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:
Apr. 08, 2025
Filed:
Apr. 14, 2020
Applicant:
Basf SE, Ludwigshafen am Rhein, DE;
Inventors:
Frieder Borgmeier, Ludwigshafen, DE;
Frank Piepenbreier, Ludwigshafen, DE;
Andreas Kempter, Ludwigshafen, DE;
Assignee:
BASF SE, Ludwigshafen am Rhein, DE;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C07C 303/06 (2006.01); C07C 303/44 (2006.01);
U.S. Cl.
CPC ...
C07C 303/06 (2013.01); C07C 303/44 (2013.01);
Abstract
The present invention relates to a process for manufacturing of anhydrous methanesulfonic acid (MSA) and to methanesulfonic acid manufactured by said process and its uses.