Appeal No. 1998-2114 Application No. 08/491,286 the side of the housing as opposed to the rear would have resulted through routine experimentation and optimization, lacking any unobvious or unexpected results. Further, this type of difference would appear to deal with a mere shifting location of parts, namely the opening, which has been held to involve only routine skill, see In re Japikse, 86 USPQ 70 (CCPA 1950). Appellants argue (brief, page 17) that although the cartridge in Christie may pass through a side orientation, it can be seen in Christie (Figure 2) that “the housing 30 includes solid sidewalls (generally in the location of reference numerals 102, 104) which have no openings whatsoever.” In response to the examiner’s statement that the claimed invention involved nothing more than “routine experimentation and optimization,” appellants argue (brief, page 20) that: Appellants’ invention, thus, is specifically intended to address a disadvantage of the Christie et al. system, i.e., that the window must be located on a surface that is positioned 90 degrees from the user interface surface. Appellants’ invention, as recited in Claim 1, solves this problem by providing an insertion apparatus having a housing with a side opening. Accordingly, contrary to the Examiner’s assertion, appellants’ provision of a side opening is not “lacking any unobvious or unexpected results”. With respect to the citation of Japikse, appellants argue 6Page: Previous 1 2 3 4 5 6 7 8 9 10 11 NextLast modified: November 3, 2007