Granted Patent
Utility
US 6,095,769 · App. 08/714,084
Two section pump
Inventor:
Michael L. McKay
Patented Case
View Patent ↗
Granted: Aug 1, 2000
Filed: Sep 27, 1996
Inventor
Michael L. McKay
Assignee (at issue)
Orbital Engine Company (Australia) Pty Limited
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.