Issued Patents All Time
Showing 1–24 of 24 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9587080 | Rigid polyurethane foam and system and method for making the same | Sachchida N. Singh, Alan J. Hamilton | 2017-03-07 |
| 9527976 | Rigid polyurethane foam and system and method for making the same | Sachchida N. Singh, Alan J. Hamilton | 2016-12-27 |
| 9238721 | Rigid polyurethane foam and system and method for making the same | Sachchida N. Singh, Alan J. Hamilton | 2016-01-19 |
| 9238722 | Rigid polyurethane foam and system and method for making the same | Sachchida N. Singh, Alan J. Hamilton | 2016-01-19 |
| 8937107 | Rigid polyurethane foam and system and method for making the same | Sachchida N. Singh, Alan J. Hamilton | 2015-01-20 |
| 8541478 | Rigid polyurethane foam and system and method for making the same | Sachchida N. Singh, Alan J. Hamilton | 2013-09-24 |
| 8481605 | Rigid polyurethane foam and system and method for making the same | Sachchida N. Singh, Alan J. Hamilton | 2013-07-09 |
| 8372893 | Polyurethane foam | Hanna Lekovic, Frank Hoefflin, Michael W. Anderson, Trent Shidaker, Michael Connolly +1 more | 2013-02-12 |
| 8053485 | Polyurethane foam | Hanna Lekovic, Frank Hoefflin, Michael W. Anderson, Trent Shidaker, Michael Connolly +1 more | 2011-11-08 |
| 7524806 | Trans-1, 2-dichloroethylene and hydrofluorocarbon or alkoxy perfluoroalkane compositions having elevated flash points | — | 2009-04-28 |
| 7449438 | Foam premixes having improved processability | Laurent Caron | 2008-11-11 |
| 7105578 | Blowing agent blends | Douglas R. Dillon | 2006-09-12 |
| 7098254 | Foam premixes having improved processability | Laurent Caron | 2006-08-29 |
| 7053132 | Blowing agent blends | Douglas R. Dillon | 2006-05-30 |
| 6793845 | Foam premixes having improved processability | Laurent Caron | 2004-09-21 |
| 6518324 | Polymer foam containing nanoclay | Jiri E. Kresta, Richard M. Crooker | 2003-02-11 |
| 6358434 | Blowing agent blends | Douglas R. Dillon, Richard M. Crooker | 2002-03-19 |
| 6348515 | Blowing agent blends | Douglas R. Dillon | 2002-02-19 |
| 6319886 | Blowing agent blends | Douglas R. Dillon | 2001-11-20 |
| 6310111 | Blowing agent blends | Douglas R. Dillon | 2001-10-30 |
| 6225365 | PVC foam | Saeid Zerafati, Richard M. Crooker, Michael Q. Tran | 2001-05-01 |
| 6136877 | 142b/124 blowing agent blends | — | 2000-10-24 |
| 6117914 | 142b/124 blowing agent blends | — | 2000-09-12 |
| 5958992 | Blowing agent blends | Douglas R. Dillon, Richard M. Crooker | 1999-09-28 |