IP Library Assignment 036983/0668
Patent Assignment
Reel/Frame 036983/0668

Assignment of Assignor's Interest

Recorded: 2015-11-06 Pages: 5
Assignors
POSHUSTA, JOSEPH C.
Executed: 2015-09-15
RISCOE, ANDREW R.
Executed: 2015-09-09
Assignee
COORSTEK FLUOROCHEMICALS, INC.
18300 HIGHWAY 72, SUITE 6, ARVADA, COLORADO, 80007
Covered Property (1)
Process for Producing Quaternary Ammonium Cations and Ionic Liquids
Application: 14/879,010 →
Publication: US 2017/0101375
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
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 →