logo

For the Inventor, By the Inventor

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.:

US 11878954 B1

PDFFull Text
Date of Patent:
Jan. 23, 2024

Filed:

Feb. 13, 2020

Process for manufacturing ethyleneamine compounds

Applicant:

Nouryon Chemicals International B.v., Arnhem, NL;

Inventors:

Antoon Jacob Berend Ten Kate, Arnhem, NL;

Rolf Krister Edvinsson, Partille, SE;

Michiel Jozef Thomas Raaijmakers, Deventer, NL;

Rens Veneman, Amersfoort, NL;

Slavisa Jovic, Utrecht, NL;

Lawien Zubeir, Deventer, NL;

Eike Nicolas Kantzer, Uddevalla, SE;

Ina Ehlers, Stenungsund, SE;

Hendrik Van Dam, Ede, NL;

Karl Fredrik Lake, Södertälje, SE;

Assignee:

NOURYON CHEMICALS INTERNATIONAL B.V., Arnhem, NL;

Attorney:

LORENZ & KOPF, LLP

Primary Examiner:

Sudhakar Katakam

Assistant Examiner:

Jennifer C Sawyer

Int. Cl.
CPC ...
C07C 213/08 (2006.01); C07C 213/10 (2006.01); C07C 209/16 (2006.01); C07C 209/60 (2006.01); C07C 209/62 (2006.01); C07C 209/68 (2006.01); C07C 209/86 (2006.01); C07C 213/02 (2006.01);
U.S. Cl.
CPC ...
C07C 213/10 (2013.01); C07C 209/16 (2013.01); C07C 209/60 (2013.01); C07C 209/62 (2013.01); C07C 209/68 (2013.01); C07C 209/86 (2013.01); C07C 213/02 (2013.01); C07C 213/08 (2013.01);
Abstract

Process for manufacturing ethyleneamine compounds selected from the group of ethyleneamines and hydroxyethylethyleneamines wherein the process comprises two reaction sequences.

Find Patent Forward Citations

Ten Kate, Antoon Jacob Berend. (2024). Process for manufacturing ethyleneamine compounds (U.S. Patent No. 11878954). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/11878954

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

Loading…