Granted Patent
Utility
US 6,506,237 · App. 09/729,536
Pressure transmission apparatus
Inventor:
Jan Willem Marinus Myers
Patented Case
View Patent ↗
Granted: Jan 14, 2003
Filed: Dec 4, 2000
Inventor
Jan Willem Marinus Myers
Assignee (at issue)
Filtertek Inc.
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.