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:
Aug. 13, 2002
Filed:
Jul. 06, 1998
Applicant:
Inventor:
Aleksey Romanov, Sutton, MA (US);
Assignee:
Other;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H04L 1/228 ; H04L 1/256 ;
U.S. Cl.
CPC ...
H04L 1/228 ; H04L 1/256 ;
Abstract
A multi-level table is searched for an item in an item database matching a search key. For example, a multi-level search table is searched for an identifier of an Internet Protocol prefix stored in a prefix database which most closely matches an Internet Protocol address. The search table may be modified in response to changes to the item database while the table is being searched. Default item identifier tables may be used to store default item identifiers which reduce the complexity of update operations.
Romanov, Aleksey. (2002). Multi-level table lookup (U.S. Patent No. 6434144). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/6434144
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile