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. 13, 2012
Filed:
Apr. 17, 2009
Applicants:
Keiichiro Hayakawa, Tokyo, JP;
Jerome David Smith, Cary, NC (US);
Yuko Ogata, Tochigi, JP;
Marc H. Labranche, Chapel Hill, NC (US);
Kenneth Warren Hang, Hillsborough, NC (US);
Inventors:
Keiichiro Hayakawa, Tokyo, JP;
Jerome David Smith, Cary, NC (US);
Yuko Ogata, Tochigi, JP;
Marc H. Labranche, Chapel Hill, NC (US);
Kenneth Warren Hang, Hillsborough, NC (US);
Assignee:
E. I. du Pont de Nemours and Company, Wilmington, DE (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01B 1/22 (2006.01);
U.S. Cl.
CPC ...
Abstract
This invention relates to a composition using a ruthenium oxide and/or a polynary ruthenium oxide as conducting components and using a Cu containing glass frit.