Appeal No. 2002-0767 Application No. 09/382,381 set forth in the specification and drawings of the application, and are therefore purportedly not enabled, overlooks the examiner's responsibility to explain why one of ordinary skill in the art would have been unable to understand and implement the invention claimed in the present application when the disclosure of the application is considered as a whole. In that regard, we note that we see no discussion by the examiner as to exactly why the rather straight-forward invention disclosed and claimed in the present application would be beyond the capability of one of ordinary skill in the art (i.e., would require undue experimentation to implement) given a full consideration of appellants' disclosure. Appellants' contribution to the art recognizes the need for a correction factor to be used in the determination of glideslope and localizer deviation signals used by instrument landing systems (ILSs) and/or autopilots (A/Ps), particularly during the critical final stages of approach and landing, wherein the correction factor represents the separation distance of the GPS antennas, which are often located midship and on top of the aircraft, from ILS antenna locations, which are usually in the nose or tail section of the aircraft. On page 9 of the 66Page: Previous 1 2 3 4 5 6 7 8 9 10 11 12 13 14 NextLast modified: November 3, 2007