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Inventor profile of:

DAVID WOLTER

City:

Austin, Texas

Country:

United States

Published Applications:

Last publication date:

2019-01-24

Top Assignees for applications by DAVID WOLTER

The entities that hold a legal rights for patent applications filed by inventor WOLTER DAVID:

AT&T Intellectual Property I, LP 15 Atlanta, GA United States
AT&T INTELLECTUAL PROPERTY I, LP 7 Reno, NV United States
SBC Knowledge Ventures L.P. 5 Reno, NV United States
ATT Knowledge Ventures L.P. 2 Reno, NV United States

Recent patent applications by WOLTER DAVID

DAVID WOLTER from Austin, US has applied for patents for these inventions. The list has both pending applications and granted patents:

#1 | 2019-01-24

US20190026751A1

Physics

Method for acquiring services on a multiplicity of devices

#2 | 2018-07-19

US20180205832A1

Electricity

Method and apparatus for delivering IP multimedia subsystem services

#3 | 2017-05-04

US20170126887A1

Electricity

Methods and apparatus to provide extended voice over internet protocol (VoIP) services

#4 | 2016-09-08

US20160261755A1

Electricity

Method and apparatus for delivering IP multimedia subsystem services

#5 | 2016-07-14

US20160205260A1

Electricity

Methods and apparatus to provide extended voice over internet protocol (VoIP) services

#6 | 2015-12-17

US20150365912A9

Electricity

Methods and Apparatus to Provide Extended Voice Over Internet Protocol (VoIP) Services

#7 | 2015-09-17

US20150262192A1

Physics

Method for acquiring services on a multiplicity of devices

#8 | 2014-06-05

US20140153480A1

Electricity

Methods and apparatus to provide extended voice over internet protocol (VoIP) services

#9 | 2013-06-13

US20130150011A1

Electricity

Performance zones

#10 | 2013-02-28

US20130051251A1

Electricity

Mobile device network configuration via speed determination

#11 | 2012-11-22

US20120294196A1

Electricity

Method and apparatus for delivering IP multimedia subsystem services

#12 | 2010-06-24

US20100161758A1

Electricity

METHOD AND APPARATUS FOR ENABLING CONTENT SHARING AMONG ENDPOINT DEVICES

#13 | 2010-05-06

US20100113064A1

Electricity

Method for conserving energy in a multimode communication device

#14 | 2009-04-23

US20090106346A1

Electricity

Method for exchanging content between communication devices

#15 | 2008-04-10

US20080086552A1

Electricity

METHOD AND APPARATUS FOR DELIVERING PORTAL SERVICES

#16 | 2008-04-10

US20080084857A1

Electricity

Method and apparatus for delivering IP multimedia subsystem services

#17 | 2007-12-13

US20070286160A1

Electricity

Method and apparatus for processing session initiation protocol messages associated with a voice over IP terminal

#18 | 2007-07-05

US20070153771A1

Electricity

Methods and apparatus to provide extended voice over internet protocol (VoIP) services

#19 | 2007-06-07

US20070130283A1

Electricity

Method for exchanging content between communication devices

#20 | 2007-06-07

US20070129092A1

Electricity

Method for conserving energy in a multimode communication device

#21 | 2007-06-07

US20070129059A1

Electricity

Method and apparatus for managing voicemail messages

#22 | 2007-05-31

US20070121869A1

Electricity

Profile sharing across persona

#23 | 2007-05-24

US20070115933A1

Electricity

Method for maintaining continuity of a multimedia session between media devices

InventorID:

287182 ⎘