Patent Assignment
Reel/Frame 019779/0424
Assignment of Assignor's Interest
Recorded: 2007-09-04
Pages: 8
Assignee
YAHOO! INC.
701 FIRST AVENUE, SAN JOSE, CALIFORNIA, 95113
Covered Property
(1)
Targeting Using Historical Data
Application:
11/849,986 →
Publication:
US 2009/0063268
Related Assignments
(4)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Apr 18, 2016
From: YAHOO! INC.
To: EXCALIBUR IP, LLC
Reel/Frame 038383/0466 →
Assignment of Assignor's Interest
Jun 1, 2016
From: EXCALIBUR IP, LLC
To: YAHOO! INC.
Reel/Frame 038951/0295 →
Assignment of Assignor's Interest
Jun 3, 2016
From: YAHOO! INC.
To: EXCALIBUR IP, LLC
Reel/Frame 038950/0592 →
Assignment of Assignor's Interest
Jun 23, 2017
From: YAHOO! INC.
To: YAHOO HOLDINGS, INC.
Reel/Frame 042963/0211 →