Appeal No. 2001-0129 Application No. 09/035,655 In summary, the examiner is unclear form [sic, from] the disclosure how the cotton pad is capable of being rigid, and as such the examiner believes that one having ordinary skill in the art is not enabled to make or use the invention. [examiner’s answer at pages 4 and 5]. In our view, the examiner has not met his burden. Specifically, the examiner has not established that one skilled in the art could not make and use the claimed invention from the disclosure coupled with the information known in the art without undue experimentation. The examiner has not addressed what a person skilled in the art would have known about how to make the cotton based cellulose of the appellant’s invention rigid. In our view, it would have been well within the skill of the ordinary skilled person in the art to ascertain through routine experimentation a process which would render the cotton-based cellulose fibers disclosed in the appellant’s specification rigid. In this regard, we note that rigid cellulose material such as cardboard and the process of making same is notoriously well known. In view of the foregoing, we will not sustain the examiner’s rejection of claims 1 through 9 under 35 U.S.C. § 112, paragraph one. 8Page: Previous 1 2 3 4 5 6 7 8 9 10 11 12 13 NextLast modified: November 3, 2007