Patent Assignment
Reel/Frame 051421/0987
Assignment of Assignor's Interest
Recorded: 2020-01-06
Pages: 4
Assignor
CHEMTRON RESEARCH LLC
Executed: 2019-12-20
Assignee
INTELLECTUAL VENTURES ASSETS 140 LLC
251 LITTLE FALLS DRIVE, WILMINGTON, DELAWARE, 19808
Covered Properties
(3)
Head-Up Display
Patent:
6,747,612 →
Application:
09/481,357 →
High Reflectivity Bistable Liquid Crystal Display
Patent:
6,433,849 →
Application:
09/481,360 →
A Dc-Dc Converter with Current Sensing for Use with Non-Linear Devices
Patent:
6,466,188 →
Application:
09/488,692 →
Related Assignments
(3)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
Jun 18, 2012
From: LENOVO (SINGAPORE) PTE. LTD.
To: HUAN FUND PTE. L.L.C.
Reel/Frame 028397/0793 →
Merger
Dec 11, 2015
From: HUAN FUND PTE. L.L.C.
To: CHEMTRON RESEARCH LLC
Reel/Frame 037275/0016 →
Assignment of Assignor's Interest
Jul 31, 2020
From: INTELLECTUAL VENTURES ASSETS
To: DISPLAY VECTORS LLC
Reel/Frame 053368/0937 →