Appeal No. 2003-1362 Application No. 09/178,399 they suggest that the entire furnace should be weighed rather than only the contents inside the furnace to increase the accuracy of the measurements. The level of the skilled artisan should not be underestimated. See In re Sovish, 769 F.2d 738, 743, 226 USPQ 771, 774 (Fed. Cir. 1985). Accordingly, appellant has not convinced us of any error in the examiner's rejection, and we will sustain the rejection of claims 1 through 14. 7Page: Previous 1 2 3 4 5 6 7 8 9 NextLast modified: November 3, 2007