Granted Patent
Utility
US 6,283,908 · App. 09/564,774
Vitrification of waste with conitnuous filling and sequential melting
Inventors:
James R. Powell, Morris Reich
Patented Case
View Patent ↗
Granted: Sep 4, 2001
Filed: May 4, 2000
Inventors
James R. Powell
Morris Reich
Assignee (at issue)
Radioactive Isolation Consortium, 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.