Appeal No. 2000-0882 Application No. 08/890,582 We should note that evidence of unexpected results could overcome the prima facie case of obviousness. However, the single example and comparative example disclosed in the specification are not representative of all parameters and all materials and, therefore, are insufficient to show that it is the EMF value that produces the superior results, particularly since the conditions for the example and comparative example are not identical. Accordingly, we will sustain the rejection of claims 1 through 12 and 14 through 22. 6Page: Previous 1 2 3 4 5 6 7 8 NextLast modified: November 3, 2007