Patent Assignment
Reel/Frame 012682/0221
Assignment of Assignor's Interest
Recorded: 2002-03-07
Pages: 3
Assignor
RICE, ROY M.
Executed: 2002-03-01
Assignee
BELLSOUTH INTELLECTUAL PROPERTY CORPORATION
SUITE 510, 824 MARKET STREET, WILMINGTON, DELAWARE, 19801
Covered Property
(1)
Systems and Methods for Determining a Fundamental Route Between Central Offices in a Telecommunications Network
Patent:
7,107,353 →
Application:
10/093,600 →
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
May 27, 2009
From: AT&T DELAWARE INTELLECTUAL PROPERTY, INC.
To: AT&T INTELLECTUAL PROPERTY 1, L.P.
Reel/Frame 022746/0154 →
Corrective Assignment to Correct the Assignee's Name Previously Recorded at Reel: 022746 Frame: 0154. Assignor(S) Hereby Confirms the Assignment .
Aug 3, 2020
From: AT&T DELAWARE INTELLECTUAL PROPERTY, INC.
To: AT&T INTELLECTUAL PROPERTY I, L.P.
Reel/Frame 053388/0707 →