Granted Patent
Utility
US 5,509,929 · App. 07/957,400
Urethral probe and apparatus for the therapeutic treatment of the prostate by thermotherapy
Inventors:
Gerard Hascoet, Francois Lacoste, Muriel Cathaud, Marian Devonec, Paul Perrin
Patented Case
View Patent ↗
Granted: Apr 23, 1996
Filed: Oct 6, 1992
Inventors
Gerard Hascoet
Francois Lacoste
Muriel Cathaud
Marian Devonec
Paul Perrin
Assignee (at issue)
Technomed Medical Systems S.A.
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.