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:
Sep. 06, 2022
Filed:
Dec. 20, 2017
Applicant:
Evonik Operations Gmbh, Essen, DE;
Inventors:
Peter Kress, Karlstein, DE;
Stipan Katusic, Bad Soden, DE;
Armin Wiegand, Grosskrotzenburg, DE;
Harald Alff, Kahl, DE;
Michael Hagemann, Kahl, DE;
Assignee:
Evonik Operations GmbH, Essen, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C01G 25/00 (2006.01); B01J 4/00 (2006.01); B01J 10/00 (2006.01); B01J 19/26 (2006.01); C01F 11/04 (2006.01);
U.S. Cl.
CPC ...
C01G 25/006 (2013.01); B01J 4/002 (2013.01); B01J 10/002 (2013.01); B01J 19/26 (2013.01); C01F 11/04 (2013.01);
Abstract
A process for producing a metal oxide powder by flame spray pyrolysis where