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:
Dec. 17, 2002
Filed:
Jan. 26, 1999
Hwei-Ling Chen, Cary, NC (US);
Sanjay G. Bhatia, Raleigh, NC (US);
William D. Gentry, Cary, NC (US);
Nortel Networks Limited, St. Laurent, CA;
Abstract
A system, method, and apparatus are provided to deliver integrated call screen list based telephony services for a subscriber having both landline and mobile wireless telephone terminals. Call screen list based services are selectively provided to a landline or mobile wireless telephone terminal for which an incoming call is being received. These services can be coordinated and integrated between the landline and mobile wireless telephone terminals in various telephony topologies. For example, services can be integrated when the landline and mobile wireless telephone terminals are operably connected to separate mobile and landline telecommunications switching infrastructures or to a common integrated landline and wireless telecommunications switch. One or more call screen lists may be used to define integrated call screen list based services for landline and wireless telephone terminals.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile