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:
Jun. 15, 2010
Filed:
Feb. 07, 2006
Applicant:
Steven Wesley Barrow, South Riding, VA (US);
Inventor:
Steven Wesley Barrow, South Riding, VA (US);
Assignee:
Nextel Communications Inc., Reston, VA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04M 11/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
Systems and methods for prepaid dispatch communications are provided. The system includes a dispatch prepaid server that monitors an amount of prepaid services purchased for a dispatch station. The dispatch prepaid server provides provisioning information to a location register related to dispatch prepaid services. The location register provides an identification of the dispatch prepaid server to a dispatch processor. The dispatch processor monitors the duration of a call for the dispatch station and provides call duration information to the dispatch prepaid server.