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Thomas Pfeffer
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Ball Ground, GA, US
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Patents Grants
last 30 patents
Information
Patent Grant
Communication management systems and methods
Patent number
11,935,139
Issue date
Mar 19, 2024
Amadeus North America, Inc.
Thomas Pfeffer
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Communication management systems and methods
Patent number
11,388,121
Issue date
Jul 12, 2022
Amadeus North America, Inc.
Thomas Pfeffer
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Communication management systems and methods
Patent number
10,361,977
Issue date
Jul 23, 2019
Charter Solutions International
Thomas Pfeffer
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Voucher processing system
Patent number
10,204,350
Issue date
Feb 12, 2019
Charter Solutions International
Vishrut Patel
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Communication management systems and methods
Patent number
9,477,961
Issue date
Oct 25, 2016
Charter Solutions International
Thomas Pfeffer
G06 - COMPUTING CALCULATING COUNTING
Patents Applications
last 30 patents
Information
Patent Application
COMMUNICATION MANAGEMENT SYSTEMS AND METHODS
Publication number
20220311720
Publication date
Sep 29, 2022
Amadeus North America, Inc.
Thomas Pfeffer
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
COMMUNICATION MANAGEMENT SYSTEMS AND METHODS
Publication number
20190306092
Publication date
Oct 3, 2019
CHARTER SOLUTIONS INTERNATIONAL
Thomas Pfeffer
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
COMMUNICATION MANAGEMENT SYSTEMS AND METHODS
Publication number
20170041258
Publication date
Feb 9, 2017
CHARTER SOLUTIONS INTERNATIONAL
Thomas Pfeffer
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
LOCATION-BASED DIRECTED ADVERTISING SYSTEMS AND RELATED METHODS
Publication number
20140100959
Publication date
Apr 10, 2014
Vishrut Patel
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
COMMUNICATION MANAGEMENT SYSTEMS AND METHODS
Publication number
20120278092
Publication date
Nov 1, 2012
Charter Solutions International
Thomas Pfeffer
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
COMMUNICATION MANAGEMENT SYSTEMS AND METHODS
Publication number
20110282680
Publication date
Nov 17, 2011
CHARTER SOLUTIONS INTERNATIONAL
Thomas Pfeffer
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
VOUCHER PROCESSING SYSTEM
Publication number
20110264504
Publication date
Oct 27, 2011
CHARTER SOLUTIONS INTERNATIONAL
Vishrut Patel
G06 - COMPUTING CALCULATING COUNTING