Patent Assignment
Reel/Frame 032983/0083
Change of Name
Recorded: 2014-05-20
Pages: 3
Assignor
AT&T KNOWLEDGE VENTURES, L.P.
Executed: 2007-10-01
Assignee
AT&T INTELLECTUAL PROPERTY I, L.P.
675 W. PEACHTREE STREET, ATLANTA, GEORGIA, 30308
Covered Properties
(3)
A Relevance Value for Each Category of a Particular Search Result in the Ranked List Is Estimated Based on Its Rank and Actual Relevance Values
Method and System for Automating Membership Discovery in a Distributed Computer Network
Determining a Weighted Relevance Value for Each Search Result Based on the Estimated Relevance Value When an Actual Relevance Value Was Not Received for the Search Result from One of the Plurality of Search Engines
Related Assignments
(8)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
Jul 16, 2004
From: SLACKMAN, RICHARD
To: SBC KNOWLEDGE VENTURES, L.P.
Reel/Frame 014864/0010 →
Assignment of Assignor's Interest
May 10, 2005
From: HU, CHENG-HONG
To: SBC KNOWLEDGE VENTURES, L.P.
Reel/Frame 016217/0307 →
Assignment of Assignor's Interest
Feb 28, 2007
From: SLACKMAN, RICHARD O.
To: SBC KNOWLEDGE VENTURES, LP
Reel/Frame 019050/0802 →
Change of Name
May 20, 2014
From: SBC KNOWLEDGE VENTURES, L.P.
To: AT&T KNOWLEDGE VENTURES, L.P.
Reel/Frame 032961/0266 →
Assignment of Assignor's Interest
May 26, 2017
From: AT&T INTELLECTUAL PROPERTY I, L.P.
To: GOOGLE INC.
Reel/Frame 042513/0761 →
Assignment of Assignor's Interest
Aug 23, 2017
From: AT&T INTELLECTUAL PROPERTY I, L.P.
To: GOOGLE INC.
Reel/Frame 043368/0804 →
Change of Name
Oct 2, 2017
From: GOOGLE INC.
To: GOOGLE LLC
Reel/Frame 044101/0610 →
Change of Name
Oct 6, 2017
From: GOOGLE INC.
To: GOOGLE LLC
Reel/Frame 044142/0357 →