Granted Patent
Utility
US 5,118,675 · App. 07/656,894
Quinoxaline phosphono-amino acids
Inventors:
Ivo L. Jirkovsky, Reinhardt Baudy, Lynne Greenblatt
Patented Case
View Patent ↗
Granted: Jun 2, 1992
Filed: Feb 15, 1991
Inventors
Ivo L. Jirkovsky
Reinhardt Baudy
Lynne Greenblatt
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.