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:
Aug. 31, 2010
Filed:
May. 23, 2003
Applicants:
Gorachand Kundu, Dallas, TX (US);
Ravi Ayyasamy, Dallas, TX (US);
Krishnakant Patel, Richardson, TX (US);
Inventors:
Gorachand Kundu, Dallas, TX (US);
Ravi Ayyasamy, Dallas, TX (US);
Krishnakant Patel, Richardson, TX (US);
Assignee:
Kodiak Networks, Inc., San Ramon, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04B 7/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
Group voice services are provided in a wireless network, such as a cellular telephone network (), by a dispatch gateway () that interfaces to the wireless network to provide the group voice services therein, wherein both the dispatch gateway and mobiles () that use the group voice services communicate with each other using cell setup and in-band signaling within the wireless network.