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:
Jul. 26, 2005
Filed:
Mar. 14, 2002
Applicants:
Silke Liesert, Pontcharra, FR;
Laurent Antoni, Pontcharra, FR;
Pierre Olivier Santacreu, Ugine, FR;
Inventors:
Assignee:
Ugine SA, Puteaux, FR;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C22C038/22 ; C22C038/26 ;
U.S. Cl.
CPC ...
Abstract
A process for production of sheet-metal strip of niobium-stabilized 14% chromium ferritic steel, characterized in that certain steel is subjected to:
Liesert, Silke. (2005). Niobium-stabilized 14% chromium ferritic steel, and use of same in the automobile sector (U.S. Patent No. 6921440). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/6921440
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile