Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7691913 | Rigid polyurethane foam based on toluene diamine-initiated polyols | Stanley E. Moore, Charles A. Martin, Geoffrey H. Dean, Christiaan J. Kind | 2010-04-06 |
| 6376625 | Process for purifying polyethers | Paul D. Bettge, Richard J. Elwell, Raymond A. Plepys | 2002-04-23 |
| 5068280 | Polyurethane and/or polyurea dispersions in active hydrogen-containing compositions | Jack M. Pal, Karen Tan | 1991-11-26 |