Patent Assignment
Reel/Frame 027243/0251
Assignment of Assignor's Interest
Recorded: 2011-11-17
Pages: 5
Assignee
BELLSOUTH INTELLECTUAL PROPERTY CORPORATION
824 MARKET STREET, SUITE 510, WILMINGTON, DELAWARE, 19801
Covered Properties
(2)
System and Method for Managing and Controlling Data
System and Method for Managing and Controlling Data
Application:
13/209,726 →
Publication:
US 2011/0302625
Related Assignments
(8)
Other recorded transfers of the patents in this record — the chain of ownership.
Change of Name
Oct 22, 2009
From: AT&T DELAWARE INTELLECTUAL PROPERTY, INC.
To: AT&T INTELLECTUAL PROPERTY I, L.P.
Reel/Frame 023448/0441 →
Assignment of Assignor's Interest
Sep 21, 2011
From: AT&T DELAWARE INTELLECTUAL PROPERTY, INC.
To: AT&T INTELLECTUAL PROPERTY I, L.P.
Reel/Frame 026942/0323 →
Assignment of Assignor's Interest
Nov 16, 2011
From: AT&T INTELLECTUAL PROPERTY I, LP
To: WORCESTER TECHNOLOGIES LLC
Reel/Frame 027241/0681 →
Change of Name
Nov 17, 2011
From: AT&T BLS INTELLECTUAL PROPERTY, INC.
To: AT&T DELAWARE INTELLECTUAL PROPERTY, INC.
Reel/Frame 027244/0882 →
Change of Name
Nov 17, 2011
From: BELLSOUTH INTELLECTUAL PROPERTY CORPORATION
To: AT&T INTELLECTUAL PROPERTY, INC.
Reel/Frame 027244/0361 →
Change of Name
Nov 17, 2011
From: AT&T DELAWARE INTELLECTUAL PROPERTY, INC.
To: AT&T INTELLECTUAL PROPERTY I, L.P.
Reel/Frame 027244/0126 →
Change of Name
Nov 17, 2011
From: AT&T INTELLECTUAL PROPERTY, INC.
To: AT&T BLS INTELLECTUAL PROPERTY, INC.
Reel/Frame 027244/0876 →
Merger
Jun 18, 2013
From: WORCESTER TECHNOLOGIES LLC
To: INTELLECTUAL VENTURES II LLC
Reel/Frame 030638/0027 →