Patent Assignment
Reel/Frame 041986/0849
Assignment of Assignor's Interest
Recorded: 2017-04-12
Pages: 3
Assignor
GORDON, JOHN H
Executed: 2017-03-02
Assignee
CERAMATEC, INC.
2425 SOUTH 900 WEST, SALT LAKE CITY, UTAH, 84119
Covered Property
(1)
Process for Recovering Alkali Metals and Sulfur from Alkali Metal Sulfides and Polysulfides
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Sep 8, 2017
From: CERAMATEC, INC.
To: FIELD UPGRADING LIMITED
Reel/Frame 043788/0907 →
Confirmatory License
Jul 11, 2018
From: CERAMATEC, INC.
To: UNITED STATES DEPARTMENT OF ENERGY
Reel/Frame 046320/0069 →
Merger and Change of Name
Sep 21, 2018
From: FIELD UPGRADING LIMITED; ENLIGHTEN INNOVATIONS INC.
To: ENLIGHTEN INNOVATIONS INC.
Reel/Frame 047586/0443 →