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:
Jun. 17, 2025
Filed:
May. 05, 2020
Basf Mobile Emissions Catalysts Llc, Iselin, NJ (US);
Edgar Viktor Huennekes, Hannover, DE;
Petra Cordes, Hannover, DE;
Jan Martin Becker, Hannover, DE;
Ruediger Wolff, Nienburg/Weser, DE;
Joseph A. Patchett, Iselin, NJ (US);
Nicholas McGuire, Huntsville, AL (US);
Edith Schneider, Nienburg/Weser, DE;
Kevin Beard, Iselin, NJ (US);
BASF Mobile Emissions Catalysts LLC, Iselin, NJ (US);
Abstract
The present disclosure relates to an aqueous suspension comprising water, a source of one or more of a vanadium oxide and a tungsten oxide, and particles of an oxidic support; wherein the particles of the aqueous suspension exhibit a polymodal particle size distribution characterized by a particle size distribution curve comprising a first peak with a maximum M(I) in the range of from 0.5 micrometers to 15 micrometers and a second peak with a maximum M(II) in the range of from 1 micrometers to 40 micrometers, wherein M(I):M(II) is less than 1:1.