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H04M17/205
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Parent Industries
H
ELECTRICITY
H04
Electric communication
H04M
TELEPHONIC COMMUNICATION
H04M17/00
Prepayment of wireline communication systems, wireless communication systems or telephone systems
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H04M17/205
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Patents Grants
last 30 patents
Information
Patent Grant
System and method for monitoring progress of automated chat convers...
Patent number
9,866,693
Issue date
Jan 9, 2018
Genesys Telecommunications Laboratories, Inc.
Eric Tamblyn
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Electronic money charging service system, electronic money charging...
Patent number
9,501,770
Issue date
Nov 22, 2016
SK PLANET CO., LTD.
Wonjun Lee
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Methods and systems for top-up
Patent number
9,432,525
Issue date
Aug 30, 2016
Dat The Lu
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Pre and post-paid service plan manager
Patent number
8,249,552
Issue date
Aug 21, 2012
Sprint Communications Company L.P.
Michael A. Gailloux
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Cellular telephone credit management
Patent number
8,200,187
Issue date
Jun 12, 2012
QUALCOMM Incorporated
Nikhil Jain
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Intelligent transaction router and process for handling multi-produ...
Patent number
8,103,548
Issue date
Jan 24, 2012
e2interactive, Inc.
Theodore F. Economy
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Pre-paid wireless interactive voice response system with variable a...
Patent number
8,060,057
Issue date
Nov 15, 2011
AT&T Intellectual Property I, L.P.
Judith C. Espejo
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Wireless telephone communication for individual callers to contact...
Patent number
7,801,515
Issue date
Sep 21, 2010
Byard G. Nilsson
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Pre-paid wireless interactive voice response system with variable a...
Patent number
7,787,860
Issue date
Aug 31, 2010
AT&T Intellectual Property I, L.P.
Judith C. Espejo
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Pre-paid wireless interactive voice response system with variable a...
Patent number
7,653,377
Issue date
Jan 26, 2010
BellSouth Intellectual Property Corporation
Judith C. Espejo
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Intelligent transaction router and process for handling multi-produ...
Patent number
7,580,859
Issue date
Aug 25, 2009
Coinstar E-Payment Services Inc.
Theodore F. Economy
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Method of managing prepaid subscription information
Patent number
7,437,144
Issue date
Oct 14, 2008
Nokia Corporation
Lars L. Andresen
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Pre-paid wireless interactive voice response system with variable a...
Patent number
7,184,748
Issue date
Feb 27, 2007
BellSouth Intellectual Property Corp.
Judith C. Espejo
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Wireless telephone system with mobile instruments for outgoing calls
Patent number
6,993,321
Issue date
Jan 31, 2006
Byard G. Nilsson
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Patents Applications
last 30 patents
Information
Patent Application
METHODS AND SYSTEMS FOR TOP-UP
Publication number
20180054529
Publication date
Feb 22, 2018
MILTECH PLATFORM, INC.
Dat The Lu
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
SYSTEM AND METHOD FOR MONITORING PROGRESS OF AUTOMATED CHAT CONVERS...
Publication number
20170324868
Publication date
Nov 9, 2017
Genesys Telecommunications Laboratories, Inc.
Eric Tamblyn
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
METHOD FOR MANAGING PREPAID WIRELESS ACCOUNTS
Publication number
20150072645
Publication date
Mar 12, 2015
Carl Jibril Sulaiman
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
METHODS AND SYSTEMS FOR TOP-UP
Publication number
20150044990
Publication date
Feb 12, 2015
DAT THE LU
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
ELECTRONIC MONEY CHARGING SERVICE SYSTEM, ELECTRONIC MONEY CHARGING...
Publication number
20120036067
Publication date
Feb 9, 2012
SK Telecom Co., Ltd.
Wonjun Lee
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
PRE-PAID WIRELESS INTERACTIVE VOICE RESPONSE SYSTEM WITH VARIABLE A...
Publication number
20100297982
Publication date
Nov 25, 2010
Judith C. Espejo
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
INTELLIGENT TRANSACTION ROUTER AND PROCESS FOR HANDLING MULTI-PRODU...
Publication number
20090228364
Publication date
Sep 10, 2009
Theodore F. Economy
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Cellular telephone credit management
Publication number
20070072584
Publication date
Mar 29, 2007
Nikhil Jain
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
PRE-PAID WIRELESS INTERATIVE VOICE RESPONSE SYSTEM WITH VARIABLE AN...
Publication number
20070049247
Publication date
Mar 1, 2007
Judith C. Espejo
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Pre-paid wireless interactive voice response system with variable a...
Publication number
20060105805
Publication date
May 18, 2006
Judith C. Espejo
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Intelligent transaction router and process for handling multi-produ...
Publication number
20050080678
Publication date
Apr 14, 2005
Theodore F. Economy
G06 - COMPUTING CALCULATING COUNTING