IP Library › Assignment 031574/0805
Patent Assignment
Reel/Frame 031574/0805

Assignment of Assignor's Interest

Recorded: 2013-11-11 Pages: 20
Assignor
Assignee
AT&T INTELLECTUAL PROPERTY I, L.P.
675 W. PEACHTREE STREET, NW, ATLANTA, GEORGIA, 30308
Covered Property (1)
Electronic Programming Guide
Patent: 8,739,221 →
Application: 13/848,081 →
Publication: US 2013/0219419
Related Assignments (4)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Mar 21, 2013
From: SILVER, EDWARD MICHAEL; ROBERTS, LINDA ANN
To: BELLSOUTH INTELLECTUAL PROPERTY CORPORATION
Reel/Frame 030062/0130 →
Change of Name Nov 11, 2013
From: BELLSOUTH INTELLECTUAL PROPERTY CORPORATION
To: AT&T INTELLECTUAL PROPERTY, INC.
Reel/Frame 031611/0099 →
Change of Name Nov 11, 2013
From: AT&T INTELLECTUAL PROPERTY, INC.
To: AT&T BLS INTELLECTUAL PROPERTY, INC.
Reel/Frame 031611/0125 →
Change of Name Nov 11, 2013
From: AT&T BLS INTELLECTUAL PROPERTY, INC.
To: AT&T DELAWARE INTELLECTUAL PROPERTY, INC.
Reel/Frame 031611/0139 →