Granted Patent
Utility
US 4,983,595 · App. 07/247,008
Aqueous steroid formulations for nasal administration
Inventors:
Eric Benjamin, Shabbir T. Anik, Ya-Yun T. Lin
Patented Case
View Patent ↗
Granted: Jan 8, 1991
Filed: Sep 20, 1988
Inventors
Eric Benjamin
Shabbir T. Anik
Ya-Yun T. Lin
Assignee (at issue)
Syntex (U.S.A.) LLC
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.