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. 07, 2010
Filed:
Sep. 11, 2002
Applicant:
John Andrew Ward, Leamington Spa, GB;
Inventor:
John Andrew Ward, Leamington Spa, GB;
Assignee:
Novelis Inc., Toronto, CA;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C22C 21/10 (2006.01);
U.S. Cl.
CPC ...
Abstract
There is disclosed an Al alloy suitable for processing into a lithographic sheet, the alloy having a composition in wt %: Fe up to 0.4; Si up to 0.25; Ti up to 0.05; Cu up to 0.05; Zr up to 0.005; Cr up to 0.03; Ni up to 0.006; V up to 0.03; Zn up to 0.008 to 0.15; Mg up to 0.30; Mn up to 1.5. Unavoidable impurities up to 0.05 wt % total Al balance. The alloy allows production of the required surface for lithographic sheet over a wide range of process conditions.
Ward, John. (2010). Alloy for lithographic sheet (U.S. Patent No. 7789978). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/7789978
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile