Patent Assignment
Reel/Frame 049527/0389
Nunc Pro Tunc Assignment
Recorded: 2019-06-20
Pages: 4
Assignor
COORSTEK FLUOROCHEMICALS, INC.
Executed: 2017-10-30
Assignee
ULTRA-CHARGE, LTD.
32 HASHEMESH, CAESAREA, 3088900, ISRAEL
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
Jan 17, 2017
From: POSHUSTA, JOSEPH CARL; TRACY, RYON
To: COORSTEK FLUOROCHEMICALS, INC.
Reel/Frame 040995/0230 →
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 →
Assignment of Assignor's Interest
Jun 22, 2019
From: ULTRA-CHARGE, LTD.
To: SES HOLDINGS PTE. LTD
Reel/Frame 049559/0813 →