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:
May. 20, 2025
Filed:
Oct. 12, 2020
Applicant:
Arcelormittal, Luxembourg, LU;
Inventors:
Frida Gilbert, Antony, FR;
Lydia Rachiele, Rombas, FR;
Delphine Thai, Bousse, FR;
Christian Allely, Metz, FR;
Assignee:
ArcelorMittal, Luxembourg, LU;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C23C 2/26 (2006.01); C23C 22/53 (2006.01); C23C 22/82 (2006.01); C23C 28/00 (2006.01);
U.S. Cl.
CPC ...
C23C 2/26 (2013.01); C23C 22/53 (2013.01); C23C 22/82 (2013.01); C23C 28/3225 (2013.01); C23C 28/34 (2013.01);
Abstract
The invention relates to a steel substrate coated on at least one of its faces with a metallic coating based on zinc or its alloys wherein the metallic coating is itself coated with a conversion layer comprising:
Quick Actions:
Gilbert, Frida. (2025). Metal sheet treatment method and metal sheet treated with this method (U.S. Patent No. 12305286). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12305286
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile