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. 20, 2019
Filed:
Mar. 21, 2013
Applicant:
Nanogate Ag, Quierschied-Göttelborn, DE;
Inventors:
Rolf Danzebrink, Ingbert, DE;
Anne Danzebrink, Ingbert, DE;
Tanja Geyer, Schönenberg-Kübelberg, DE;
Markus Koch, Pirmasens, DE;
Assignee:
Nanogate AG, , DE;
Primary Examiner:
Int. Cl.
CPC ...
C25D 11/18 (2006.01); C25D 11/24 (2006.01); C25D 11/16 (2006.01); C23C 18/12 (2006.01);
U.S. Cl.
CPC ...
C25D 11/246 (2013.01); C23C 18/122 (2013.01); C23C 18/1245 (2013.01); C23C 18/1254 (2013.01); C25D 11/18 (2013.01); C25D 11/24 (2013.01); C25D 11/16 (2013.01);
Abstract
The invention relates to a process for treating an anodically oxidized surface of aluminum or an aluminum alloy by means of a wet chemical process, wherein the surface of aluminum or the aluminum alloy is pretreated, anodically oxidized, flushed and partially subjected to hot compacting. The present invention also relates to a corresponding aluminum surface obtainable, in particular, with the aid of the process according to the invention.