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:
Jul. 24, 2018
Filed:
Oct. 15, 2015
Applicant:
Dsm Ip Assets B.v., Heerlen, NL;
Inventors:
Werner Bonrath, Kaiseraugst, CH;
Thomas Netscher, Kaiseraugst, CH;
Jan Schuetz, Kaiseraugst, CH;
Bettina Wuestenberg, Kaiseraugst, CH;
Assignee:
DSM IP ASSETS B.V., Heerlen, NL;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C07C 45/00 (2006.01); C07C 403/00 (2006.01); C07C 45/51 (2006.01); C07C 47/225 (2006.01); C07C 11/12 (2006.01); C07C 5/23 (2006.01);
U.S. Cl.
CPC ...
C07C 45/512 (2013.01); C07C 5/23 (2013.01); C07C 11/12 (2013.01); C07C 47/225 (2013.01); C07C 2523/46 (2013.01); C07C 2527/14 (2013.01); C07C 2601/16 (2017.05);
Abstract
The present invention relates to an improved method for producing specific α, β-unsaturated aldehydes.