Factiva, a Dow Jones & Reuters Company, has announced that the United States Patent and Trademark Office (USPTO) has issued United States Patent number 6,938,046. The patent, titled "Polyarchical Data Indexing and Automatically Generated Hierarchical Data Indexing Paths", covers Factiva Intelligent Indexing--the Factiva Industry, Region, and Subject Taxonomy and Factiva Company Taxonomy which is applied to all of the content, in all formats and languages, in Factiva's business news information services.
|