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:
Jan. 31, 2012
Filed:
May. 23, 2007
Rafael Wilhelmus Elisabeth Ghislain Reintjens, Etten Leur, NL;
Quirinus Bernardus Broxterman, Munstergeleen, NL;
Martina Kotthaus, Linz, AT;
Peter Poechlauer, Linz, AT;
Rafael Wilhelmus Elisabeth Ghislain Reintjens, Etten Leur, NL;
Quirinus Bernardus Broxterman, Munstergeleen, NL;
Martina Kotthaus, Linz, AT;
Peter Poechlauer, Linz, AT;
DSM IP Assets B.V., Heerlen, NL;
Abstract
Multi-step process for the preparation of compounds via hazardous intermediates comprising the steps of a) preparing in a microreactor a hazardous intermediate and b) optionally performing one or more reaction steps on the hazardous intermediate in one or more additional microreactors and c) further converting the hazardous intermediate with a suitable reaction agent in a subsequent microreactor until a stable end product is formed.