IP Library Granted Patent US 5,722,412
Granted Patent Utility
US 5,722,412 · App. 08/672,782

Hand held ultrasonic diagnostic instrument

Inventors: Lauren S. Pflugrath, Jacques Souquet
Patented Case View Patent ↗
Granted: Mar 3, 1998 Filed: Jun 28, 1996
Inventors
Lauren S. Pflugrath
Jacques Souquet
Assignee (at issue)
Advanced Technology Laboratories, 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.

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 5,722,412
App. No.
08/672,782
Filed
1996-06-28
Granted
1998-03-03
Kind
A