Appeal No. 97-3660 Application 08/055,802 and convincing rationale to fit the stated ground of rejection. Accordingly, we will treat the rejection as one based solely on the combination of Snodgrass and Risberg. To the extent that the examiner had reasoning in mind, albeit unexpressed, based on the appellants’ admitted prior art, this case will be remanded to enable the examiner to reduce his thoughts to writing and include them in the record. The Invention The invention is directed to a method for selecting and representing time-varying data from a time-relational database management system having a plurality of timestamped versions of records (claims 1, 3, and 6) or time-differentiated records (claim 10). The independent claims are claims 1, 3, 6 and 10. On the basis of use of “composite records,” the appellants have separately argued claims 3, 4, 5 and 10, as a group, apart from claims 1, 2, 6-9, and 11-14, as a group. Representative claims 1 and 3 are reproduced below: 1. In an interactive data entry system wherein a user is presented with a data entry screen, a method for selecting and representing time-varying data from a time-relational database management system having a plurality of timestamped versions of 3Page: Previous 1 2 3 4 5 6 7 8 9 10 11 12 13 NextLast modified: November 3, 2007