Granted Patent
Utility
US 6,694,979 · App. 09/797,910
Methods and devices for use in performing pulmonary procedures
Inventors:
Mark Deem, Bernard Andreas, Sunmi Chew, Antony J. Fields, Ronald French, Hanson S. Gifford, III, Ronald Hundertmark, Alan R. Rapacki, Douglas Sutton, Peter Wilson
Patented Case
View Patent ↗
Granted: Feb 24, 2004
Filed: Mar 2, 2001
Inventors
Mark Deem
Bernard Andreas
Sunmi Chew
Antony J. Fields
Ronald French
Hanson S. Gifford, III
Ronald Hundertmark
Alan R. Rapacki
Douglas Sutton
Peter Wilson
Assignee (at issue)
Emphasys Medical, 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.