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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 11253844 B1

PDFFull Text
Date of Patent:
Feb. 22, 2022

Filed:

Mar. 06, 2019

Oligomerization catalyst and process for the production thereof

Applicant:

Evonik Operations Gmbh, Essen, DE;

Inventors:

Fabian Nadolny, Arnsberg, DE;

Stephan Peitz, Oer-Erkenschwick, DE;

Guido Stochniol, Haltern am See, DE;

Robert Franke, Marl, DE;

Thomas Quandt, Marl, DE;

Assignee:

Evonik Operations GmbH, Essen, DE;

Attorneys:

Taylor English Duma LLP

Philip P. McCann

Primary Examiner:

James A Fiorito

Int. Cl.
CPC ...
B01J 23/755 (2006.01); B01J 35/02 (2006.01); B01J 35/10 (2006.01); C07C 2/10 (2006.01); B01J 35/00 (2006.01); B01J 23/04 (2006.01); B01J 37/02 (2006.01); B01J 37/00 (2006.01); B01J 21/12 (2006.01);
U.S. Cl.
CPC ...
B01J 23/755 (2013.01); B01J 23/04 (2013.01); B01J 35/002 (2013.01); B01J 35/026 (2013.01); B01J 35/1019 (2013.01); B01J 35/1061 (2013.01); B01J 35/1076 (2013.01); B01J 37/0009 (2013.01); B01J 37/0063 (2013.01); B01J 37/0201 (2013.01); C07C 2/10 (2013.01); B01J 21/12 (2013.01); C07C 2521/12 (2013.01); C07C 2523/04 (2013.01); C07C 2523/755 (2013.01);
Abstract

The invention relates to an oligomerization catalyst comprising nickel oxide and silica-alumina support material and to a process for oligomerization of C3- to C6-olefins using the oligomerization catalyst.

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Nadolny, Fabian. (2022). Oligomerization catalyst and process for the production thereof (U.S. Patent No. 11253844). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/11253844

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