Granted Patent
Utility
US 6,736,379 · App. 09/806,216
Device for generating an aerosol
Inventors:
Herbert Wegner, Gottfried Kowalik
Patented Case
View Patent ↗
Granted: May 18, 2004
Filed: Apr 25, 2001
Inventors
Herbert Wegner
Gottfried Kowalik
Assignee (at issue)
GEA Finnah GmbH
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.