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. 05, 1991
Filed:
Jun. 22, 1990
Applicant:
Inventors:
Masaki Yoshio, Sagashi, JP;
Ryoichi Shimizugawa, Ichikawashi, JP;
Assignees:
Japan Metals & Chemical Co. Inc., Tokyo, JP;
International Battery Material Association Inc., Brunswick, OH (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C25B / ; C25B / ; C25B / ;
U.S. Cl.
CPC ...
204 96 ; 204 86 ; 204 93 ; 204104 ; 204129 ;
Abstract
A process for producing electrolytic manganese dioxide comprising the step of suspending carbon fibers in a bath for producing manganese dioxide and electrolyizing said bath to produce electrolytic manganese dioxide.
Yoshio, Masaki. (1991). Process for manufacturing electrolytic manganese oxide (U.S. Patent No. 4997531). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4997531
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile