Granted Patent
Utility
US 6,475,467 · App. 09/744,798
Medicinal aerosol formulations
Inventors:
Manfred Keller, Kurt Herzog, Rudi Müller-Walz, Holger Kraus
Patented Case
View Patent ↗
Granted: Nov 5, 2002
Filed: Apr 20, 2001
Inventors
Manfred Keller
Kurt Herzog
Rudi Müller-Walz
Holger Kraus
Assignee (at issue)
Jago Research AG
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.