IP Library Granted Patent US 5,701,121
Granted Patent Utility
US 5,701,121 · App. 08/356,782

Transducer and interrogator device

Inventor: Graham Alexander Munro Murdoch
Patented Case View Patent ↗
Granted: Dec 23, 1997 Filed: Dec 12, 1994
Inventor
Graham Alexander Munro Murdoch
Assignees (at issue)
Uniscan Ltd.
Magellan Technology Pty Ltd.

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 5,701,121
App. No.
08/356,782
Filed
1994-12-12
Granted
1997-12-23
Kind
A