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. 09, 2000
Filed:
Nov. 25, 1997
Redha M Bournas, Chapel Hill, NC (US);
Valery I Garger, Ithaca, NY (US);
International Business Machines Corporation, Armonk, NY (US);
Abstract
A data structure, which includes a plurality of sub-data structures, is created. The sub-data structures are ordered based on ranges of key masks associated with the sub-data structures. In particular, in one example, the sub-data structures are linked in a list in ascending order of key mask ranges, thus, creating an ordered list of sub-data structures. The ordered data structure can be modified by adding new nodes to existing sub-data structures or by adding new sub-data structures. Further, nodes or sub-data structures can be removed from the ordered data structure. The data structure can also be searched in order to collect target records associated with requested keys of the data structure.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile