Patent Assignment
Reel/Frame 058298/0179
Confirmatory License
Recorded: 2021-10-18
Pages: 2
Assignor
OPTODOT CORPORATION
Executed: 2021-08-30
Assignee
UNITED STATES DEPARTMENT OF ENERGY
1000 INDEPENDENCE AVE. S.W., WASHINGTON, DISTRICT OF COLUMBIA, 20585
Covered Property
(1)
Coated Stacks for Batteries and Related Manufacturing Methods
Application:
15/130,660 →
Publication:
US 2017/0098857
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Jun 28, 2016
From: CARLSON, STEVEN A.; SLOAN, BENJAMIN; AVISON, DAVID W.
To: OPTODOT CORPORATION
Reel/Frame 039031/0661 →
Assignment of Assignor's Interest
Oct 20, 2022
From: OPTODOT CORPORATION
To: META MATERIALS INC.
Reel/Frame 061483/0882 →
Assignment of Assignor's Interest
Sep 12, 2024
From: META MATERIALS INC.
To: 24M TECHNOLOGIES, INC.
Reel/Frame 068946/0929 →