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. 16, 2025
Filed:
Feb. 20, 2019
Applicant:
Sasol Germany Gmbh, Hamburg, DE;
Inventors:
Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B01J 21/04 (2006.01); B01J 27/18 (2006.01); B01J 35/61 (2024.01); B01J 35/63 (2024.01); B01J 37/02 (2006.01); B01J 37/04 (2006.01); B01J 37/08 (2006.01); B01D 53/94 (2006.01); B01J 35/45 (2024.01); B01J 35/77 (2024.01);
U.S. Cl.
CPC ...
B01J 27/1804 (2013.01); B01J 21/04 (2013.01); B01J 35/613 (2024.01); B01J 35/633 (2024.01); B01J 35/635 (2024.01); B01J 37/0209 (2013.01); B01J 37/04 (2013.01); B01J 37/086 (2013.01); B01J 37/088 (2013.01); B01D 53/945 (2013.01); B01D 2255/1021 (2013.01); B01D 2255/1023 (2013.01); B01D 2255/1025 (2013.01); B01J 35/45 (2024.01); B01J 35/77 (2024.01);
Abstract
The present invention relates to a composition for use in a catalyst system in emission control systems comprising a transition alumina based material and rare earth phosphates and to a method for making same.