IP Library › Assignment 021143/0578
Patent Assignment
Reel/Frame 021143/0578

Change of Name

Recorded: 2008-06-24 Pages: 4
Assignor
AT&T MOBILITY II, LLC
Executed: 2007-08-30
Assignee
AT&T MOBILITY II LLC
5565 GLENRIDGE CONNECTOR, ATLANTA, GEORGIA, 30342
Covered Properties (13)
Method for Self-Calibration of a Wireless Communication System
Patent: 6,473,623 →
Application: 08/736,871 →
Method and System for Providing Access to a Telecommunications Network
Patent: 7,047,012 →
Application: 08/868,407 →
Method for Predicting the Location of a Mobile Station in a Mobile Communications Network
Patent: 6,052,598 →
Application: 08/941,231 →
Method for Self-Calibration of a Wireless Communication System
Patent: 6,496,699 →
Application: 09/222,894 →
Publication: US 2002/0098847
International Roaming Service for Permitting a Cellular/Wireless Telephone Instrument to Access Different Wireless Telephone Network/Systems
Patent: 6,754,490 →
Application: 09/384,451 →
Publication: US 2003/0013429
Method and apparatus for navigation using a portable communication device
Patent: 6,317,684 →
Application: 09/469,266 →
Method and Apparatus for Enhanced 911 Location Using Power Control in a Wireless System
Patent: 6,404,388 →
Application: 09/489,477 →
Wireless Communications Cellular Architecture for Improving Communications Resource Allocation
Patent: 6,915,133 →
Application: 09/893,869 →
Publication: US 2001/0046866
Method and Apparatus for Enhanced 911 Location Using Power Control in a Wireless System
Patent: 6,590,533 →
Application: 10/155,380 →
Publication: US 2002/0135516
Method for Self-Calibration of a Wireless Communication System
Patent: 6,775,549 →
Application: 10/267,147 →
Publication: US 2003/0064745
Method and Apparatus for Enhanced 911 Location Using Power Control in a Wireless System
Patent: 6,972,717 →
Application: 10/456,052 →
Publication: US 2003/0210186
International Roaming Service for Permitting a Cellular/Wireless Telephone Instrument to Access Different Wireless Telephone Networks/Systems
Patent: 7,164,910 →
Application: 10/871,289 →
Publication: US 2004/0224679
Method and System for Providing Access to a Telecommunications Network
Patent: 7,558,579 →
Application: 11/155,585 →
Publication: US 2005/0239470
Related Assignments (11)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest Sep 6, 2001
From: AT&T CORP.
To: AT&T WIRELESS SERVICES, INC.
Reel/Frame 012134/0537 →
Assignment of Assignor's Interest Nov 26, 2001
From: AT&T CORP.
To: AT&T WIRELESS SERVICES, INC.
Reel/Frame 012322/0878 →
Assignment of Assignor's Interest Nov 28, 2001
From: AT&T CORP.
To: AT&T WIRELESS SERVICES, INC.
Reel/Frame 012336/0955 →
Assignment of Assignor's Interest Jan 8, 2002
From: BERRY, FRANCINE J.; CHAKRIN, LEW
To: AT&T CORP.
Reel/Frame 012465/0402 →
Assignment of Assignor's Interest Aug 13, 2004
From: AT&T CORP.
To: AT&T WIRELESS SERVICES, INC.
Reel/Frame 015061/0663 →
Assignment of Assignor's Interest Aug 13, 2004
From: SOLLENBERGER, NELSON RAY; WINTERS, JACK HARRIMAN
To: AT&T CORP.
Reel/Frame 015061/0668 →
Assignment of Assignor's Interest Apr 22, 2005
From: NEW CINGULAR WIRELESS SERVICES, INC. F/K/A AT&T WIRELESS SERVICES, INC.
To: CINGULAR WIRELESS II, INC.
Reel/Frame 017555/0711 →
Certificate of Conversion Apr 22, 2005
From: CINGULAR WIRELESS II, INC.
To: CINGULAR WIRLEESS II, LLC
Reel/Frame 017546/0612 →
Assignment of Assignor's Interest Apr 27, 2005
From: NEW CINGULAR WIRELESS SERVICES, INC. F/K/A AT&T WIRELESS SERVICES, INC.
To: CINGULAR WIRELESS II, INC.
Reel/Frame 016499/0500 →
Certificate of Conversion Mar 29, 2006
From: CINGULAR WIRELESS II, INC.
To: CINGULAR WIRELESS II, LLC
Reel/Frame 017696/0375 →
Change of Name Jun 23, 2008
From: CINGULAR WIRELESS II, LLC
To: AT&T MOBILITY II, LLC
Reel/Frame 021137/0679 →