Granted Patent
Utility
US 4,521,606 · App. 06/509,888
5-Indolyl substituted aminoethanols
Inventors:
Andre A. Asselin, Danilo A. Crosilla, Leslie G. Humber
Patented Case
View Patent ↗
Granted: Jun 4, 1985
Filed: Jun 30, 1983
Inventors
Andre A. Asselin
Danilo A. Crosilla
Leslie G. Humber
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.