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:
Aug. 25, 2015
Filed:
Oct. 04, 2013
Applicant:
Basf SE, Ludwigshafen, DE;
Inventors:
Koenraad Vandewalle, Oostmalle, BE;
Karen Vercruysse, Melsele, BE;
Leo Denissen, Brasschaat, BE;
Filip Deberdt, Muizen, BE;
Hendrik De Winne, Neustadt, DE;
Bart Van De Voorde, Antwerpen, BE;
Michael Reiser, Ludwigshafen, DE;
Samuel Neto, Taguig, PH;
Assignee:
BASF SE, Ludwigshafen, DE;
Primary Examiner:
Int. Cl.
CPC ...
C07C 209/00 (2006.01); C07C 209/36 (2006.01); C07C 209/84 (2006.01);
U.S. Cl.
CPC ...
C07C 209/36 (2013.01); C07C 209/84 (2013.01);
Abstract
A process for obtaining pure aniline contains