Granted Patent
Utility
US 4,764,589 · App. 07/054,451
[N-alpha-acyl,8-glycine, des-19-leucine]-calcitonin
Inventors:
Ronald C. Orlowski, Jay K. Seyler
Patented Case
View Patent ↗
Granted: Aug 16, 1988
Filed: May 26, 1987
Inventors
Ronald C. Orlowski
Jay K. Seyler
Assignee (at issue)
Rorer 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.