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Patents Grants
last 30 patents
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Patent Grant
System and method for executing originating services in a terminati...
Patent number
12,075,327
Issue date
Aug 27, 2024
Tango Networks, Inc.
Andrew Silver
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Call flow system and method for use in a legacy telecommunication s...
Patent number
11,871,216
Issue date
Jan 9, 2024
Tango Networks, Inc.
Andrew Silver
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Call flow system and method for use in a VoIP telecommunication system
Patent number
11,849,380
Issue date
Dec 19, 2023
Tango Networks, Inc.
Andrew Silver
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Calling line/name identification of enterprise subscribers in mobil...
Patent number
11,622,311
Issue date
Apr 4, 2023
Tango Networks, Inc.
Andrew Silver
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
System and method for executing originating services in a terminati...
Patent number
11,412,435
Issue date
Aug 9, 2022
Tango Networks, Inc.
Andrew Silver
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Call flow system and method for use in a legacy telecommunication s...
Patent number
11,405,846
Issue date
Aug 2, 2022
Tango Networks, Inc.
Andrew Silver
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Call flow system and method for use in a VoIP telecommunication system
Patent number
10,945,187
Issue date
Mar 9, 2021
Tango Networks, Inc.
Andrew Silver
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Call flow system and method for use in a legacy telecommunication s...
Patent number
10,904,816
Issue date
Jan 26, 2021
Tango Networks, Inc.
Andrew Silver
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
System and method for executing originating services in a terminati...
Patent number
10,674,419
Issue date
Jun 2, 2020
Tango Networks, Inc.
Andrew Silver
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
System and method for speeding call originations to a variety of de...
Patent number
10,616,818
Issue date
Apr 7, 2020
Tango Networks, Inc.
Andrew Silver
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Call flow system and method for use in a legacy telecommunication s...
Patent number
10,462,726
Issue date
Oct 29, 2019
Tango Networks, Inc.
Andrew Silver
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
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Patent Grant
Calling line/name identification of enterprise subscribers in mobil...
Patent number
10,448,309
Issue date
Oct 15, 2019
Tango Networks, Inc.
Andrew Silver
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Call flow system and method for use in a VOIP telecommunication system
Patent number
10,375,616
Issue date
Aug 6, 2019
Tango Networks, Inc.
Andrew Silver
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Call flow system and method for use in a legacy telecommunication s...
Patent number
10,149,224
Issue date
Dec 4, 2018
Tango Networks, Inc.
Andrew Silver
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
System and method for enabling VPN-less session setup for connectin...
Patent number
10,034,220
Issue date
Jul 24, 2018
Tango Networks, Inc.
Andrew Silver
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
System and method for speeding call originations to a variety of de...
Patent number
9,980,198
Issue date
May 22, 2018
Tango Networks, Inc.
Andrew Silver
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Call flow system and method for use in a VoIP telecommunication system
Patent number
9,936,435
Issue date
Apr 3, 2018
Tango Networks, Inc.
Andrew Silver
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
System and method for enabling VPN-less session setup for connectin...
Patent number
9,763,164
Issue date
Sep 12, 2017
Tango Networks, Inc.
Andrew Silver
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Call flow system and method for use in a legacy telecommunication s...
Patent number
9,763,165
Issue date
Sep 12, 2017
Tango Networks, Inc.
Andrew Silver
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Calling line/name identification of enterprise subscribers in mobil...
Patent number
9,667,667
Issue date
May 30, 2017
Tango Networks, Inc.
Andrew Silver
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Call flow system and method for use in a VoIP telecommunication system
Patent number
9,479,543
Issue date
Oct 25, 2016
Tango Networks, Inc.
Andrew Silver
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Call flow system and method for use in a legacy telecommunication s...
Patent number
9,473,540
Issue date
Oct 18, 2016
Tango Networks, Inc.
Andrew Silver
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
System and method for executing originating services in a terminati...
Patent number
9,215,319
Issue date
Dec 15, 2015
Tango Networks, Inc.
Andrew Silver
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
System and method for enabling VPN-less session setup for connectin...
Patent number
9,036,591
Issue date
May 19, 2015
Tango Networks, Inc.
Andrew Silver
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Calling line/name identification of enterprise subscribers in mobil...
Patent number
8,958,346
Issue date
Feb 17, 2015
Tango Networks, Inc.
Andrew Silver
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Call flow system and method for use in a legacy telecommunication s...
Patent number
8,929,358
Issue date
Jan 6, 2015
Tango Networks, Inc.
Andrew Silver
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Apparatus and method for providing enhanced telecommunications serv...
Patent number
8,923,499
Issue date
Dec 30, 2014
WavPort, L.L.C.
Keith A. Liljestrand
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
System and method for speeding call originations to a variety of de...
Patent number
8,862,120
Issue date
Oct 14, 2014
Tango Networks, Inc.
Andrew Silver
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Methods and systems for single number text messaging
Patent number
8,761,816
Issue date
Jun 24, 2014
Telesector Resources Group, Inc.
Craig L. Reding
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Methods and systems for notification of call to device
Patent number
8,761,355
Issue date
Jun 24, 2014
Telesector Resources Group, Inc.
Craig L. Reding
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Patents Applications
last 30 patents
Information
Patent Application
CALL FLOW SYSTEM AND METHOD FOR USE IN A LEGACY TELECOMMUNICATION S...
Publication number
20190110240
Publication date
Apr 11, 2019
TANGO NETWORKS, INC.
Andrew Silver
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
SYSTEM AND METHOD FOR SPEEDING CALL ORIGINATIONS TO A VARIETY OF DE...
Publication number
20180279198
Publication date
Sep 27, 2018
TANGO NETWORKS, INC.
Andrew Silver
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
CALL FLOW SYSTEM AND METHOD FOR USE IN A VOIP TELECOMMUNICATION SYSTEM
Publication number
20180227825
Publication date
Aug 9, 2018
Tango Networks, Inc.
Andrew Silver
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
SYSTEM AND METHOD FOR ENABLING VPN-LESS SESSION SETUP FOR CONNECTIN...
Publication number
20180014240
Publication date
Jan 11, 2018
TANGO NETWORKS, INC.
Andrew Silver
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
CALL FLOW SYSTEM AND METHOD FOR USE IN A LEGACY TELECOMMUNICATION S...
Publication number
20180007608
Publication date
Jan 4, 2018
TANGO NETWORKS, INC.
Andrew Silver
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
CALLING LINE/NAME IDENTIFICATION OF ENTERPRISE SUBSCRIBERS IN MOBIL...
Publication number
20170264977
Publication date
Sep 14, 2017
Tango Networks, Inc.
Andrew Silver
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
SYSTEM AND METHOD FOR SPEEDING CALL ORIGINATIONS TO A VARIETY OF DE...
Publication number
20140162634
Publication date
Jun 12, 2014
TANGO NETWORKS, INC.
Andrew Silver
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
SYSTEM AND METHOD FOR ENABLING VPN-LESS SESSION SETUP FOR CONNECTIN...
Publication number
20130329884
Publication date
Dec 12, 2013
Tango Networks, Inc.
Andrew Silver
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
CALL FLOW SYSTEM AND METHOD FOR USE IN A VOIP TELECOMMUNICATION SYSTEM
Publication number
20130294386
Publication date
Nov 7, 2013
Andrew Silver
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
SYSTEM AND METHOD FOR SPEEDING CALL ORIGINATIONS TO A VARIETY OF DE...
Publication number
20130244645
Publication date
Sep 19, 2013
TANGO NETWORKS, INC.
Andrew Silver
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
SYSTEM AND METHOD FOR ENABLING DTMF DETECTION IN A VOIP NETWORK
Publication number
20120320908
Publication date
Dec 20, 2012
Andrew Silver
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
SYSTEM AND METHOD FOR SPEEDING CALL ORIGINATIONS TO A VARIETY OF DE...
Publication number
20120302247
Publication date
Nov 29, 2012
Andrew Silver
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
SYSTEM AND METHOD FOR ENABLING VPN-LESS SESSION SETUP FOR CONNECTIN...
Publication number
20120204252
Publication date
Aug 9, 2012
Andrew Silver
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
SYSTEM AND METHOD FOR SPEEDING CALL ORIGINATIONS TO A VARIETY OF DE...
Publication number
20110237264
Publication date
Sep 29, 2011
Andrew Silver
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
SYSTEM AND METHOD FOR ENABLING DTMF DETECTION IN A VOIP NETWORK
Publication number
20110116498
Publication date
May 19, 2011
Andrew Silver
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
SYSTEM AND METHOD FOR ENABLING VPN-LESS SESSION SETUP FOR CONNECTIN...
Publication number
20110081911
Publication date
Apr 7, 2011
Andrew Silver
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
CALL FLOW SYSTEM AND METHOD FOR USE IN A VOIP TELECOMMUNICATION SYSTEM
Publication number
20110075609
Publication date
Mar 31, 2011
Andrew Silver
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
CALL FLOW SYSTEM AND METHOD FOR USE IN A LEGACY TELECOMMUNICATION S...
Publication number
20110051707
Publication date
Mar 3, 2011
Andrew Silver
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
APPARATUS AND METHOD FOR PROVIDING ENHANCED TELECOMMUNICATIONS SERV...
Publication number
20100177879
Publication date
Jul 15, 2010
Keith A. Liljestrand
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
APPARATUS AND METHOD FOR PROVIDING ENHANCED TELECOMMUNICATIONS SERV...
Publication number
20090097627
Publication date
Apr 16, 2009
Keith A. Liljestrand
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
METHOD AND SYSTEM FOR PROCESSING TELEPHONE CALLS VIA A REMOTE TIE-LINE
Publication number
20070291921
Publication date
Dec 20, 2007
AT&T LABS, INC.
Harold C. FLEISCHER
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
METHOD AND APPARATUS FOR COMMUNICATING WITH ONE OF PLURAL DEVICES A...
Publication number
20070217437
Publication date
Sep 20, 2007
Stephen P. Forte
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
System and method for enabling DTMF detection in a VoIP network
Publication number
20070206735
Publication date
Sep 6, 2007
Andrew Silver
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Call flow system and method use in VoIP telecommunication system
Publication number
20070206580
Publication date
Sep 6, 2007
Andrew Silver
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Call flow system and method use in legacy telecommunication system
Publication number
20070206568
Publication date
Sep 6, 2007
Andrew Silver
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
System and method for enabling multi-line mobile telephone service...
Publication number
20070206569
Publication date
Sep 6, 2007
Andrew Silver
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
System and method for executing originating services in a terminati...
Publication number
20070206613
Publication date
Sep 6, 2007
Andrew Silver
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Adapter unit and method
Publication number
20070115946
Publication date
May 24, 2007
Stephan Schaade
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Apparatus and method for providing enhanced telecommunications serv...
Publication number
20050152521
Publication date
Jul 14, 2005
Keith A. Liljestrand
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Methods and systems for single number text messaging
Publication number
20050148351
Publication date
Jul 7, 2005
Craig L. Reding
H04 - ELECTRIC COMMUNICATION TECHNIQUE