Appeal No. 1997-1383 Application No. 08/217,392 stack 70." For removing a stamp/page from a stack, note column 12, lines 50-53 where it states "The stamp 75 on top of the aligned stack 70 is the only stamp in the stack which may be selected and/or removed from the aligned stack 70 by the operations of the stylus." Appellants argue, "Nielsen does not disclose or suggest displaying a stack representation. Even if such was disclosed, however, Nielsen does not disclose or suggest displaying a plurality of stack representations as claimed." (Brief-page 17). We disagree. Nielsen shows this in at least Figure 8.2, page 129, where several previously visited nodes are depicted. Each node is represented by a miniature, and a node can represent a stack of pages, i.e. a book. Moreover, Levine discloses plural stacks with the top page represented by a miniature (note for example column 12, lines 25-44). Appellants argue "Nielsen is silent with regard to displaying a stack representation that is visually distinctive from a page representation." (Brief-page 18). However, we find this feature in Levine wherein it states, "and whether the item is a document stamp, tray icon, icon for an aligned stack of stamps, icon of a depository, or an accessory icon." 18Page: Previous 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 NextLast modified: November 3, 2007