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. 29, 1991
Filed:
May. 24, 1990
Applicant:
Inventor:
Charles W Walker, Jr, Neptune, NJ (US);
Assignee:
The United States of America as represented by the Secretary of the Army, Washington, DC (US);
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
H01M / ;
U.S. Cl.
CPC ...
429209 ;
Abstract
A miniature electrochemically active porous material cathode for electrocical studies is made from a conductive rod that is sheathed in electrical insulation except for the cross sectional area at one end of the rod by coating said cross sectional area with a thin layer of conductive epoxy and, prior to curing, pressing the conductive epoxy in contact with electrochemically active porous cathode material.
Walker, Jr, Charles. (1991). Miniature porous electrode and method of making (U.S. Patent No. 4988588). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4988588
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile