IP Library Assignment 073887/0627
Patent Assignment
Reel/Frame 073887/0627

Assignment of Assignor's Interest

Recorded: 2025-12-10 Pages: 4
Assignors
CARLSON, STEVEN A.
Executed: 2020-09-15
AVISON, DAVID W.
Executed: 2020-09-18
SLOAN, BENJAMIN
Executed: 2020-09-15
Assignee
OPTODOT CORPORATION
31 MACARTHUR AVENUE, DEVENS, MASSACHUSETTS, 01434
Covered Property (1)
Separator for Electrochemical Cells and Method of Making the Same
Application: 18/912,165 →
Publication: US 2025/0105449
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Dec 10, 2025
From: OPTODOT CORPORATION
To: META MATERIALS, INC.
Reel/Frame 073173/0373 →