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:
Jun. 14, 1983
Filed:
Feb. 12, 1982
Applicant:
Inventors:
Vijay K Kapur, Northridge, CA (US);
Ashok K Khanna, Northridge, CA (US);
Assignee:
Atlantic Richfield Company, Los Angeles, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B01D / ; G01B / ;
U.S. Cl.
CPC ...
2329 / ; 134-2 ; 156D / ; 423348 ;
Abstract
A method of recovering silicon from an aqueous slurry containing finely divided silicon particles comprising mixing at least one flocculating agent with the slurry, allowing silicon flocs to form and physically separating the silicon flocs from the slurry for re-use of the silicon contained therein.
Kapur, Vijay. (1983). Process for recovery of high purity silicon (U.S. Patent No. 4388080). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4388080
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile