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:
Oct. 14, 2014
Filed:
Sep. 21, 2007
Applicant:
James Wong, Shrewsbury, MA (US);
Inventor:
James Wong, Shrewsbury, MA (US);
Assignee:
Composite Materials Technology, Inc., Shrewsbury, MA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C22F 1/10 (2006.01);
U.S. Cl.
CPC ...
Abstract
A process of forming porous electrolytic electrode in which alternating layers of a valve metal and a ductile metal are combined to form a billet, and the billet mechanically reduced by exclusion and drawing prior to etching. One or more slots are formed in the billet prior to the mechanical reducing, and filled with the ductile metal.
Wong, James. (2014). Methods for fabrication of improved electrolytic capacitor anode (U.S. Patent No. 8858738). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/8858738
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile