Granted Patent
Utility
US 6,006,373 · App. 09/109,985
System for collecting and disposing of aircraft galley waste
Inventor:
Thao Hoang
Patented Case
View Patent ↗
Granted: Dec 28, 1999
Filed: Jul 2, 1998
Inventor
Thao Hoang
Assignee (at issue)
Evac International Oy
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.