Patent Assignment
Reel/Frame 069102/0736
Confirmatory License
Recorded: 2024-10-02
Pages: 2
Assignor
ESS TECH, INC.
Executed: 2024-08-30
Assignee
US DEPARTMENT OF ENERGY
1000 INDEPENDENCE AVE., SW, WASHINGTON, DISTRICT OF COLUMBIA, 20585
Covered Property
(1)
Integrated Hydrogen Recycle System Using Pressurized Multichamber Tank
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Security Interest
Jul 11, 2018
From: ESS TECH, INC.
To: SILICON VALLEY BANK
Reel/Frame 047816/0520 →
Assignment of Assignor's Interest
Jul 26, 2018
From: SONG, YANG; FISHER, KENNETH KIYOSHI; MCDONALD, TIMOTHY
To: ESS TECH, INC.
Reel/Frame 046474/0240 →
Release of Security Interest
Sep 17, 2019
From: SILICON VALLEY BANK
To: ESS TECH, INC.
Reel/Frame 050407/0752 →