Granted Patent
Utility
US 6,612,187 · App. 09/673,244
Measuring a gas mass fraction
Inventor:
Jonathan Lund
Patented Case
View Patent ↗
Granted: Sep 2, 2003
Filed: Oct 23, 2000
Inventor
Jonathan Lund
Assignee (at issue)
BG Intellectual Property Ltd.
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.