Issued Patents All Time
Showing 26–36 of 36 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5915741 | Faucet cartridge puller assembly and method of use | — | 1999-06-29 |
| 5866029 | Azeotrope-like compositions of 1,1,1,3,3-pentafluoropropane and pentane | Earl A. E. Lund, Ian Shankland | 1999-02-02 |
| 5840779 | Catalysts which stabilize hydrohalocarbon blowing agent in polyurethane foam formulations | Timothy R. Demmin | 1998-11-24 |
| 5759438 | Azeotrope-like compositions of 1,1,1,3,3-pentafluoropropane and 1,1-dichloro-1-fluoroethane | Earl A. E. Lund, Ian Shankland, Gary Knopeck | 1998-06-02 |
| 5688833 | Azeotrope-like compositions of 1 1 1 3 3-pentafluoropropane and 1 1-dichloro-1-fluoroethane | Earl A. E. Lund, Ian Shankland, Gary Knopeck | 1997-11-18 |
| 5688834 | Catalysts which stabilize hydrohalocarbon blowing agent in polyurethane foam formulations | Timothy R. Demmin | 1997-11-18 |
| 5677358 | Azeotrope-like compositions of 1,1,1,3,3-pentafluoropropane and hydrocarbons | Earl A. E. Lund, Ian Shankland | 1997-10-14 |
| 5672294 | Azeotrope-like compositions of 1,1,1,3,3-pentaflurorpropane and hydrocarbons | Earl A. E. Lund, Ian Shankland | 1997-09-30 |
| 5561171 | Catalysts which stabilize hydrohalocarbon blowing agent in polyisocyanurate foam formulations during polymerization | Timothy R. Demmin, Richard E. Eibeck, Gary Knopeck, Donna M. Ruszaj | 1996-10-01 |
| 5395859 | Catalysts which stabilize hydrohalocarbon blowing agent in polyisocyanurate foam formulations during polymerization | Timothy R. Demmin, Richard E. Eibeck, Gary Knopeck, Donna M. Ruszaj | 1995-03-07 |
| 5137929 | Additives which stabilize hydrohalocarbon blowing agent in polyurethane and polyisocyanurate foam formulations during polymerization | Timothy R. Demmin, Richard E. Eibeck, Gary Knopeck, Donna M. Ruszaj, Stephen Yates +4 more | 1992-08-11 |