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:
Apr. 13, 2004
Filed:
Jan. 22, 2002
Applicant:
Inventor:
Stewart Dean Allison, Denver, CO (US);
Assignee:
PR Pharmaceuticals, Inc., Fort Collins, CO (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61K 9/16 ; B32B 1/502 ; B01J 1/302 ;
U.S. Cl.
CPC ...
A61K 9/16 ; B32B 1/502 ; B01J 1/302 ;
Abstract
A method and composition for the encapsulation of hydrophilic molecules in submicron particles is disclosed. The particles are composed of a water-in-oil microemulsion surrounded by one or more biocompatible polymers.
Allison, Stewart. (2004). Composition and method for the encapsulation of water-soluble molecules into nanoparticles (U.S. Patent No. 6720008). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/6720008
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile