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. 08, 2013
Filed:
Nov. 12, 2009
Applicants:
Yasuyuki Tanaka, Shunan, JP;
Kenji Aoki, Shunan, JP;
Inventors:
Yasuyuki Tanaka, Shunan, JP;
Kenji Aoki, Shunan, JP;
Assignee:
Tokuyama Corporation, Shunan-Shi, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C25B 1/16 (2006.01); C25B 11/04 (2006.01);
U.S. Cl.
CPC ...
Abstract
Soluble nickel and tin contained in a coating layer are eluted into an aqueous solution by bringing a cathode coated with a nickel-tin alloy into contact with an aqueous solution of an alkali metal hydrogen carbonate such as sodium hydrogen carbonate, thereby reducing the amounts of these metals eluted during electrolysis.
Quick Actions:
Tanaka, Yasuyuki. (2013). Process for producing an active cathode for electrolysis (U.S. Patent No. 8349165). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/8349165
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile