Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5990359 | Process for the production of fluoromethylhexafluoroisopropylether | Thomas Anthony Ryan | 1999-11-23 |
| 5756868 | Production of hydrofluorocarbons | Thomas Anthony Ryan, Richard Powell | 1998-05-26 |
| 5750807 | Production of hyrofluorocarbons | Jane Lesley Butcher, Thomas Anthony Ryan, Peter Paul Clayton | 1998-05-12 |
| 5744660 | Products of tetrafluorothanes | Lisa Bradley, Richard Llewellwyn Powell, Geoffrey James Moore, Paul Nicholas Ewing, Kenneth Taylor | 1998-04-28 |
| 5723684 | Compositions for bis-(fluoromethyl)ether | Jane Lesley Butcher, Thomas Anthony Ryan | 1998-03-03 |
| 5696308 | Production of hydrofluorocarbons | Jane Lesley Butcher, Thomas Anthony Ryan, Peter Paul Clayton | 1997-12-09 |
| 5637776 | Production of hydrofluorocarbons | Jane Lesley Butcher, Thomas Anthony Ryan, Peter Paul Clayton | 1997-06-10 |
| 5623091 | Process for the production of bis(fluoromethyl)ether | Jane Lesley Butcher, Thomas Anthony Ryan | 1997-04-22 |
| 5504263 | Production of hydrofluorocarbons | Jane Lesley Butcher, Thomas Anthony Ryan, Peter Paul Clayton | 1996-04-02 |
| 5495056 | Production of hydrofluorocarbons | Thomas Anthony Ryan, Richard Powell | 1996-02-27 |
| 5463139 | Production of difluoromethane | Jane Lesley Butcher, Thomas Anthony Ryan | 1995-10-31 |
| 4263458 | Preparation of aromatic fluoro-compounds | Roy D. Bowden, Raymond J. Clark | 1981-04-21 |