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:
Aug. 30, 2022
Filed:
Jul. 13, 2017
Applicant:
Evonik Operations Gmbh, Essen, DE;
Inventors:
Thorsten Schultz, Hassenroth, DE;
Matthias Geisler, Nörten-Hardenberg, DE;
Maciej Olek, Kahl, DE;
Juri Tschernjaew, Aschaffenburg, DE;
Hark-Oluf Asbahr, Gönnheim, DE;
Gabriele Gärtner, Hanau, DE;
Assignee:
Evonik Operations GmbH, Essen, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C04B 18/02 (2006.01); C04B 14/18 (2006.01); C04B 20/10 (2006.01); E04B 1/76 (2006.01); C04B 30/00 (2006.01); C04B 14/06 (2006.01); C04B 103/46 (2006.01); C04B 103/56 (2006.01); C04B 111/28 (2006.01); E04B 1/74 (2006.01);
U.S. Cl.
CPC ...
C04B 18/02 (2013.01); C04B 14/185 (2013.01); C04B 20/1051 (2013.01); C04B 30/00 (2013.01); E04B 1/76 (2013.01); C04B 14/066 (2013.01); C04B 2103/465 (2013.01); C04B 2103/56 (2013.01); C04B 2111/28 (2013.01); E04B 2001/742 (2013.01);
Abstract
Process for producing a thermally insulating mixture comprising hydrophobic silica, in which