IP Library › Assignment 050763/0238
Patent Assignment
Reel/Frame 050763/0238

Change of Name

Recorded: 2019-10-17 Pages: 12
Assignor
ENERGY STORAGE SYSTEMS, INC.
Executed: 2014-12-23
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: 16/548,500 →
Publication: US 2020/0006744
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Aug 22, 2019
From: EVANS, CRAIG; SONG, YANG
To: ENERGY STORAGE SYSTEMS, INC.
Reel/Frame 050139/0014 →
Change of Address of Assignee Oct 11, 2019
From: ESS TECH, INC.
To: ESS TECH, INC.
Reel/Frame 050711/0151 →