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. 16, 2014
Filed:
Dec. 23, 2009
Applicants:
Donald A. Zehnder, San Carlos, CA (US);
Joseph Treadway, Eugene, OR (US);
Inventors:
Donald A. Zehnder, San Carlos, CA (US);
Joseph Treadway, Eugene, OR (US);
Assignee:
Life Technologies Corporation, Carlsbad, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C30B 7/00 (2006.01); C01B 19/00 (2006.01); C30B 29/48 (2006.01); C30B 7/14 (2006.01); C30B 29/60 (2006.01); B82Y 30/00 (2011.01);
U.S. Cl.
CPC ...
C01B 19/007 (2013.01); C30B 29/48 (2013.01); C30B 7/14 (2013.01); C30B 29/60 (2013.01); C30B 7/00 (2013.01); C01P 2004/64 (2013.01); B82Y 30/00 (2013.01);
Abstract
A method is described for the manufacture of semiconductor nanoparticles. Improved yields are obtained by use of a reducing agent or oxygen reaction promoter.