Issued Patents All Time
Showing 1–14 of 14 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6046249 | Dimensional stabilizing, cell opening additives for polyurethane flexible and rigid foams | James Douglas Tobias, Julia Bennett, Gary Dale Andrew, John E. Dewhurst | 2000-04-04 |
| 6043290 | Dimensional stabilizing, cell opening additives for polyurethane flexible foams | — | 2000-03-28 |
| 5844012 | Process and composition for improving the cure of water-blown molded polyurethane foam | John Koch, Thomas William Bodnar | 1998-12-01 |
| 5177117 | Controlled release catalysts and curing agents for making polyurethane and/or polyisocyanurate product | Charles G. Coe | 1993-01-05 |
| 5168009 | Tertiary amine catalyst composition for polyurethane foam in contact with polyvinyl chloride | James Douglas Tobias | 1992-12-01 |
| 5091583 | Tertiary amine catalysts for polurethanes | Jeremiah P. Casey, Richard Van Court Carr, George J. Wasilczyk | 1992-02-25 |
| 5071809 | Tertiary amine catalysts for polyurethanes | Jeremiah P. Casey, Richard Van Court Carr, George J. Wasilczyk | 1991-12-10 |
| 5057480 | Blowing reaction catalyst composition that provides cell opening of the resulting polyurethane foam | — | 1991-10-15 |
| 5039713 | Blowing reaction catalyst composition that provides cell opening of the resulting polyurethane foam | — | 1991-08-13 |
| 4859774 | Flowable triethylenediamine | Akio Takahashi, Joel Schwartz | 1989-08-22 |
| 4767736 | Polyurethane foam catalysts that eliminate polyurea-containing polyol based masterbatch cure drift | Michael Scarpati | 1988-08-30 |
| 4717611 | Void-free molded polyurethane articles with surface attachment strips | Michael Scarpati | 1988-01-05 |
| 4707501 | Polyurethane foam catalysts that eliminate polyurea-containing polyol based masterbatch cure drift | Michael Scarpati | 1987-11-17 |
| 4628092 | Triethylenediamine containing acetylenic alcohols as flow aids | Akio Takahashi | 1986-12-09 |