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:
Jan. 12, 1999
Filed:
Mar. 06, 1997
Henry Tzvi Brendzel, Millburn, NJ (US);
Roy Philip Weber, Bridgewater, NJ (US);
AT&T Corp., Middletown, NJ (US);
Abstract
The number of times that a subscriber is forced to add an area code to his or her dialing sequence is substantially reduced by allowing calling parties to dial without including the area code, by analyzing the called party number relative to the calling party, and by resolving ambiguities in the called number based on that analysis. The analysis includes, but is not limited to, taking account of the calling pattern of the calling subscriber, and taking account of the distance between the calling and the called parties.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile