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:
Sep. 11, 2012
Filed:
Oct. 26, 2007
Applicants:
Tracy M. Davis, Pinole, CA (US);
Mark A. Snyder, St. Paul, MN (US);
Michael Tsapatsis, Minneapolis, MN (US);
J. Alex Lee, Minneapolis, MN (US);
Inventors:
Tracy M. Davis, Pinole, CA (US);
Mark A. Snyder, St. Paul, MN (US);
Michael Tsapatsis, Minneapolis, MN (US);
J. Alex Lee, Minneapolis, MN (US);
Assignee:
Other;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C01B 33/12 (2006.01); C01B 33/26 (2006.01);
U.S. Cl.
CPC ...
Abstract
In general, in one aspect, the invention features a method that includes preparing a mixture comprising water, a basic amino acid, and a metal oxide precursor under conditions which result in the formation of metal oxide nanoparticles from the metal oxide precursor.