Granted Patent
Utility
US 4,738,799 · App. 06/864,369
Permanent disposal of radioactive particulate waste
Inventor:
Michael Troy
Patented Case
View Patent ↗
Granted: Apr 19, 1988
Filed: May 19, 1986
Inventor
Michael Troy
Assignee (at issue)
Westinghouse Electric Company 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.