Wilhoite; Michael T.

Patent Applications and Registrations

Patent applications and USPTO patent grants for Wilhoite; Michael T..The latest application filed is for "mobile telephone reselection between a circuit switched cellular network and the internet and use of the internet to connect mobile switching centers to antennas".

Company Profile

1.6.8

Wilhoite; Michael T. - Chicago IL
Wilhoite; Michael T. - Sammamish WA
Wilhoite, Michael T. - Redmond WA

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Mobile telephone reselection between a circuit switched cellular network and the internet and use of the internet to connect mobile switching centers to antennas Grant 10,681,612 - Wilhoite , et al.	2020-06-09
Mobile Telephone Reselection Between A Circuit Switched Cellular Network And The Internet And Use Of The Internet To Connect Mobile Switching Centers To Antennas App 20130343206 - Wilhoite; Michael T. ; et al.	2013-12-26
Routing mobile voice calls Grant 8,335,187 - Wilhoite , et al. December 18, 2	2012-12-18
Circuit switched cellular network to internet calling with internet antennas Grant 7,804,821 - Wilhoite , et al. September 28, 2	2010-09-28
Handoff for Cellular and Internet Protocol Telephony App 20090170519 - WILHOITE; MICHAEL T. ; et al.	2009-07-02
Handoff for cellular and internet protocol telephony Grant 7,502,615 - Wilhoite , et al. March 10, 2	2009-03-10
International call and data routing App 20070238465 - Han; Wen K. ; et al.	2007-10-11
Routing Mobile Voice Calls App 20070147391 - Wilhoite; Michael T. ; et al.	2007-06-28
Mobile and packet-based call control App 20070070976 - Mussman; Harry Edward ; et al.	2007-03-29
Handoff for cellular and internet protocol telephony App 20060116127 - Wilhoite; Michael T. ; et al.	2006-06-01
Circuit switched cellular network to internet calling with internet antennas App 20030224795 - Wilhoite, Michael T. ; et al.	2003-12-04
Signaling system and method for network-based pre-paid wireless telephone service App 20020111153 - Hartmaier, Peter ; et al.	2002-08-15
Signaling system and method for network-based pre-paid wireless telephone service Grant 6,393,269 - Hartmaier , et al. May 21, 2	2002-05-21

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