Granted Patent
Utility
US 6,375,986 · App. 09/666,539
Solid dose nanoparticulate compositions comprising a synergistic combination of a polymeric surface stabilizer and dioctyl sodium sulfosuccinate
Inventors:
Niels P. Ryde, Stephen B. Ruddy
Patented Case
View Patent ↗
Granted: Apr 23, 2002
Filed: Sep 21, 2000
Inventors
Niels P. Ryde
Stephen B. Ruddy
Assignee (at issue)
Elan Pharma International Ltd.
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.