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:
Feb. 24, 2026
Filed:
Sep. 08, 2020
Applicant:
Basf SE, Ludwigshafen am Rhein, DE;
Inventors:
Marco Arnold, Ludwigshafen, DE;
Alexander Fluegel, Ludwigshafen, DE;
Elisabeth Kuttner, Ludwigshafen am Rhein, DE;
Doris Kremzow-Graw, Ludwigshafen am Rhein, DE;
Nadine Engelhardt, Ludwigshafen am Rhein, DE;
Johannes Kaschel, Ludwigshafen am Rhein, DE;
Assignee:
BASF SE, Ludwigshafen am Rhein, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C25D 3/60 (2006.01); C07C 321/20 (2006.01); C07C 335/18 (2006.01); C07D 213/32 (2006.01); C07D 233/60 (2006.01); C07D 277/26 (2006.01); C25D 3/32 (2006.01); C25D 3/64 (2006.01); C25D 5/02 (2006.01);
U.S. Cl.
CPC ...
C25D 3/32 (2013.01); C07C 321/20 (2013.01); C07C 335/18 (2013.01); C07D 213/32 (2013.01); C07D 233/60 (2013.01); C07D 277/26 (2013.01); C25D 3/64 (2013.01);
Abstract
An aqueous composition including (a) metal ions including tin ions and silver ions and (b) at least one complexing agent of formula C11R-X-R (C11)and their salts,
Arnold, Marco. (2026). Composition for tin-silver alloy electroplating comprising a complexing agent (U.S. Patent No. 12559852). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12559852
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile