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:
Feb. 10, 2015
Filed:
Sep. 28, 2011
Applicants:
Jimmie R. Baran, Jr., Prescott, WI (US);
Haeen Sykora, New Richmond, WI (US);
Rebecca L. A. Everman, St. Paul, MN (US);
Inventors:
Jimmie R. Baran, Jr., Prescott, WI (US);
Haeen Sykora, New Richmond, WI (US);
Rebecca L. A. Everman, St. Paul, MN (US);
Assignee:
3M Innovative Properties Company, St. Paul, MN (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61K 9/14 (2006.01); B82Y 30/00 (2011.01);
U.S. Cl.
CPC ...
A61K 9/14 (2013.01); B82Y 30/00 (2013.01);
Abstract
Method of modifying dissolution rate of a plurality of particles in an aqueous-based solvent by adding hydrophobic surface modified nanoparticles to the plurality of particles, and exposing the plurality of particles to the aqueous-based solvent.