Appeal No. 2004-2250 Application No. 09/542,154 prior art references to arrive at the claimed invention. See also In re Rouffet, 149 F.3d 1350, 1355, 47 USPQ2d 1453, 1456 (Fed. Cir. 1998). However, the motivation, suggestion or teaching may come explicitly from statements in the prior art, the knowledge of one of ordinary skill in the art, or, in some cases the nature of the problem to be solved. See In re Dembiczak, 175 F.3d 994, 999, 50 USPQ2d 1614, 1617 (Fed. Cir. 1999). Although Brown uses public content as the data associated with the toolbar buttons, one of ordinary skill in the art would have looked into other sources of data such as those taught in Namma and Humpleman. The icon associated with the live video feed from a dwelling in Namma provides access to the content fed through the server from a camera (col. 23, lines 29-36) which suggests such types of private content for control and observation of the dwelling. Humpleman, similarly suggests other sources for providing private content to the user by associating the link to a consumer appliance (col. 18, ,lines 1-5). Thus, the Examiner has pointed to sufficient teaching and suggestion in the references to show that one of ordinary skill in the art would have been led to look into other sources of data for 10Page: Previous 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 NextLast modified: November 3, 2007