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:
Dec. 23, 2014

Filed:

Feb. 27, 2008
Applicants:

Peter X. MA, Ann Arbor, MI (US);

Guobao Wei, Eatontown, NJ (US);

Inventors:

Peter X. Ma, Ann Arbor, MI (US);

Guobao Wei, Eatontown, NJ (US);

Assignee:
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61F 2/00 (2006.01); A61F 13/00 (2006.01); A61K 9/70 (2006.01); A61K 9/14 (2006.01); B01D 67/00 (2006.01);
U.S. Cl.
CPC ...
B01D 67/0004 (2013.01); B01D 2323/22 (2013.01); B01D 67/0083 (2013.01);
Abstract

A method for immobilizing micro-particles, nano-particles or combinations thereof onto a surface is disclosed. The method includes distributing the micro-particles, nano-particles or combinations thereof onto the surface. The surface and the particles are exposed to thermal treatment, vapor treatment or combinations thereof, thereby adhering at least some of the micro-particles, nano-particles or combinations thereof to the surface. Materials including such immobilized micro-particles, nano-particles or combinations thereof are also disclosed herein.


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