IP Library › Granted Patent US 5,865,809
Granted Patent Utility
US 5,865,809 · App. 08/840,669

Apparatus and method for securing a cannula of a trocar assembly to a body of a patient

Inventors: Stephen P. Moenning, Charles F. Manker
Patented Case View Patent ↗
Granted: Feb 2, 1999 Filed: Apr 29, 1997
Inventors
Stephen P. Moenning
Charles F. Manker
Assignee (at issue)
Stephen P. Moenning

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.

Order Certified Copies
Most orders are placed with the USPTO same day — all within 24 business hours.
Order via The Patent Place →
Pre-filled with this patent's details
Quick Facts
Patent No.
US 5,865,809
App. No.
08/840,669
Filed
1997-04-29
Granted
1999-02-02
Kind
A