Appeal No. 2005-0919 Application No. 10/224,258 flat, rectangular piece (mat 19) forming a part of a surface in which it is set, and being framed (pipe 12 and plurality of bands 13 in fig. 3)” and accordingly that “Kuriyama . . . disclose[s] a ‘panel’” (answer, pages 3-4).2 In support of their patentability viewpoint, the appellants state that “[t]he instantly claimed plastic panels are lightweight, yet rigid because of the buoyancy resulting from the presence of open and/or closed cavities therein” (brief, page 6) and argue that “the non-woven, fibrous mats disclosed by Kuriyama . . . would fail to exhibit buoyancy as there are no structures within the non-woven, fibrous mats which are capable of trapping air as the instantly claimed open and/or closed cavities do within the instantly claimed plastic panel” (id.). The appellants also argue that “the non-woven, fibrous mats disclosed [by Kuriyama] possess little or no rigidity” (id.) and that if 2 2The appellants also cite definitions of “panel” (see the paragraph bridging pages 5 and 6 of the brief and Exhibit B attached to the brief) which include the examiner’s above quoted definition. Referral to these dictionary definitions is particularly appropriate in this case since the appellants’ specification provides no definition of the term “panel.” -4-Page: Previous 1 2 3 4 5 6 7 8 NextLast modified: November 3, 2007