IP Library Assignment 049439/0910
Patent Assignment
Reel/Frame 049439/0910

Change of Address of Assignee

Recorded: 2019-06-11 Pages: 2
Assignor
ESS TECH, INC.
Executed: 2019-06-11
Assignee
ESS TECH, INC.
26440 SW PARKWAY AVENUE, WILSONVILLE, OREGON, 97070
Covered Property (1)
Internally Manifolded Flow Cell for an All-Iron Hybrid Flow Battery
Application: 15/476,795 →
Publication: US 2017/0200936
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name May 4, 2017
From: ENERGY STORAGE SYSTEMS, INC.
To: ESS TECH, INC.
Reel/Frame 042404/0025 →
Assignment of Assignor's Interest Jun 7, 2019
From: EVANS, CRAIG; SONG, YANG
To: ENERGY STORAGE SYSTEMS, INC.
Reel/Frame 049411/0439 →