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:
Dec. 03, 2013
Filed:
Dec. 04, 2009
Applicants:
Manfred Winter, Dittelsheim-Hessloch, DE;
Hagen Weigl, Ladenburg, DE;
Andreas Kramer, Friedelsheim, DE;
Inventors:
Manfred Winter, Dittelsheim-Hessloch, DE;
Hagen Weigl, Ladenburg, DE;
Andreas Kramer, Friedelsheim, DE;
Assignee:
BASF SE, Ludwigshafen, DE;
Primary Examiner:
Int. Cl.
CPC ...
C07C 231/06 (2006.01);
U.S. Cl.
CPC ...
Abstract
Process for the preparation of N-vinylcarboxamides by pyrolysis of a compound of the formulaCH—CH(CN)—N(R)—CO—R  (I),
Winter, Manfred. (2013). Process for the preparation of n-vinylcarboxamides (U.S. Patent No. 8598385). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/8598385
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile