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:
Nov. 10, 2009
Filed:
Sep. 01, 2004
Applicants:
William E. Farneth, Wilmington, DE (US);
Michael B. Damore, Wilmington, DE (US);
Mark Andrew Harmer, Kennett Square, PA (US);
Inventors:
William E. Farneth, Wilmington, DE (US);
Michael B. Damore, Wilmington, DE (US);
Mark Andrew Harmer, Kennett Square, PA (US);
Assignee:
E. I. du Pont de Nemours and Company, Wilmington, DE (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01M 8/16 (2006.01); H01M 4/00 (2006.01); C12M 1/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
The invention is directed to an electrode, suitable for use in a fuel cell, consisting of a microporous current collector incorporating a multitude of domains and wherein each domain contains soluble redox catalyst.