Granted Patent
Utility
US 4,778,812 · App. 07/061,836
2,3-dihydro-9-methyl-1H-pyrrolo[1,2-a]indol-1-amines and derivatives thereof
Inventor:
Ivo L. Jirkovsky
Patented Case
View Patent ↗
Granted: Oct 18, 1988
Filed: Jun 12, 1987
Inventor
Ivo L. Jirkovsky
Assignee (at issue)
Amerimas Home Products, 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.