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:
Mar. 09, 2021
Filed:
Aug. 29, 2016
Applicant:
Basf SE, Ludwigshafen am Rhein, DE;
Inventors:
Hans-Joachim Ressel, Hattersheim, DE;
Kilian Tellmann, Cologne, DE;
Mark James Ford, Wiesbaden-Breckenheim, DE;
Martin Littmann, Leverkusen, DE;
Günter Schlegel, Leverkusen, DE;
Assignee:
BASF SE, Ludwigshafen, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C07F 9/32 (2006.01);
U.S. Cl.
CPC ...
C07F 9/3211 (2013.01);
Abstract
The present invention primarily relates to a process for producing certain phosphorus-containing cyanohydrin esters of formula (I) and the use thereof for producing glufosinate/glufosinate salts. The present invention further relates to a process for producing glufosinate/glufosinate salts.