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:
Aug. 17, 2010
Filed:
Jan. 23, 2004
Applicants:
John L. Featherstone, El Centro, CA (US);
George Furmanski, La Quinta, CA (US);
Inventors:
John L. Featherstone, El Centro, CA (US);
George Furmanski, La Quinta, CA (US);
Assignee:
MidAmerican Energy Holdings Company, Omaha, NE (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C25C 1/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
This invention relates generally to a process of producing electrolytic manganese dioxide (EMD). More specifically, a method of producing EMD from geothermal brine solutions is provided. Methods for production of manganese dioxide from geothermal brines through an electrolytic process are also provided.