Appeal No. 2003-0205 Application 09/504,502 of the equipment piece’s old ownership data in the computer database. Claims 1 and 9 require checking the prior ownership data by comparing it to data in a bill of sale which includes old ownership data, and claim 16 requires checking the prior ownership data by comparing it to sales-oriented data which includes purchaser and seller data from outside sale transaction sources. Rose, Jr. discloses a method for tracking transactions for items of value such as motor vehicles, wherein the items’ title histories, which include all previous owners and the current owner, are maintained in a centralized computer database (col. 1, lines 10-13; col. 7, lines 19-20 and 34-35). If the transaction is the sale of a used item, the current owner is converted to the prior owner and the new owner’s name and address and other appropriate information are entered into the database (col. 13, lines 23-26). The computer then validates all existing data to make sure it is accurate (col. 14, lines 23-25). “Once verification of authenticity of the [used vehicle] asset and its current owner is made, a digital code is then given to the asset (and all of its pertinent information) so that, in a future search application a simple mathematical comparison of the unique digital coding of the alpha-numeric symbols of the VIN [vehicle 4Page: Previous 1 2 3 4 5 6 7 8 NextLast modified: November 3, 2007