Appeal No.2000-2244 Page 4
Application No. 08/660,709
The examiner fails to allege, let alone show, that the addition of Schlumberger
cures the aforementioned deficiency of Johnston. Absent a teaching or suggestion of
generating signals representing at least two (different) types of electrical energy, the
examiner fails to present a prima facie case of obviousness. Therefore, we reverse the
obviousness rejection of claim 23 and of claims 24-28, which depend therefrom.
Page: Previous 1 2 3 4 5 6 7 Next
Last modified: November 3, 2007