IP Library › Assignment 050023/0268
Patent Assignment
Reel/Frame 050023/0268

Assignment of Assignor's Interest

Recorded: 2019-08-12 Pages: 3
Assignor
TISCHER, STEVEN N.
Executed: 2006-12-12
Assignee
BELLSOUTH INTELLECTUAL PROPERTY CORPORATION
824 MARKET STREET, WILMINGTON, DELAWARE, 19801
Covered Property (1)
Marking Media Files
Application: 16/536,387 →
Publication: US 2019/0362757
Related Assignments (4)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name Aug 12, 2019
From: BELLSOUTH INTELLECTUAL PROPERTY CORPORATION
To: AT&T INTELLECTUAL PROPERTY, INC.
Reel/Frame 050023/0374 →
Change of Name Aug 12, 2019
From: AT&T INTELLECTUAL PROPERTY, INC.
To: AT&T BLS INTELLECTUAL PROPERTY, INC.
Reel/Frame 050023/0500 →
Assignment of Assignor's Interest Aug 12, 2019
From: AT&T DELAWARE INTELLECTUAL PROPERTY, INC.
To: AT&T INTELLECTUAL PROPERTY I, L.P.
Reel/Frame 050023/0703 →
Change of Name Aug 12, 2019
From: AT&T BLS INTELLECTUAL PROPERTY, INC.
To: AT&T DELAWARE INTELLECTUAL PROPERTY, INC.
Reel/Frame 050023/0775 →