Appeal No. 2003-2052 Application No. 09/403,674 said heat generating part”. Likewise, the dimples (35 and 36; figure 5) cannot be in the cavity and, therefore, do not meet the appellants’ claim 1 requirement of “at least one pressure resisting column disposed in said cavity”. Accordingly, we conclude that the examiner has not set forth a factual basis which is sufficient to support a conclusion of prima facie obviousness of the invention claimed in any of the appellants’ claims. 5Page: Previous 1 2 3 4 5 6 7 NextLast modified: November 3, 2007