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. 26, 2000
Filed:
Jul. 29, 1998
Applicant:
Inventors:
William C Kennedy, III, Dallas, TX (US);
Dale E Beasley, Flower Mound, TX (US);
Terry S Parker, Monticello, TX (US);
Thomas D Russell, Plano, TX (US);
William C Saunders, Dallas, TX (US);
Assignee:
@TRACK Communications, Inc., Richardson, TX (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H04M / ; H04M / ; H04M / ; H04Q / ; H04B / ;
U.S. Cl.
CPC ...
455414 ; 455419 ; 455404 ; 455560 ; 455445 ;
Abstract
A communication system includes mobile units, a network switching center, and service centers to provide a variety of enhanced services to the mobile units. In one embodiment, a service center communicates menu data to a mobile unit using a voice network. The mobile unit displays at a user interface menu options generated in response to the menu data communicated by the service center. Selecting a menu option at the user interface enables a function associated with traditional or enhanced services.
Published as:
WO0007385A2; AU5461199A; WO0007385A3; US6167255A; EP1101375A2; EP1101375B1; ATE291819T1; DE69924382D1; DE69924382T2; DE69924382T8;