IP Library › Assignment 040064/0520
Patent Assignment
Reel/Frame 040064/0520

Assignment of Assignor's Interest

Recorded: 2016-10-19 Pages: 4
Assignors
EVANS, CRAIG E
Executed: 2014-03-02
SONG, YANG
Executed: 2014-03-02
Assignee
ENERGY STORAGE SYSTEMS, INC.
2828 SW CORBETT AVE., PORTLAND, OREGON, 97201
Covered Property (1)
Method and System for Rebalancing Electrolytes in a Redox Flow Battery System
Patent: 9,806,366 →
Application: 15/297,011 →
Publication: US 2017/0040630
Related Assignments (3)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name Oct 19, 2016
From: ENERGY STORAGE SYSTEMS, INC.
To: ESS TECH, INC.
Reel/Frame 040423/0001 →
Security Interest Jul 11, 2018
From: ESS TECH, INC.
To: SILICON VALLEY BANK
Reel/Frame 047816/0520 →
Release of Security Interest Sep 17, 2019
From: SILICON VALLEY BANK
To: ESS TECH, INC.
Reel/Frame 050407/0752 →