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. 28, 2006
Filed:
Mar. 08, 2002
Cornelis L. Thieme, Westborough, MA (US);
Martin W. Rupich, Framingham, MA (US);
Alexander Otto, Chelmsford, MA (US);
Gilbert N. Riley, Jr., Marlboro, MA (US);
Cornelis L. Thieme, Westborough, MA (US);
Martin W. Rupich, Framingham, MA (US);
Alexander Otto, Chelmsford, MA (US);
Gilbert N. Riley, Jr., Marlboro, MA (US);
American Superconductor Corporation, Westborough, MA (US);
Abstract
Processes for the fabrication of MgBpowder and wires are provided. Powders are produced by mechanically alloying magnesium- and boron-containing precursors under controlled conditions to avoid secondary phase and impurity formation. Powders are also prepared by vapor phase reaction of volatile magnesium- and boron-containing precursors. Wires, tapes, films and coatings are provided.