Appeal No. 2003-2154 Application No. 09/735,895 Page 8 roughness macroscopic projections” (brief, page 7). We are not persuaded by those arguments for the reasons stated above. Moreover, we note that representative claim 1 does not call for a cleaning function for either of the separately claimed macroscopic irregularities or the projections as specified in representative claim 1.4 Since we have found that the additional references applied by the examiner are not necessary to render the claimed subject matter prima facie obvious, we need not address the additional arguments directed to those references set forth in the briefs. As a final point, we observe that no arguments asserting or establishing unexpected results for the claimed subject matter has been presented. Consequently, we sustain the examiner’s § 103(a) rejection of claims 1, 4, 5 and 7-14. Claims 15, 19-24, 35 and 39-44 Representative claim 15 is drawn to an arrangement comprising a first printed circuit board with a card edge 4 It is not clear why appellants link the separately claimed projections and macroscopic irregularities in the arguments. In the event of further prosecution of this subject matter, the examiner should also explore whether or not claim 1 and the claims depending thereon comply with the second paragraph of 35 U.S.C. § 112 in that appellants may not be claiming what they regard as their invention.Page: Previous 1 2 3 4 5 6 7 8 9 10 11 12 NextLast modified: November 3, 2007