant in his brief regarding the examiner's objections to the application drawing are resolvable by way of petition not appeal which the examiner correctly observed on page 2 of the answer. See generally, In re Hengehold, 440 F.2d 1395, 1403, 169 USPQ 473, 479 (CCPA 1971) and In re Searles, 422 F.2d 431, 435, 164 USPQ 623, 626 (CCPA 1970). 2Page: Previous 1 2 3 4 5 6 7 8 9 10 11 12 NextLast modified: November 3, 2007