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:
Sep. 23, 2025
Filed:
Dec. 07, 2020
Chemische Fabrik Budenheim KG, Budenheim, DE;
Sven Bach, Hohenstein, DE;
Laura Erbach, Argenschwang, DE;
Birgit Faßbender, Mainz, DE;
Thomas Futterer, Ingelheim, DE;
David Garcia Martinez, Saragossa, ES;
Christian Litterscheid, Ober-Olm, DE;
Stefan Mallmann, Heidesheim, DE;
Siegfried Mengel, Frei-Laubersheim, DE;
Sebastian Moschel, Groß-Gerau, DE;
Mikel Schöller, Bingen, DE;
Hendrik Wermter, Eltville, DE;
Rüdiger Wissemborski, Neuruppin, DE;
Chemische Fabrik Budenheim KG, Budenheim, DE;
Abstract
The present invention relates to a method for producing a phosphate-containing anti-corrosive pigment, to the phosphate-containing anti-corrosive pigment obtainable by this method, and to the use of the phosphate-containing anti-corrosive pigment for passive protection against corrosion.