Appeal No. 2002-2155 Application No. 09/003,276 "means for selecting a confidential mode" in accordance with 35 U.S.C. § 112, sixth paragraph. As was made clear in In re Donaldson Co. Inc., 16 F.3d 1189, 1193, 29 USPQ2d 1845, 1848 (Fed. Cir. 1994), the sixth paragraph of 35 U.S.C. § 112 permits an applicant to express an element in a claim for a combination as a means or step for performing a specified function without the recital of structure, materials or acts in support thereof, and mandates that such a claim limitation shall be construed to cover the corresponding structure, materials, or acts described in the specification or equivalents thereof. In this case, it is clear to us, as has been argued by appellants in their brief (pages 4-8) and reply brief, that the purported "means for selecting a confidential mode" pointed to by the examiner in Kanou are not the same (structurally or functionally) as those described in appellants' specification, and also clear that the examiner has not meaningfully attempted to articulate any reasoning as to why the structure of the applied Kanou patent should be considered to be an equivalent of the means which is set forth in appellants' specification and claims. 55Page: Previous 1 2 3 4 5 6 7 8 9 10 NextLast modified: November 3, 2007