Granted Patent
Utility
US 5,830,180 · App. 08/744,883
Fluid management system for arthroscopic surgery
Inventors:
W. Jeffrey Chandler, John Kane, Michael J. Egan, Howard S. Phillips, James S. Roundy, Ernest W. Cassaday, Roger F. Etherington
Patented Case
View Patent ↗
Granted: Nov 3, 1998
Filed: Nov 8, 1996
Inventors
W. Jeffrey Chandler
John Kane
Michael J. Egan
Howard S. Phillips
James S. Roundy
Ernest W. Cassaday
Roger F. Etherington
Assignee (at issue)
Aquarius Medical Corporation
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.