Granted Patent
Utility
US 5,712,310 · App. 08/664,338
Suspension of substantially water-insoluble drugs and methods of their manufacture
Inventor:
Edward A. Koch
Patented Case
View Patent ↗
Granted: Jan 27, 1998
Filed: Jun 14, 1996
Inventor
Edward A. Koch
Assignee (at issue)
Alpharma USPD 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.