Granted Patent
Utility
US 5,658,884 · App. 08/467,860
Establishment of tonic ovarian estrogen secretion for extended therapeutic regimens
Inventor:
Gary D. Hodgen
Patented Case
View Patent ↗
Granted: Aug 19, 1997
Filed: Jun 6, 1995
Inventor
Gary D. Hodgen
Assignees (at issue)
Medical College of Hampton Roads
Ortho Pharmaceutical Corporation
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.