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.

Date of Patent:
Mar. 15, 2011

Filed:

Feb. 17, 2009
Applicants:

Venumadhav Korampally, Columbia, MO (US);

Shubhra Gangopadhyay, Columbia, MO (US);

Luis Polo-parada, Columbia, MO (US);

Sangho Bok, Columbia, MO (US);

Keshab Gangopadhyay, Columbia, MO (US);

Inventors:

Venumadhav Korampally, Columbia, MO (US);

Shubhra Gangopadhyay, Columbia, MO (US);

Luis Polo-Parada, Columbia, MO (US);

Sangho Bok, Columbia, MO (US);

Keshab Gangopadhyay, Columbia, MO (US);

Assignee:
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G02B 6/02 (2006.01); G02B 6/00 (2006.01);
U.S. Cl.
CPC ...
Abstract

Nanoparticles having a mean particle size of less than about 25 nanometers and a mean pore size of less than 10 nanometers, and a mean surface area of at least 500 m/g; nanoporous films of such nanoparticles; and composites and devices containing such nanoparticles and nanoporous films.


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