Granted Patent
Utility
US 5,434,261 · App. 08/097,149
Benzo-fused lactams promote release of growth hormone
Inventors:
William R. Schoen, Matthew J. Wyvratt
Patented Case
View Patent ↗
Granted: Jul 18, 1995
Filed: Jul 26, 1993
Inventors
William R. Schoen
Matthew J. Wyvratt
Assignee (at issue)
MERCK & CO., 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.