Granted Patent
Utility
US 6,720,008 · App. 10/055,720
Composition and method for the encapsulation of water-soluble molecules into nanoparticles
Inventor:
Stewart Dean Allison
Patented Case
View Patent ↗
Granted: Apr 13, 2004
Filed: Jan 22, 2002
Inventor
Stewart Dean Allison
Assignee (at issue)
PR PHARMACEUTICALS, INC.
This patent predates the USPTO's electronic file wrapper — prosecution documents from this era exist only in the Patent Office's paper records. A certified copy of the file history can be ordered from the USPTO's paper archives.