Anderson did not inure to the benefit of the inventors under Genentech. Furthermore, Huang has not proven by a preponderance of the evidence that the test results obtained by Monsanto employee Koboldt, Veenhuizen, or Anderson established a practical utility for SC-58394, SC-60246, SC-60247, SC-60248, SC-60667, or SC-60668. Accordingly, even if the testing of SC-58394, SC-60246, SC-60247, SC-60248, SC-60667, or SC-60668 by the Monsanto employees inured to the benefit of the inventors, Huang has not shown that the inventors recognized a practical utility for any of the compounds sufficient to show an actual reduction to practice prior to 29 August 1994. Superficially, our denial of Huang preliminary motion 1 and our holding that Koboldt's in vitro testing of compounds of the count did not establish a practical utility for the compounds prior to Prasit's constructive reduction to practice of 29 August 1994 may seem inconsistent. On the one hand, we deny Huang preliminary motion 1 attacking utility and enablement of the Prasit '931 claims while acknowledging that the '931 disclosure contains only in vitro testing of the claimed COX-2 inhibitors. On the other hand, we hold that Koboldt's in vitro testing of compounds of the count is 39Page: Previous 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 NextLast modified: November 3, 2007