IP Library Granted Patent US 4,944,443
Granted Patent Utility
US 4,944,443 · App. 07/185,054

Surgical suturing instrument and method

Inventors: Robert Oddsen, Ralph Ger
Patented Case View Patent ↗
Granted: Jul 31, 1990 Filed: Apr 22, 1988
Inventors
Robert Oddsen
Ralph Ger
Assignee (at issue)
Innovative Surgical Devices 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.

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 4,944,443
App. No.
07/185,054
Filed
1988-04-22
Granted
1990-07-31
Kind
A