Appeal No. 1999-1002 Application No. 08/672,493 We are not persuaded by the examiner’s argument that the testing could have been conducted in-house (Examiner’s Answer, page 6) since it is merely conclusory. The examiner simply dismisses appellants’ reasons for the various testing sites without providing adequate explanation. We are also in agreement with appellants that the testing was conducted under their supervision in accordance with factors (C), (D), and (E). The evidence of record is sufficient to conclude that representatives of the appellants/assignee regularly inspected the invention during the period of experimentation and that the testing was conducted under the supervision and control of the appellants/assignees. Routine inspections, supervision, and control of the experiment by the inventor are factors that indicate conduct within the experimental use exception to 102(b). Egbert, 104 U.S. at 336. Xerox employees inspected the experimental rolls every six weeks throughout the testing and although Xerox employees did not conduct the testing between inspection dates, the employees of the field test facilities who conducted the testing were under the control and supervision of the appellants/assignees. The employees had a general 13Page: Previous 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 NextLast modified: November 3, 2007