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:
Mar. 31, 2015
Filed:
Oct. 12, 2011
Applicants:
Shigeo Sugano, Kyoto, JP;
Takahisa Kusuura, Kawasaki, JP;
Inventors:
Shigeo Sugano, Kyoto, JP;
Takahisa Kusuura, Kawasaki, JP;
Assignee:
Empire Technology Development LLC, Wilmington, DE (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B09C 1/00 (2006.01); B09C 1/08 (2006.01); C25C 7/02 (2006.01); C25C 7/00 (2006.01); C25C 1/00 (2006.01);
U.S. Cl.
CPC ...
B09C 1/00 (2013.01); C25C 1/00 (2013.01); C25C 7/00 (2013.01);
Abstract
Embodiments provided herein relate to electro-remediation. In some embodiments, an apparatus for collecting metal is provided and includes a helically shaped electrode. An electrical current can be applied to the apparatus causing metal and ions thereof to become fixed to the electrode.