Patent Assignment
Reel/Frame 042784/0503
Assignment of Assignor's Interest
Recorded: 2017-06-22
Pages: 2
Assignors
LU, YUNSHAN
Executed: 2005-06-30
RIOS, GORDON P.
Executed: 2005-06-30
TANNE, MICHAEL
Executed: 2005-06-30
Assignee
MACHINE PHASE SYSTEMS LIMITED
5150 EL CAMINO REAL #C20, LOS ALTOS, CALIFORNIA, 94022
Covered Property
(1)
Search Engine That Applies Feedback from Users to Improve Search Results
Related Assignments
(4)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Jun 22, 2017
From: WINK TECHNOLOGIES, INC.
To: SEARCH ENGINE TECHNOLOGIES, LLC
Reel/Frame 042784/0591 →
Change of Name
Jun 22, 2017
From: MACHINE PHASE SYSTEMS LIMITED
To: WINK TECHNOLOGIES, INC.
Reel/Frame 042943/0838 →
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 →