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. 02, 2003
Filed:
Aug. 28, 2000
Applicant:
Inventors:
Carlos F. Carrion, Rowlett, TX (US);
Steven W. Craycraft, Plano, TX (US);
Assignee:
Nortel Networks Limited, St. Laurent, US;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04M 1/104 ;
U.S. Cl.
CPC ...
H04M 1/104 ;
Abstract
A system includes a plurality of communication devices and a telephony exchange system. The telephony exchange system is adapted to communicate with the plurality of communication devices. The telephony exchange system comprises receiving an alert signal, identifying a plurality of users of the private telephony exchange system, and alerting the identified plurality of users in response to receiving the alert signal.
Carrion, Carlos. (2003). Method and apparatus for alerting users (U.S. Patent No. 6658104). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/6658104
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile