Appeal No. 2002-1971 Application 09/020,668 Group A(2): claim 17 The anticipation rejection of claim 17 falls with the rejection of claim 15. The rejection of claim 17 is reversed. Group B(1): claims 65, 83, 86, 93, and 95 Claim 65 is directed to the method of authoring using an authoring tool such as tool 600 in Fig. 40 (see description at Br6-7). The authoring tool may include multiple lenses (e.g., lenses 620, 622, and 624) that function as "user input elements" through which a user (author) inputs information associated with different levels of abstraction; first and second lenses are claimed. Specific levels of abstraction may be associated with different lenses, so that upon input of a new information element into a lens by a user, that information element is automatically associated with the particular level of abstraction associated with that lens. Appellant argues that Lucas does not disclose the input of information into a user input element displayed in a three dimensional workspace (Br13). These limitations are found in paragraphs (a), (b), and (c) of claim 65. Claim 65 recites, in part, "(a) concurrently presenting a user with first and second user input elements, the first and second user input elements respectively associated with first and second levels of abstraction, and the first and second user input elements positioned within a three dimensional workspace to - 9 -Page: Previous 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 NextLast modified: November 3, 2007