The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Oct. 16, 2018
Filed:
Dec. 03, 2016
Applicant:
Ultra-charge, Ltd., Haifa OT, IL;
Inventors:
Joseph Carl Poshusta, Broomfield, CO (US);
Ryon Tracy, Westminster, CO (US);
Assignee:
Ultra-Charge, Ltd., Haifa, IL;
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
C01B 21/093 (2006.01);
U.S. Cl.
CPC ...
C01B 21/093 (2013.01);
Abstract
The present invention provides a process for producing hydrogen bis(fluorosulfonyl)-imide (HFSI) by fluorination of a liquid hydrogen bis(chlorosulfonyl)imide (HCSI) using a gaseous hydrogen fluoride. In some embodiments, HFSI that is produced is separated from the reaction mixture as a gas and is condensed to collect a liquid HFSI.