Granted Patent
Utility
US 4,321,368 · App. 06/145,292
Glycosyl triidobenzoic acid derivatives
Inventor:
George B. Hoey
Patented Case
View Patent ↗
Granted: Mar 23, 1982
Filed: May 1, 1980
Inventor
George B. Hoey
Assignee (at issue)
MALLINCKRODT LLC
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.