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:
May. 17, 1994
Filed:
Jan. 06, 1993
Applicant:
Inventors:
Uday B Pal, Needham, MA (US);
Kuo-Chih Chou, Cambridge, MA (US);
Assignee:
Massachusetts Institute of Technology, Cambridge, MA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C25C / ;
U.S. Cl.
CPC ...
204 / ; 204 71 ; 204 61 ; 2041415 ; 204245 ; 204246 ; 204247 ; 2041 / ; 204295 ; 429103 ; 429104 ; 429112 ;
Abstract
A method for electrochemical refining of an impurity-containing melt using a solid electrolyte ionic conductor to remove the impurity from the melt is provided. Also provided are an apparatus for performing the method, and a batch and a continuous method for electrochemical refining of a melt.
Pal, Uday. (1994). Method for refining molten metals and recovering metals from slags (U.S. Patent No. 5312525). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/5312525
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile