Patent Assignment
Reel/Frame 023361/0016
Change of Name
Recorded: 2009-10-13
Pages: 3
Assignor
AT&T MOBILITY II, LLC
Executed: 2007-08-23
Assignee
AT&T MOBILITY II LLC
5565 GLENRIDGE CONNECTOR, ATLANTA, GEORGIA, 30342
Covered Property
(1)
Turbo Channel Estimation for Ofdm Systems
Related Assignments
(8)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name
Oct 13, 2009
From: CINGULAR WIRELESS II, LLC
To: AT&T MOBILITY II, LLC
Reel/Frame 023360/0917 →
Assignment of Assignor's Interest
Oct 13, 2009
From: LO, TITUS; WANG, RUIFENG
To: AT&T WIRELESS SERVICES, INC.
Reel/Frame 023360/0778 →
Assignment of Assignor's Interest
Oct 13, 2009
From: NEW CINGULAR WIRELESS SERVICES, INC., F/K/A AT&T WIRELESS SERVICES, INC.
To: CINGULAR WIRELESS II, INC.
Reel/Frame 023360/0828 →
Change of Name
Oct 13, 2009
From: CINGULAR WIRELESS II, INC.
To: CINGULAR WIRELESS II, LLC
Reel/Frame 023360/0910 →
Change of Name
Jan 17, 2017
From: AT&T WIRELESS SERVICES, INC.
To: NEW CINGULAR WIRELESS SERVICES, INC.
Reel/Frame 041378/0347 →
Corrective Assignment to Correct the Nature of Conveyance Previously Recorded at Reel: 023360 Frame: 0910. Assignor(S) Hereby Confirms the Certificate of Conversion.
Jan 17, 2017
From: CINGULAR WIRELESS II, INC.
To: CINGULAR WIRELESS II, LLC
Reel/Frame 041378/0449 →
Corrective Assignment to Correct the Assignor Name Previously Recorded on Reel 023360 Frame 0828. Assignor(S) Hereby Confirms the Assignment.
Jan 17, 2017
From: NEW CINGULAR WIRELESS SERVICES, INC.
To: CINGULAR WIRELESS II, INC.
Reel/Frame 041378/0530 →
Assignment of Assignor's Interest
Feb 16, 2017
From: AT&T MOBILITY II LLC
To: HUAWEI TECHNOLOGIES, COMPANY, LTD.
Reel/Frame 041282/0592 →