Appeal No. 1998-1052 Application No. 08/683,600 of an extractor as taught by Bubley. None of the above arguments are persuasive. As to the first argument, it is not a requirement for obviousness that the motivation to combine references be found exclusively in the primary reference. Instead, the requisite motivation to combine may stem from teachings, suggestions or inferences in the prior art as a whole or from the knowledge generally available to one of ordinary skill in the art. See, for example, Uniroyal, Inc. v. Rudkin-Wiley Corp., 837 F.2d 1044, 1052, 5 USPQ2d 1434, 1439 (Fed. Cir.), cert. denied, 488 U.S. 825 (1988). In the present case, the motivation to combine comes from Bubley’s recognition of a problem associated with the use of ultraviolet light to cure articles and with Bubley’s solution to that problem. Concerning the second argument, so long as some motivation or suggestion to combine the references is provided by the prior art taken as a whole, the law does not require that the references be combined for the reasons contemplated 19Page: Previous 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 NextLast modified: November 3, 2007