IP Library › Assignment 033935/0881
Patent Assignment
Reel/Frame 033935/0881

Change of Name

Recorded: 2014-10-09 Pages: 2
Assignor
Assignee
AT&T DELAWARE INTELLECTUAL PROPERTY, INC.
824 MARKET STREET, SUITE 901, WILMINGTON, DELAWARE, 19801
Covered Property (1)
Systems, methods and computer program products for providing access to web services via device authentication in an IMS network
Patent: 8,959,238 →
Application: 11/654,961 →
Publication: US 2008/0177889
Related Assignments (5)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Jan 18, 2007
From: BEYER, LORAINE; ZWARICO, AMY
To: BELLSOUTH INTELLECTUAL PROPERTY CORPORATION
Reel/Frame 018810/0321 →
Corrective Assignment to Correct the Execution Dates, Previously Recorded at Reel 018810 Frame 0321. Feb 13, 2007
From: BEYER, LORAINE; ZWARICO, AMY
To: BELLSOUTH INTELLECTUAL PROPERTY CORPORATION
Reel/Frame 018893/0724 →
Assignment of Assignor's Interest Oct 9, 2014
From: AT&T DELAWARE INTELLECTUAL PROPERTY, INC.
To: AT&T INTELLECTUAL PROPERTY I, L.P.
Reel/Frame 033921/0763 →
Change of Name Oct 9, 2014
From: BELLSOUTH INTELLECTUAL PROPERTY CORPORATION
To: AT&T INTELLECTUAL PROPERTY, INC.
Reel/Frame 033935/0784 →
Change of Name Oct 9, 2014
From: AT&T INTELLECTUAL PROPERTY, INC.
To: AT&T BLS INTELLECTUAL PROPERTY, INC.
Reel/Frame 033935/0825 →