Granted Patent
Utility
US 5,662,883 · App. 08/370,936
Microprecipitation of micro-nanoparticulate pharmaceutical agents
Inventors:
Pranab Bagchi, Robert C. Stewart, Gregory L. McIntire, John R. Minter
Patented Case
View Patent ↗
Granted: Sep 2, 1997
Filed: Jan 10, 1995
Inventors
Pranab Bagchi
Robert C. Stewart
Gregory L. McIntire
John R. Minter
Assignee (at issue)
Nano Systems L.L.C.
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.