IP Library Granted Patent US 5,454,966
Granted Patent Utility
US 5,454,966 · App. 07/907,079

Stabilized chlorine-containing refrigeration compositions

Inventors: Raymond H. Thomas, Ruth H. Chen, Kenneth Harris
Patented Case View Patent ↗
Granted: Oct 3, 1995 Filed: Jul 1, 1992
Inventors
Raymond H. Thomas
Ruth H. Chen
Kenneth Harris
Assignee (at issue)
AlliedSignal, 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 5,454,966
App. No.
07/907,079
Filed
1992-07-01
Granted
1995-10-03
Kind
A