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. 12, 2024
Filed:
Feb. 07, 2020
Applicant:
Chemetall Gmbh, Frankfurt, DE;
Inventors:
Frank Hollmann, Frankfurt am Main, DE;
Benjamin Guettler, Frankfurt am Main, DE;
Yinfeng Shi, Frankfurt am Main, DE;
Assignee:
CHEMETALL GMBH, Frankfurt, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C10M 173/00 (2006.01); C23G 1/02 (2006.01);
U.S. Cl.
CPC ...
C10M 173/00 (2013.01); C23G 1/02 (2013.01); C10M 2207/123 (2013.01);
Abstract
Described herein is a simplified process for a pretreatment of metallic substrates for cold forming. Also described herein are a corresponding reactive lubricant, a metallic substrate which has been pretreated by the process, and a method of using the pretreated metallic substrate.
Hollmann, Frank. (2024). Simplified method for pretreating metal substrates for cold forming and reactive lubricant therefor (U.S. Patent No. 12139690). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12139690
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile