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:
May. 23, 2000
Filed:
Jun. 06, 1995
Alexander Otto, Chelmsford, MA (US);
Lawrence J Masur, Needham, MA (US);
Eric R Podtburg, Natck, MA (US);
Kenneth H Sandhage, Columbus, OH (US);
American Superconductor Corporation, Westborough, MA (US);
Abstract
An unsegregated metal oxide/silver composite wire is provided having a plurality of metal oxide filaments disposed within a matrix comprising silver, wherein the filaments are comprised of at least copper, and an intermediate region comprising copper oxide and silver in contact with and surrounding each of the metal oxide filaments. The intermediate region has a thickness of no greater than three microns. Each of the metal oxide filaments extends continuously for the length of the wire, and each of the metal oxide filaments is separated from adjacent filaments by the matrix.