Interference No. 103,322 filed after January 1, 1996, well after both the alleged5 reduction to practice and the senior party’s filing date. It is of no assistance to Linkletter in this case. Secondly, Welling did not give evidence with respect to LX-2 in his declaration. Thus, the memo from Linkletter to Welling is uncorroborated. The only evidence with respect to the alleged reduction to practice are declarations from Linkletter and Musil, the coinventors, and, thus, the senior party has provided no corroboration for any reduction to practice in February 1990. Finally, the evidence respecting a reduction to practice consists of a few merely conclusory statements from Linkletter and Musil. Therefore, this panel, as fact finder, has no facts on which to base a determination of a reduction to practice. Neither the structure of the exact modification installed, nor the conditions of any test or operation of the device are described. Such conclusory evidence cannot support a determination of a reduction to practice by a preponderance 5Public Law 103-465 § 531(b). 14Page: Previous 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 NextLast modified: November 3, 2007