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. 15, 2020
Filed:
Mar. 18, 2018
Applicant:
Silicor Materials Inc., San Jose, CA (US);
Inventor:
Alain Turenne, Kitchener, CA;
Assignee:
Silicor Materials Inc., San Jose, CA (US);
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
C22B 21/06 (2006.01); C01B 33/037 (2006.01);
U.S. Cl.
CPC ...
C01B 33/037 (2013.01); C22B 21/06 (2013.01);
Abstract
The present invention provides a method of purifying aluminum, and/or use of the purified aluminum as a solvent metal to purify silicon.