Issued Patents All Time
Showing 26–42 of 42 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5824225 | Purification process | Alan John Handley, Richard Dominic Clarke | 1998-10-20 |
| 5756868 | Production of hydrofluorocarbons | Leslie Burgess, Thomas Anthony Ryan | 1998-05-26 |
| 5591032 | Laser weapon simulator apparatus with firing detection system | W. Joe Jacobsen | 1997-01-07 |
| 5495056 | Production of hydrofluorocarbons | Leslie Burgess, Thomas Anthony Ryan | 1996-02-27 |
| 5264462 | Polymeric foams | Roger J. Hodson, David Randall | 1993-11-23 |
| 5254775 | Chemical process | John H. Holloway, Eric George Hope, Paul J. Townson | 1993-10-19 |
| 5254772 | Chemical process | Wolfgang Dukat, John H. Holloway, Eric George Hope, Matthias Rieland, Paul J. Townson | 1993-10-19 |
| 5113013 | Process for preparing fluorine-containing organic compounds | Charles A. Heaton | 1992-05-12 |
| 4942203 | Polymer compositions | John N. Conti-Ramsden, Robert A. Head, Brian David Young | 1990-07-17 |
| 4877839 | Fluorocopolymer compositions | John N. Conti-Ramsden, Brian David Young, Jeffrey Farrar, Debra K. Brown | 1989-10-31 |
| 4806694 | Polyols | Brian David Young | 1989-02-21 |
| 4771437 | Integrated laser/FLIR rangefinder | James A. McKay | 1988-09-13 |
| 4736045 | Process for fluorinating ethers | Frederick G. Drakesmith, Richard Dickinson Chambers, Brian Grievson | 1988-04-05 |
| 4585569 | Heat pumps | — | 1986-04-29 |
| 4561775 | Thermally integrated laser/FLIR rangefinder | Thomas R. Patrick, Barry N. Berdanier | 1985-12-31 |
| 4559154 | Heat pumps | — | 1985-12-17 |
| 4541943 | Heat pumps | — | 1985-09-17 |