Patent Assignment
Reel/Frame 012452/0248
Assignment of Assignor's Interest
Recorded: 2001-12-27
Pages: 5
Assignors
CHANG, E-LEE
Executed: 2001-10-31
SILVER, EDWARD MICHAEL
Executed: 2001-10-30
GAYLORD, WILLIAM J.
Executed: 2001-10-30
Assignee
BELLSOUTH INTELLECTUAL PROPERTY CORP.
824 MARKET ST., STE. 510, WILMINGTON, DELAWARE, 19801
Covered Property
(1)
System and Method for Recording a Digital Video Image
Patent:
7,389,526 →
Application:
10/003,557 →
Related Assignments
(5)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name
Feb 1, 2012
From: BELLSOUTH INTELLECTUAL PROPERTY CORPORATION
To: AT&T INTELLECTUAL PROPERTY, INC.
Reel/Frame 027630/0224 →
Change of Name
Feb 2, 2012
From: AT&T INTELLECTUAL PROPERTY, INC.
To: AT&T BLS INTELLECTUAL PROPERTY, INC.
Reel/Frame 027646/0024 →
Change of Name
Feb 13, 2012
From: AT&T BLS INTELLECTUAL PROPERTY, INC.
To: AT&T DELAWARE INTELLECTUAL PROPERTY, INC.
Reel/Frame 027690/0800 →
Assignment of Assignor's Interest
Mar 2, 2012
From: AT&T DELAWARE INTELLECTUAL PROPERTY, INC.
To: AT&T INTELLECTUAL PROPERTY I, L.P.
Reel/Frame 027798/0568 →
Assignment of Assignor's Interest
May 14, 2012
From: AT&T INTELLECTUAL PROPERTY I, L.P.
To: CHANYU HOLDINGS, LLC
Reel/Frame 028199/0385 →