Appeal No. 2002-2151 Application No. 09/342,234 Thus, even if we assume that each of the controllers (50-64) of Weiss includes a memory, or that it would have been obvious to one of ordinary skill in the art at the time of appellants' invention to modify the controllers of Weiss to have a memory, we fail to find in either of the applied patents any teaching or suggestion as to exactly what information would be stored in such memory, or of a "determining device" like that required in claim 1 on appeal for causing each of the slave apparatuses to determine whether the current apparatus state stored in the memory of the slave apparatus coincides with the system state in the system state command received from the master apparatus (claim 7). It also follows from the deficiencies noted above that neither Weiss nor Iihoshi provides any teaching or suggestion of an apparatus state changing device "for making the current apparatus state stored in the memory of the slave apparatus coincident with the system state command when the determining device determines that the current apparatus state of the slave apparatus does not coincide with the system state in the system state command," as set forth in claim 1 and in similar language in method claim 7. 88Page: Previous 1 2 3 4 5 6 7 8 9 10 11 12 NextLast modified: November 3, 2007