Appeal No. 2006-1769 Application No. 09/784,292 Further, appellants provide no basis or evidence to support their position that a releasable connection would not benefit from a larger connection area. For example, a larger connection area would ostensibly require a greater force to release the strap member from the chassis. In certain circumstances where it is anticipated that the wearer is going to be active, such greater force may be warranted to prevent the strap member from being accidentally disengaged from the chassis by movement of the wearer. Based on the reasons set forth in the appellants’ brief and reply brief, they contend that a prima facie case of obviousness has not be established because the cited references fail to provide any suggestion or motivation to modify the references or to combine reference teachings to achieve a garment having side panels releasably connected to front and back panels wherein the side panels each have a waist edge that is non-parallel with a leg edge when the side panels are in a laid flat configuration. (Appellants’ Reply Brief, pp. 3-4). In order to determine whether a prima facie case of obviousness has been established, we considered the three factors set forth in Graham v. John Deere Co., 383 U.S. 1, 17 (1966), viz., (1) the scope and content of the prior art; (2) the differences between the prior art and the claims at issue; and (3) the level of ordinary skill in the art. We have set forth above our reading of the scope and content of Kuen -12-Page: Previous 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 NextLast modified: November 3, 2007