Appeal 2007-4101 Application 09/962,972 The Appellants only rely on the same arguments and evidence discussed above to rebut the Examiner’s decision rejecting claim 15 under 35 U.S.C. § 103 rejection (Br. 16-17). Therefore, based on the Factual Findings set forth in the Answer and above, we also determine that the preponderance of evidence weighs most heavily in favor of obviousness of the subject matter defined by claim 15 within the meaning of 35 U.S.C. § 103. As evidence of obviousness of the subject matter defined by claim 27 under 35 U.S.C. § 103(a), the Examiner has relied on the combined disclosure of Klabunde and either the admitted prior art or Blaney. According to the Examiner (Answer 5-6): Klabunde discloses the claimed invention with the exception of the recited semipermeable container. Applicant has admitted (see page 13, lines 15-17 and 23-24, of the specification) that it is known to place granulated treatment materials in semipermeable bags. Blaney also teaches placing granulated treatment materials in semipermeable bags (see Figs. 3 & 4; and col. 6, lines 8-12). It would have been obvious to one of ordinary skill in the art at the time the invention was made to provide the fluid treatment system of Klabunde with either the admittedly known semipermeable container, or the semipermeable container disclosed by Blaney, in order to facilitate handling of the treatment material in this primary reference system. The Appellants only rely on the same arguments and evidence discussed above to rebut this rejection (Br. 16-17). Accordingly, based on the Factual Findings set forth in the Answer and above, we determine that the preponderance of evidence weighs most heavily in favor of obviousness of the subject matter defined by claim 27 within the meaning of 35 U.S.C. § 103. 15Page: Previous 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 Next
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