Patent Assignment
Reel/Frame 024402/0940
Change of Name
Recorded: 2010-05-19
Pages: 6
Assignor
BELLSOUTH INTELLECTUAL PROPERTY CORPORATION
Executed: 2007-04-27
Assignee
AT&T DELAWARE INTELLECTUAL PROPERTY, INC.
824 MARKET STREET, SUITE 901, WILMINGTON, DELAWARE, 19801
Covered Property
(1)
Systems and Methods for Collaborative Searching
Patent:
7,082,428 →
Application:
10/244,261 →
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Oct 22, 2002
From: DENNY, MICHAEL S.; TOPFL, LOU
To: BELLSOUTH INTELLECTUAL PROPERTY CORP.
Reel/Frame 013424/0642 →
Assignment of Assignor's Interest
May 25, 2010
From: AT&T DELAWARE INTELLECTUAL PROPERTY, INC.
To: AT&T INTELLECTUAL PROPERTY I, L.P.
Reel/Frame 024434/0240 →
Assignment of Assignor's Interest
Jun 24, 2010
From: AT&T INTELLECTUAL PROPERTY I, L.P.
To: KNAPP INVESTMENT COMPANY LIMITED
Reel/Frame 024576/0669 →