Granted Patent
Utility
US 6,729,327 · App. 10/322,314
Portable, handheld, pneumatic driven medicinal nebulizer
Inventor:
Joseph McFarland
Patented Case
View Patent ↗
Granted: May 4, 2004
Filed: Dec 17, 2002
Inventor
Joseph McFarland
Assignee (at issue)
Joseph L. McFarland, Jr.
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.