Sjerps; Rinus
Patent Applications and Registrations
Patent applications and USPTO patent grants for Sjerps; Rinus.The latest application filed is for "flame retarded polyurethane foam formulations with low smoke performance".
- Sjerps; Rinus - Blanden BE
| Patent | Date |
|---|---|
| Flame retardant polyurethanes and additives therefor Grant 7,862,749 - Sjerps January 4, 2 | 2011-01-04 |
| Flame Retarded Polyurethane Foam Formulations With Low Smoke Performance App 20100113632 - Sjerps; Rinus ; et al. | 2010-05-06 |
| Flame Retardant Polyurethanes and Additives Therefor App 20070276055 - Sjerps; Rinus | 2007-11-29 |
| Flame Retardant Polyurethanes And Polyisocyanurates, And Additives Therefor App 20030153656 - Sjerps, Rinus | 2003-08-14 |
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