IP Library › Assignment 020890/0343
Patent Assignment
Reel/Frame 020890/0343

Assignment of Assignor's Interest

Recorded: 2008-04-30 Pages: 4
Assignors
LU, YUNSHAN
Executed: 2008-04-18
TANNE, MICHAEL
Executed: 2008-04-18
Assignee
WINK TECHNOLOGIES
5150 EL CAMINO REAL #C20, LOS ALTOS, CALIFORNIA, 94022
Covered Property (1)
Systems for and methods of finding relevant documents by analyzing tags
Patent: 9,715,542 →
Application: 11/498,448 →
Publication: US 2007/0185858
Related Assignments (3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Aug 22, 2008
From: WINK TECHNOLOGIES, INC.
To: SEARCH ENGINE TECHNOLOGIES, LLC
Reel/Frame 021438/0197 →
Assignment of Assignor's Interest Aug 24, 2017
From: SEARCH ENGINE TECHNOLOGIES, LLC
To: PINTEREST, INC.
Reel/Frame 043391/0079 →
Security Interest Nov 19, 2018
From: PINTEREST, INC.
To: JPMORGAN CHASE BANK, N.A.
Reel/Frame 047598/0289 →