Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7410675 | Transparent, biaxially orientated polyolefinic film with improved bonding properties | Joachim Jung | 2008-08-12 |
| 7128969 | Method for the production of biologically-degradable packagings made from biaxially-drawn films | Marlies Rosenbaum, Manfred Rosenbaum | 2006-10-31 |
| 7033677 | Laser-markable laminate | Matthias Roth | 2006-04-25 |
| 6506500 | Polyolefin film, its use, and process for its production | Wolfgang Rasp | 2003-01-14 |
| 6086982 | Biaxially oriented polypropylene film having increased dimensional stability | Herbert Peiffer, Gunter Schlogl, Karl-Heinz Kochem, Thomas Dries, Andreas Winter | 2000-07-11 |
| 6071598 | Biaxially oriented polyproylene film having a high surface modulus | Herbert Peiffer, Thomas Dries, Gunter Schlogl, Anreas Winter | 2000-06-06 |
| 6063483 | Biaxially oriented polypropylene film having improved migration values | Herbert Peiffer, Thomas Dries, Gunter Schlogl, Andreas Winter, Detlef E. Schuhmann | 2000-05-16 |
| 6063482 | Biaxially oriented polypropylene film having improved tear propagation resistance | Herbert Peiffer, Gunter Schlogl, Thomas Dries, Andreas Winter | 2000-05-16 |
| 5914079 | Process for the treatment of a sealable film surface | Herbert Peiffer, Robert Schmidt, Frank Ernst | 1999-06-22 |
| 5817412 | Low-sealing, biaxially oriented polyolefin multilayer film, process for its production and its use | Harald Lohmann, Herbert Peiffer | 1998-10-06 |
| 5766532 | Process for the production of a biaxially highly oriented polypropylene film | Herbert Peiffer, Ursula Murschall, Harald Lohmann | 1998-06-16 |
| 5716570 | Process for the production of polypropylene films | Herbert Peiffer, Gunter Schlogl, Karl-Heinz Kochem, Robert Schmidt | 1998-02-10 |