IP Library › Granted Patent US 4,540,293
Granted Patent Utility
US 4,540,293 · App. 06/533,082

Dielectric heat sensor

Inventor: Marvin W. Shores
Patented Case View Patent ↗
Granted: Sep 10, 1985 Filed: Sep 19, 1983
Inventor
Marvin W. Shores
Assignee (at issue)
General Dynamics Corp., Pomona Division

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 4,540,293
App. No.
06/533,082
Filed
1983-09-19
Granted
1985-09-10
Kind
A