Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7799436 | Biaxially oriented polyolefins with a reduced blocking tendency with respect to cold sealing products | Gerhard Wieners, Jurgen Schischko | 2010-09-21 |
| 7144542 | Label film with improved adhesion | Gerhard Wieners, Albert Lauer | 2006-12-05 |
| 7052774 | Printable polypropylene film having anti-fog properties | Gerhard Wieners | 2006-05-30 |
| 7011882 | Sealable biaxially orientated polypropylene film with a protective coating sealing against PVDC and acrylate lacquer | Gerhard Wieners, Wilfried Tews | 2006-03-14 |
| 6844079 | Film having an improved sealability and adherence | Gerhard Wieners | 2005-01-18 |