Granted Patent
Utility
US 5,935,056 · App. 08/925,594
Access catheter and method for maintaining separation between a falloposcope and a tubal wall
Inventors:
John Kerin, Charles Milo, Julian Nikolchev, James Doty
Patented Case
View Patent ↗
Granted: Aug 10, 1999
Filed: Sep 8, 1997
Inventors
John Kerin
Charles Milo
Julian Nikolchev
James Doty
Assignee (at issue)
Conceptus, 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.