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:
Nov. 14, 2023
Filed:
Nov. 07, 2019
Applicant:
Evonik Operations Gmbh, Essen, DE;
Inventors:
Matthias Wagner, Maintal/Doernigheim, DE;
Julian Teichmann, Frankfurt am Main, DE;
Hans-Wolfram Lerner, Oberursel, DE;
Assignee:
Evonik Operations GmbH, Essen, DE;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C01G 17/00 (2006.01); C01B 33/06 (2006.01); C01B 33/08 (2006.01); C23C 16/22 (2006.01);
U.S. Cl.
CPC ...
C01G 17/006 (2013.01); C01B 33/06 (2013.01); C01B 33/08 (2013.01); C23C 16/22 (2013.01); C01P 2002/77 (2013.01); C01P 2002/86 (2013.01);
Abstract
A novel process provides for the preparation of the chlorinated, uncharged substance tetrakis(trichlorosilyl)germane, and for the use thereof.