Patent Assignment
Reel/Frame 020830/0711
Patent Agreement
Recorded: 2008-04-17
Pages: 11
Assignee
YAHOO! INC.
701 FIRST AVENUE, SUNNYVALE, CALIFORNIA, 94089
Covered Properties
(2)
Techniques for Searching Future Events
User Query Data Mining and Related Techniques
Related Assignments
(8)
Other recorded transfers of the patents in this record — the chain of ownership.
Patent Agreement
Apr 17, 2008
From: BAEZA-YATES, RICARDO; POBLETE, BARBARA
To: YAHOO! INC.; CHILE, UNIVERSITY OF
Reel/Frame 020830/0761 →
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 23, 2017
From: YAHOO! INC.
To: YAHOO HOLDINGS, INC.
Reel/Frame 042963/0211 →
Assignment of Assignor's Interest
Feb 2, 2018
From: YAHOO HOLDINGS, INC.
To: OATH INC.
Reel/Frame 045240/0310 →
Assignment of Assignor's Interest
Oct 26, 2020
From: OATH INC.
To: VERIZON MEDIA INC.
Reel/Frame 054258/0635 →
Assignment of Assignor's Interest
Dec 16, 2021
From: YAHOO AD TECH LLC (FORMERLY VERIZON MEDIA INC.)
To: YAHOO ASSETS LLC
Reel/Frame 058982/0282 →
Patent Security Agreement (First Lien)
Sep 29, 2022
From: YAHOO ASSETS LLC
To: ROYAL BANK OF CANADA, AS COLLATERAL AGENT
Reel/Frame 061571/0773 →