Interference No. 103,345 public disclosure by filing a patent application, we do not believe that a charge of abandonment, suppression or concealment may be sustained against a senior party where, as here, the charge is based solely on an unexplained delay between actual reduction to practice and filing, and there is no evidence either of specific intent or that the senior party was spurred into filing his application by knowledge of the opponent's activities. Roberge has pointed to no evidence of spurring or specific intent and therefore has failed to demonstrate that Staples abandoned, suppressed, or concealed the invention even assuming the second model amounted to an actual reduction to practice. Consequently, we need not decide whether, as Staples contends, that model failed to constitute an actual reduction to practice because it was not tested in a patient's mouth. Judgment Judgment on the issue of priority is hereby awarded in favor of Staples, who is therefore entitled to a patent containing his application claims that correspond to the count, i.e., claims 1-23. Accordingly, judgment on the issue of priority is hereby entered against Roberge, who is therefore not - 25 -Page: Previous 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 NextLast modified: November 3, 2007