Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8114938 | Polyurethane dispersions for use in personal care products | Peter D. Schmitt, Serkan Unal | 2012-02-14 |
| 8034322 | Polyurethane dispersions based on polycarbonate polyols and suitable for use in personal care products | Peter D. Schmitt, Serkan Unal | 2011-10-11 |
| 7452525 | Polyurethane dispersions based on polycarbonate polyols and suitable for use in personal care products | Peter D. Schmitt, Serkan Unal | 2008-11-18 |
| 7445770 | Polyurethane dispersions for use in personal care products | Peter D. Schmitt, Serkan Unal | 2008-11-04 |
| 7045573 | Polyurethane dispersion (PUD) with improved isopropanol resistance, flexibility and softness | Eduard Mayer, Thomas Muenzmay, Poli Yu, Richard R. Roesler, Mary Crisci | 2006-05-16 |
| 6147155 | Aqueous polyurethane dispersions containing non-cyclic diisocyanates and a process for their preparation | Kenneth P. Yonek | 2000-11-14 |