IP Library › Assignment 043162/0774
Patent Assignment
Reel/Frame 043162/0774

Change of Name

Recorded: 2017-07-12 Pages: 2
Assignor
AT&T INTELLECTUAL PROPERTY, INC.
Executed: 2007-07-27
Assignee
AT&T BLS INTELLECTUAL PROPERTY, INC.
824 MARKET STREET, WILMINGTON, DELAWARE, 19801
Covered Property (1)
Preventing Execution of Programs That Are Embedded in Email Messages
Patent: 7,657,838 →
Application: 10/408,378 →
Publication: US 2004/0068695
Related Assignments (4)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Jul 12, 2017
From: AT&T DELAWARE INTELLECTUAL PROPERTY, INC.
To: AT&T INTELLECTUAL PROPERTY I, L.P.
Reel/Frame 042987/0741 →
Change of Name Jul 12, 2017
From: AT&T BLS INTELLECTUAL PROPERTY, INC.
To: AT&T DELAWARE INTELLECTUAL PROPERTY, INC.
Reel/Frame 043162/0776 →
Corrective Assignment to Correct the Nature of Conveyance Previously Recorded at Reel: 023372 Frame: 0207. Assignor(S) Hereby Confirms the Change of Name. Jul 12, 2017
From: BELLSOUTH INTELLECTUAL PROPERTY CORPORATION
To: AT&T INTELLECTUAL PROPERTY, INC.
Reel/Frame 043362/0484 →
Assignment of Assignor's Interest Sep 11, 2017
From: AT&T INTELLECTUAL PROPERTY, LLC
To: UBER TECHNOLOGIES, INC.
Reel/Frame 043549/0642 →