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:
Nov. 18, 2014
Filed:
Jul. 27, 2007
Jochem Henkelmann, Mannheim, DE;
Michael Becker, Offenburg, DE;
Michael Schönherr, Frankenthal, DE;
Wilhelm Ruppel, Mannheim, DE;
Ulrike Wegerle, Worms, DE;
Bianca Stäck, Mannheim, DE;
Jochem Henkelmann, Mannheim, DE;
Michael Becker, Offenburg, DE;
Michael Schönherr, Frankenthal, DE;
Wilhelm Ruppel, Mannheim, DE;
Ulrike Wegerle, Worms, DE;
Bianca Stäck, Mannheim, DE;
BASF SE, , DE;
Abstract
The present patent application describes a method of regenerating a ruthenium catalyst for the hydrogenation of benzene, which comprises flushing the catalyst with inert gas in a regeneration step until the original activity or part of the original activity has been attained.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile