IP Library Granted Patent US 5,504,449
Granted Patent Utility
US 5,504,449 · App. 07/865,868

Power driver circuit

Inventor: John S. Prentice
Patented Case View Patent ↗
Granted: Apr 2, 1996 Filed: Apr 9, 1992
Inventor
John S. Prentice
Assignee (at issue)
HARRIS 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 5,504,449
App. No.
07/865,868
Filed
1992-04-09
Granted
1996-04-02
Kind
A