Granted Patent
Utility
US 5,756,783 · App. 08/524,889
1.alpha.-Hydroxy-24-EPI-vitamin D.sub.4
Inventors:
Joyce C. Knutson, Robert M. Moriarty, Raju Penmasta, Charles W. Bishop
Patented Case
View Patent ↗
Granted: May 26, 1998
Filed: Sep 7, 1995
Inventors
Joyce C. Knutson
Robert M. Moriarty
Raju Penmasta
Charles W. Bishop
Assignee (at issue)
Bone Care International, 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.