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:
Oct. 16, 2018
Filed:
Sep. 25, 2015
Applicant:
Life Technologies Corporation, Carlsbad, CA (US);
Inventor:
Joseph Bartel, Carlsbad, CA (US);
Assignee:
LIFE TECHNOLOGIES CORPORATION, Carlsbad, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C09K 11/56 (2006.01); C09K 11/08 (2006.01); C09K 11/02 (2006.01); C09K 11/88 (2006.01);
U.S. Cl.
CPC ...
C09K 11/025 (2013.01); C09K 11/883 (2013.01); C09K 11/885 (2013.01);
Abstract
Semiconductor nanocrystal compositions comprising magnesium containing shells and methods of preparing them are described. The compositions provide strong emission in the blue and green wavelengths as well as chemical and photostability that have not been achieved with conventional shell materials.