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H04M2215/7286
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Parent Industries
H
ELECTRICITY
H04
Electric communication
H04M
TELEPHONIC COMMUNICATION
H04M2215/00
Metering arrangements Time controlling arrangements Time indicating arrangements
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H04M2215/7286
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Patents Grants
last 30 patents
Information
Patent Grant
Systems and methods for providing multiple simultaneous calls from...
Patent number
8,543,084
Issue date
Sep 24, 2013
Verizon Patent and Licensing Inc.
Gregory L. Mumford
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Prepaid services accounts with multi-user customers and individuali...
Patent number
8,064,579
Issue date
Nov 22, 2011
Verizon Patent and Licensing Inc.
Gregory L. Mumford
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Systems and methods for providing multiple simultaneous calls from...
Patent number
7,957,720
Issue date
Jun 7, 2011
Verizon Patent and Licensing Inc.
Gregory L. Mumford
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Patents Applications
last 30 patents
Information
Patent Application
SYSTEMS AND METHODS FOR PROVIDING MULTIPLE SIMULTANEOUS CALLS FROM...
Publication number
20110206194
Publication date
Aug 25, 2011
VERIZON PATENT AND LICENSING INC.
Gregory L. MUMFORD
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
PREPAID SERVICES ACCOUNTS WITH MULTI-USER CUSTOMERS AND INDIVIDUALI...
Publication number
20090088128
Publication date
Apr 2, 2009
Verizon Business Network Services Inc.
Gregory L. Mumford
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
SYSTEMS AND METHODS FOR PROVIDING MULTIPLE SIMULTANEOUS CALLS FROM...
Publication number
20090088127
Publication date
Apr 2, 2009
Verizon Business Network Services Inc.
Gregory L. Mumford
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Online charging in a communications network
Publication number
20070124254
Publication date
May 31, 2007
Mark Watson
G06 - COMPUTING CALCULATING COUNTING