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:
Jun. 23, 2015
Filed:
Mar. 18, 2013
Honeywell International Inc., Morristown, NJ (US);
Alfred Siggel, Seelze, DE;
Frank Nerenz, Seelze, DE;
Thirumalai Palanisamy, Morristown, NJ (US);
Andrew Poss, Kenmore, NY (US);
Sonja Demel, Wunstorf, DE;
HONEYWELL INTERNATIONAL INC., Morristown, NJ (US);
Abstract
A method for preparing a spiro quaternary ammonium system and electrolytes containing spiro quaternary ammonium cations, comprising a synthesizing step wherein a spiro ammonium system is formed in a medium that can serve as both the reaction solvent and as an electrolyte solvent. A one-solution method of making a non-aqueous electrolyte composition that comprises at least one of a spiro quaternary ammonium compound of the following formula:
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile