IP Library › Assignment 043879/0520
Patent Assignment
Reel/Frame 043879/0520

Change of Name

Recorded: 2017-09-18 Pages: 2
Assignor
Assignee
AT&T INTELLECTUAL PROPERTY, INC.
6500 RIVER PLACE BLVD., AUSTIN, TEXAS, 78730
Covered Property (1)
System and Method for Searching Heterogeneous Electronic Directories
Patent: 6,944,610 →
Application: 10/002,667 →
Publication: US 2004/0111393
Related Assignments (5)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Feb 26, 2002
From: MOORE, DARRYL CYNTHIA; CARTER, SHARON E.; KING, KATHRYN D.
To: BELLSOUTH INTELLECTUAL PROPERTY CORP.
Reel/Frame 012675/0641 →
Corrective Assignment to Correct the Assignee Name Previously Recorded at Reel: 012675 Frame: 0641. Assignor(S) Hereby Confirms the Assignment. Sep 18, 2017
From: MOORE, DARRYL CYNTHIA; CARTER, SHARON E.; KING, KATHRYN D.
To: BELLSOUTH INTELLECTUAL PROPERTY CORPORATION
Reel/Frame 043879/0512 →
Change of Name Sep 18, 2017
From: AT&T INTELLECTUAL PROPERTY, INC.
To: AT&T BLS INTELLECTUAL PROPERTY, INC.
Reel/Frame 043879/0522 →
Change of Name Sep 18, 2017
From: AT&T BLS INTELLECTUAL PROPERTY, INC.
To: AT&T DELAWARE INTELLECTUAL PROPERTY, INC.
Reel/Frame 043879/0537 →
Assignment of Assignor's Interest Sep 18, 2017
From: AT&T DELAWARE INTELLECTUAL PROPERTY, INC.
To: AT&T INTELLECTUAL PROPERTY I, L.P.
Reel/Frame 043879/0542 →