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:
Dec. 04, 2007
Filed:
Sep. 16, 2002
Applicants:
Ronald A. Guidotti, Albuquerque, NM (US);
Arthur H. Andazola, Albuquerque, NM (US);
Frederick W. Reinhardt, Albuquerque, NM (US);
Inventors:
Ronald A. Guidotti, Albuquerque, NM (US);
Arthur H. Andazola, Albuquerque, NM (US);
Frederick W. Reinhardt, Albuquerque, NM (US);
Assignee:
Sandia Corporation, Albuquerque, NM (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C01D 1/30 (2006.01);
U.S. Cl.
CPC ...
Abstract
A method for making a blended powder mixture, whereby two or more powders are mixed in a container with a liquid selected from nitrogen or short-chain alcohols, where at least one of the powders has an angle of repose greater than approximately 50 degrees. The method is useful in preparing blended powders of Li halides and MgO for use in the preparation of thermal battery separators.