Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7811950 | Dimensionally stable ply suitable for roofing webs or roof-sealing webs | Wolfgang Greiser, Bertrand Weiter | 2010-10-12 |
| 7786028 | Nonwoven polymeric fiber mat composites and method | Ralph Michael Fay, Ruben Garcia | 2010-08-31 |