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:
Nov. 20, 2007
Filed:
Apr. 28, 2005
David S. Benco, Winfield, IL (US);
Sanjeev Mahajan, Naperville, IL (US);
Raymond L. Ruggerio, Glenview, IL (US);
David S. Benco, Winfield, IL (US);
Sanjeev Mahajan, Naperville, IL (US);
Raymond L. Ruggerio, Glenview, IL (US);
Lucent Technologies Inc., Murray Hill, NJ (US);
Abstract
An exemplary method in a wireless telecommunication system determines that a radio frequency (RF) communications link is not available to a wireless mobile. Information about a party originating a call to the wireless mobile is received and stored in a record associated with the wireless mobile. An alert flag associated with the wireless mobile is set. Upon determining that an RF link has become available to the wireless mobile and upon detecting the presence of the set alert flag, a communication action is automatically taken by which the party is made aware that an RF link is available to the wireless mobile, such as by sending a message to the party based on information stored about the party in the record.