Issued Patents All Time
Showing 1–24 of 24 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7651627 | Hydrofluoroether as a heat-transfer fluid | Michael G. Costello, Richard M. Flynn | 2010-01-26 |
| 7390427 | Hydrofluoroether as a heat-transfer fluid | Michael G. Costello, Richard M. Flynn | 2008-06-24 |
| 7128133 | Hydrofluoroether as a heat-transfer fluid | Michael G. Costello, Richard M. Flynn | 2006-10-31 |
| 7055579 | Hydrofluoroether as a heat-transfer fluid | Michael G. Costello, Richard M. Flynn | 2006-06-06 |
| 6953606 | Perfluoroalkyl haloalkyl ethers and compositions and applications thereof | Richard M. Flynn | 2005-10-11 |
| 6953082 | Hydrofluoroether as a heat-transfer fluid | Michael G. Costello, Richard M. Flynn | 2005-10-11 |
| 6743262 | Perfluoroalkyl haloalkyl ethers and compositions and applications thereof | Richard M. Flynn | 2004-06-01 |
| 6653512 | Perfluoroalkyl haloalkyl ethers and compositions and applications thereof | Richard M. Flynn | 2003-11-25 |
| 6552090 | Perfluoroalkyl haloalkyl ethers and compositions and applications thereof | Richard M. Flynn | 2003-04-22 |
| 6537380 | Fluorinated solvent compositions containing ozone | Lawrence A. Zazerra, Michael J. Parent, Paul E. Rajtar | 2003-03-25 |
| 6492309 | Fluorinated solvent compositions containing hydrogen fluoride | Paul E. Rajtar, Lawrence A. Zazzera, Michael J. Parent, Silva K. Theiss, Billy L. Weaver | 2002-12-10 |
| 6391948 | Triazine compounds and use thereof | Gregory D. Clark, Gary P. Roberts, Steven J. Vander Louw, Gregory K. Hall | 2002-05-21 |
| 6372700 | Fluorinated solvent compositions containing ozone | Lawrence A. Zazerra, Michael J. Parent, Paul E. Rajtar | 2002-04-16 |
| 6365769 | Perfluoroalkyl halides and derivatives | Rudolf J. Dams, Johan E. DeWitte, Donald F. Hagen | 2002-04-02 |
| 6310018 | Fluorinated solvent compositions containing hydrogen fluoride | Lawrence A. Zazzera, Paul E. Rajtar, Michael J. Parent | 2001-10-30 |
| 6149980 | Perfluoroalkyl haloalkyl ethers and compositions and applications thereof | Richard M. Flynn | 2000-11-21 |
| 6048952 | Perfluoroalkyl halides and derivatives | Rudolf J. Dams, Johan E. DeWitte, Donald F. Hagen | 2000-04-11 |
| 6043201 | Composition for cutting and abrasive working of metal | Dean S. Milbrath, Mark W. Grenfell, Daniel D. Krueger, Richard M. Flynn | 2000-03-28 |
| 6023002 | Process for preparing hydrofluoroethers | Yuri Cheburkov | 2000-02-08 |
| 5852148 | Perfluoroalkyl halides and derivatives | Rudolf J. Dams, Johan E. DeWitte, Donald F. Hagen | 1998-12-22 |
| 5839311 | Composition to aid in the forming of metal | Mark W. Grenfell, Dean S. Milbrath, Daniel D. Krueger, Richard M. Flynn | 1998-11-24 |
| 5616794 | Process for preparing fluorocarboxylic acid halides | Yuri Cheburkov | 1997-04-01 |
| 5507941 | System for purifying saturated fluoroperhalocarbon liquids | Venkateswarlu Pothapragada, Robert B. Fletcher, Donald F. Hagen | 1996-04-16 |
| 5300714 | Method of purifying saturated fluoroperhalocarbon liquids | Venkateswarlu Pothapragada, Donald F. Hagen, Robert B. Fletcher | 1994-04-05 |