IP Library › Assignment 028849/0260
Patent Assignment
Reel/Frame 028849/0260

Assignment of Assignor's Interest

Recorded: 2012-08-27 Pages: 3
Assignor
Assignee
AT&T INTELLECTUAL PROPERTY I, L.P.
645 E. PLUMB LANE, RENO, NEVADA, 89502
Covered Property (1)
Custom Ringtones for Wireline Telephones
Patent: 7,729,487 →
Application: 10/109,934 →
Publication: US 2004/0109558
Related Assignments (5)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Mar 29, 2002
From: KOCH, ROBERT A.
To: BELLSOUTH INTELLECTUAL PROPERTY CORPORATION
Reel/Frame 013259/0212 →
Change of Name Aug 23, 2012
From: BELLSOUTH INTELLECTUAL PROPERTY CORPORATION
To: AT&T INTELLECTUAL PROPERTY, INC.
Reel/Frame 028835/0728 →
Change of Name Aug 23, 2012
From: AT&T INTELLECTUAL PROPERTY, INC.
To: AT&T BLS INTELLECTUAL PROPERTY, INC.
Reel/Frame 028835/0787 →
Change of Name Aug 23, 2012
From: AT&T BLS INTELLECTUAL PROPERTY, INC.
To: AT&T DELAWARE INTELLECTUAL PROPERTY, INC.
Reel/Frame 028835/0888 →
Assignment of Assignor's Interest Nov 6, 2012
From: AT&T INTELLECTUAL PROPERTY I, L.P.
To: LITTLEMORE TECHNOLOGIES LLC
Reel/Frame 029248/0844 →