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:
Jan. 26, 1982
Filed:
May. 15, 1980
Applicant:
Inventor:
Klaus H Oehr, Surrey, CA;
Assignee:
B.C. Research Council, Vancouver, CA;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C25B / ;
U.S. Cl.
CPC ...
204 78 ; 204 79 ; 204 80 ;
Abstract
An electrolytic process for converting cerous ion to ceric iron in an electrolytic cell including a cathode, an anode and an electrolyte. Cobalt is incorporated into the electrolyte in addition to the cerous ion.