The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
May. 12, 2009
Filed:
Sep. 07, 2001
Amarnath Gupta, San Diego, CA (US);
Bertram Ludaescher, San Diego, CA (US);
Maryann E. Martone, La Jolla, CA (US);
Amarnath Gupta, San Diego, CA (US);
Bertram Ludaescher, San Diego, CA (US);
Maryann E. Martone, La Jolla, CA (US);
The Regents of the University of California, Oakland, CA (US);
Abstract
A method and program product for integrating different data sources has steps of obtaining semantic information from each of the different data sources (), creating a conceptual model of () the data source using the semantic information, and accessing one or more secondary knowledge sources. The secondary information sources contain information regarding the relations of data from different of the databases, so that an integrated semantic model of all of the databases () may be created. Queries can then be processed using the integrated semantic model.