Patent Assignment
Reel/Frame 033934/0844
Change of Name
Recorded: 2014-10-09
Pages: 2
Assignor
AT&T BLS INTELLECTUAL PROPERTY, INC.
Executed: 2007-11-01
Assignee
AT&T DELAWARE INTELLECTUAL PROPERTY, INC.
824 MARKET, WILMINGTON, DELAWARE, 19801
Covered Property
(1)
Ambient Noise Cancellation for Voice Communications Device
Related Assignments
(4)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name
Oct 22, 2009
From: AT&T DELAWARE INTELLECTUAL PROPERTY, INC.
To: AT&T INTELLECTUAL PROPERTY I, L.P.
Reel/Frame 023448/0441 →
Change of Name
Oct 9, 2014
From: AT&T INTELLECTUAL PROPERTY, INC
To: AT&T BLS INTELLECTUAL PROPERTY, INC.
Reel/Frame 033934/0919 →
Assignment of Assignor's Interest
May 25, 2016
From: SHORT, SHANNON M.; HARTSELLE, WILLIAM A.; MEADOWS, VERNON
To: BELLSOUTH INTELLECTUAL PROPERTY CORPORATION
Reel/Frame 038714/0467 →
Change of Name
May 25, 2016
From: BELLSOUTH INTELLECTUAL PROPERTY CORPORATION
To: AT&T INTELLECTUAL PROPERTY, INC.
Reel/Frame 038806/0797 →