Appeal No. 2005-0263 Application No. 10/314,766 percent of the bar element. This appealed subject matter is adequately illustrated by independent claim 1 which reads as follows: 1. An economical soap bar element for minimizing the amount of soap remaining on the bar after a few uses, comprising a non- soap central core and a soap shell surrounding said non-soap core in at least two dimensions, wherein said non-soap core occupies at least about 75 volume percent of said bar element. The references set forth below are relied upon by the examiner as evidence of obviousness: Allen 3,796,665 Mar. 12, 1974 Hadley et al. (Hadley) 3,969,256 Jul. 13, 1976 Di Giovanna 4,308,157 Dec. 29, 1981 Claims 1 and 4-9 are rejected under 35 U.S.C. § 103(a) as being unpatentable over Hadley. Claims 1 and 4-11 are rejected under 35 U.S.C. § 103(a) as being unpatentable over either Allen or Di Giovanna. For a complete exposition of the opposing viewpoints expressed by the appellant and by the examiner concerning the above noted rejections, we refer to the brief and to the answer as well as the Office action mailed January 20, 2004. As a preliminary matter, we observe that, in the “Grouping of Claims” section of the brief (i.e., see pages 4-5), the appellant indicates that the claims do not stand or fall 2Page: Previous 1 2 3 4 5 6 7 8 9 NextLast modified: November 3, 2007