Appeal No. 1998-2518 Application No. 08/442,835 start of a program for playback of the program. The examiner concludes (Answer, page 4) that it would have been obvious to include the markers of Lewis in Kosaka's device "to quickly locate a program that is record [sic] on the tape." The examiner recognizes (Answer, page 4) that the combination of Kosaka and Lewis still does not include using the markers for avoiding overwriting during editing. The examiner turns to Strubbe in which a position on a tape is designated for recording a program depending on the amount of available space. The examiner asserts (Answer, page 5) that it would have been obvious "to provide the above combination with the program recording means of Strubbe et al. in order to record more programs on to the tape." Appellants argue (Brief, page 13) that the start markers of Lewis are used to locate the exact position of the beginning of a recorded program when reproducing the program. Appellants assert (Brief, page 13) that there is no suggestion in Lewis to use the start markers during recording. Further, Strubbe is concerned with finding a block of available space on a magnetic tape to record a television program. In Strubbe's device, information concerning the contents of a 5Page: Previous 1 2 3 4 5 6 7 8 9 NextLast modified: November 3, 2007