Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5395860 | Flexible polyurethane foams using chlorinated alkanes | Frank E. Critchfield, Paul M. Westfall | 1995-03-07 |
| 5124368 | Pour-in-place flexible polyurethane foam articles | William A. Gill | 1992-06-23 |
| 4997857 | Stabilizers for polymer/polyols | John F. Timberlake, Edgar G. Shook, Donald W. Simroth, Richard C. Myerly | 1991-03-05 |