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:
Sep. 04, 2018
Filed:
Feb. 05, 2016
Applicant:
Gotion, Inc., Fremont, CA (US);
Inventors:
Nicole Holub, Mannheim, DE;
Juergen Herbel, Mannheim, DE;
Assignee:
Gotion Inc., Fremont, CA (US);
Primary Examiner:
Int. Cl.
CPC ...
C07D 295/088 (2006.01); C07C 303/32 (2006.01); C07F 5/02 (2006.01);
U.S. Cl.
CPC ...
C07D 295/088 (2013.01); C07C 303/32 (2013.01); C07F 5/022 (2013.01);
Abstract
The present invention relates to the preparation of sulfur containing ammonium and phosphonium borates KA, wherein K is a compound of formula (I), and A is an anion of formulae (IIa) or (IIb) by bringing into contact ammonium borates with sulfur containing ammonium or phosphonium halides or sulfonates.