Patent Assignment
Reel/Frame 053387/0556
Change of Name
Recorded: 2020-08-03
Pages: 3
Assignor
AT&T INTELLECTUAL PROPERTY, INC.
Executed: 2007-07-27
Assignee
AT&T BLS INTELLECTUAL PROPERTY, INC.
824 MARKET STREET, WILMINGTON, DELAWARE, 19801
Covered Properties
(3)
Routing Communication Based on Urgency Priority Level
Routing Communication Based on Urgency Priority Level
Routing Communication Based on Urgency Priority Level
Patent:
8,509,832 →
Application:
12/896,050 →
Related Assignments
(7)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
Apr 11, 2006
From: DAIGLE, BRIAN
To: BELLSOUTH INTELLECTUAL PROPERTY CORPORATION
Reel/Frame 017790/0284 →
Assignment of Assignor's Interest
May 27, 2009
From: AT&T DELAWARE INTELLECTUAL PROPERTY, INC.
To: AT&T INTELLECTUAL PROPERTY 1, L.P.
Reel/Frame 022746/0154 →
Change of Name
Aug 3, 2020
From: AT&T BLS INTELLECTUAL PROPERTY, INC.
To: AT&T DELAWARE INTELLECTUAL PROPERTY, INC.
Reel/Frame 053387/0674 →
Assignment of Assignor's Interest
Aug 3, 2020
From: DAIGLE, BRIAN
To: BELLSOUTH INTELLECTUAL PROPERTY CORPORATION
Reel/Frame 053385/0222 →
Corrective Assignment to Correct the Assignee's Name Previously Recorded at Reel: 022746 Frame: 0154. Assignor(S) Hereby Confirms the Assignment .
Aug 3, 2020
From: AT&T DELAWARE INTELLECTUAL PROPERTY, INC.
To: AT&T INTELLECTUAL PROPERTY I, L.P.
Reel/Frame 053388/0707 →
Change of Name
Aug 3, 2020
From: BELLSOUTH INTELLECTUAL PROPERTY CORPORATION
To: AT&T INTELLECTUAL PROPERTY, INC.
Reel/Frame 053387/0494 →
Assignment of Assignor's Interest
Aug 4, 2020
From: AT&T DELAWARE INTELLECTUAL PROPERTY, INC.
To: AT&T INTELLECTUAL PROPERTY I, L.P.
Reel/Frame 053393/0372 →