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. 05, 2024
Filed:
Aug. 07, 2018
Applicant:
Nouryon Chemicals International B.v., Arnhem, NL;
Inventors:
Antoon Jacob Berend Ten Kate, Arnhem, NL;
Karl Fredrik Lake, Södertälje, SE;
Michiel Jozef Thomas Raaijmakers, Deventer, NL;
Rolf Krister Edvinsson, Partille, SE;
Jenny Valborg Therese Adrian Meredith, Årsta, SE;
Rens Veneman, Amersfoort, NL;
Hendrik Van Dam, Ede, NL;
Eike Nicolas Kantzer, Uddevalla, SE;
Ina Ehlers, Stenungsund, SE;
Slavisa Jovic, Utrecht, NL;
Assignee:
NOURYON CHEMICALS INTERNATIONAL B.V., Arnhem, NL;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C07D 233/34 (2006.01);
U.S. Cl.
CPC ...
C07D 233/34 (2013.01);
Abstract
A process for producing a cyclic alkylene urea product of Formula I: