Patent Assignment
Reel/Frame 040995/0230
Assignment of Assignor's Interest
Recorded: 2017-01-17
Pages: 3
Assignee
COORSTEK FLUOROCHEMICALS, INC.
14143 DENVER WEST PARKWAY, SUITE 400, GOLDEN, COLORADO, 80401
Covered Property
(1)
Process for Producing Hydrogen Bis(Fluorosulfonyl)Imide
Related Assignments
(7)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Dec 15, 2016
From: POSHUTA, JOSEPH CARL; TRACY, RYON
To: COORSTEK FLUOROCHEMICALS, INC.
Reel/Frame 040992/0483 →
Assignment of Assignor's Interest
May 10, 2018
From: COORSTEK FLUOROCHEMICALS, INC
To: ULTRA-CHARGE, LTD
Reel/Frame 045773/0400 →
Assignment of Assignor's Interest
May 10, 2018
From: COORSTEK FLUOROCHEMICALS, INC
To: ULTRA-CHARGE, LTD
Reel/Frame 045773/0605 →
Confirmatory License
Jul 27, 2018
From: COORSTEK GLUOROCHEMICALS, INC.
To: UNITED STATES DEPARTMENT OF ENERGY
Reel/Frame 047270/0471 →
Corrective Assignment to Correct the Conveying Party Data Previously Recorded on Reel 045773 Frame 0605. Assignor(S) Hereby Confirms the Assignment.
Jun 3, 2019
From: COORSTEK SPECIALTY CHEMICALS, LLC
To: ULTRA-CHARGE, LTD
Reel/Frame 049354/0429 →
Nunc Pro Tunc Assignment
Jun 20, 2019
From: COORSTEK FLUOROCHEMICALS, INC.
To: ULTRA-CHARGE, LTD.
Reel/Frame 049527/0389 →
Assignment of Assignor's Interest
Jun 22, 2019
From: ULTRA-CHARGE, LTD.
To: SES HOLDINGS PTE. LTD
Reel/Frame 049559/0813 →