Granted Patent
Utility
US 5,786,348 · App. 08/477,930
Methods for preparation and use of 1.alpha.,24(S)-dihydroxy vitamin D.sub.2
Inventors:
Charles W. Bishop, Ronald L. Horst, Glenville Jones, Nicholas J. Koszewski, Joyce C. Knutson, Robert M. Moriarty, Timothy A. Reinhardt, Raju Penmasta, Stephen A. Strugnell, Liang Guo, Sanjay K. Singhal, Lei Zhao
Patented Case
View Patent ↗
Granted: Jul 28, 1998
Filed: Jun 7, 1995
Inventors
Charles W. Bishop
Ronald L. Horst
Glenville Jones
Nicholas J. Koszewski
Joyce C. Knutson
Robert M. Moriarty
Timothy A. Reinhardt
Raju Penmasta
Stephen A. Strugnell
Liang Guo
Sanjay K. Singhal
Lei Zhao
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.