Patent Assignment
Reel/Frame 021290/0816
Change of Name
Recorded: 2008-07-24
Pages: 4
Assignor
CINGULAR WIRELESS II, LLC
Executed: 2007-04-20
Assignee
AT&T MOBILITY II, LLC
5565 GLENRIDGE CONNECTOR, ATLANTA, GEORGIA, 30342
Covered Properties
(14)
Maximum Ratio Transmission
Patent:
6,459,740 →
Application:
09/156,066 →
Method and Apparatus for Vibration and Temperature Isolation
Patent:
6,491,528 →
Application:
09/311,820 →
Method for Error Compensation in an Ofdm System with Diversity
Patent:
6,442,222 →
Application:
09/321,457 →
Method and System for Assessing the Subsceptibility of a Wireless Communication Channel to Wind-Induced Fading
Patent:
6,845,243 →
Application:
09/535,365 →
Method for Improving Efficiency in a Time Sharing Network
Patent:
6,937,609 →
Application:
09/546,794 →
Automatic gain control methods and apparatus suitable for use in OFDM receivers
Patent:
6,363,127 →
Application:
09/591,043 →
Apparatus, system method for validating integrity of transimitted data1
Application:
09/664,571 →
Apparatus, System and Method for Detecting a Loss of Key Stream Synchronization in a Communication System
Patent:
7,627,121 →
Application:
09/783,843 →
Apparatus, system and method for validating integrity of transmitted data
Application:
09/879,575 →
Publication:
US 2003/0156715
Automatic Gain Control Methods and Apparatus Suitable for Use in Ofdm Receivers
Method for Error Compensation in an Ofdm System with Diversity
Maximum Ratio Transmission
Automatic Gain Control Methods and Apparatus Suitable for Use in Ofdm Receivers
Method for Error Compensation in an Ofdm System with Diversity
Related Assignments
(21)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
Sep 17, 1998
From: LO, TITUS
To: AT&T WIRELESS SERVICES, INC.
Reel/Frame 009475/0440 →
Assignment of Assignor's Interest
May 13, 1999
From: MCLEAN, HARRY W.
To: AT&T WIRELESS SERVICES, INC.
Reel/Frame 009956/0908 →
Assignment of Assignor's Interest
May 27, 1999
From: GHAZI-MOGHADAM, VAFA; LO, TITUS
To: AT&T WIRELESS SERVICES INC.
Reel/Frame 010001/0605 →
Assignment of Assignor's Interest
Aug 22, 2000
From: HEINONEN, JAN M .; HIRANO, MICHAEL R.; ZHANG, HONGLIANG
To: AT&T WIRELESS SERVICES, INC.
Reel/Frame 011153/0772 →
Assignment of Assignor's Interest
Sep 18, 2000
From: REEDS, JAMES A.; YING, WEN-PING
To: AT&T CORP.; AT&T WIRELESS SERVICES, INC.
Reel/Frame 011223/0293 →
Assignment of Assignor's Interest
Nov 6, 2000
From: GADDY, AUBREY L; MICHELSON, DAVID G.; STOLARZ, DOUGLAS FRANK
To: AT&T WIRELESS SERVICES, INC.
Reel/Frame 011307/0379 →
Assignment of Assignor's Interest
Nov 27, 2000
From: HONG, LIANG A.
To: AT&T WIRELESS SERVICES, INC.
Reel/Frame 011336/0305 →
Assignment of Assignor's Interest
Feb 15, 2001
From: REEDS, JAMES ALEXANDER, III; YING, WEN-PING
To: AT&T CORP.; AT&T WIRELESS SERVICES, INC.
Reel/Frame 011603/0819 →
Assignment of Assignor's Interest
Jun 12, 2001
From: REEDS, JAMES ALEXANDER III; YING, WEN-PING
To: AT&T CORP.; AT&T WIRELESS SERVICES, INC.
Reel/Frame 011906/0351 →
Assignment of Assignor's Interest
Oct 26, 2001
From: ELLISON, JOSEPH; GARDNER, JASON; LELAND, RYAN; MCLEAN, HARRY W.
To: AT&T WIRELESS SERVICES, INC.
Reel/Frame 012289/0265 →
Corrctive Assignment to Correct the Execution Dates of the Third and Fourth Assignors in the Document Previously Recorded on Reel 012289, Frame 0265. Assignor Hereby Confirms the Assignment of the Entire Interest.
Feb 4, 2002
From: ELLISON, JOSEPH; GARDNER, JASON; LELAND, RYAN; MCLEAN, HARRY W.
To: AT&T WIRELESS SERVICES, INC
Reel/Frame 012549/0753 →
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
Jun 1, 2005
From: NEW CINGULAR WIRELESS SERVICES, INC.
To: CINGULAR WIRELESS II, INC.
Reel/Frame 016625/0536 →
Change of Name
Jun 1, 2005
From: AT&T WIRELESS SERVICES, INC.
To: NEW CINGULAR WIRELESS SERVICES, INC.
Reel/Frame 016631/0300 →
Conversion from "Inc" to "Llc"
Jan 11, 2006
From: CINGULAR WIRELESS II, INC.
To: CINGULAR WIRELESS II, LLC
Reel/Frame 017448/0259 →
Certificate of Conversion
Mar 29, 2006
From: CINGULAR WIRELESS II, INC.
To: CINGULAR WIRELESS II, LLC
Reel/Frame 017696/0375 →
Change of Name
Jul 30, 2008
From: AT&T MOBILITY II, LLC
To: AT&T MOBILITY II LLC
Reel/Frame 021313/0673 →
Change of Name
Aug 15, 2008
From: CINGULAR WIRELESS II, LLC
To: AT&T MOBILITY II, LLC
Reel/Frame 021397/0666 →
Change of Name
Aug 15, 2008
From: AT&T MOBILITY II, LLC
To: AT&T MOBILITY II LLC
Reel/Frame 021397/0663 →
Assignment of Assignor's Interest
Jan 16, 2015
From: AT&T MOBILITY II LLC
To: SONY CORPORATION
Reel/Frame 034736/0257 →