Granted Patent
Utility
US 6,039,725 · App. 09/185,335
Apparatus and method for securing a medical instrument to a cannula of a trocar assembly
Inventors:
Stephen P. Moenning, Charles F. Manker
Patented Case
View Patent ↗
Granted: Mar 21, 2000
Filed: Nov 3, 1998
Inventors
Stephen P. Moenning
Charles F. Manker
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.