Issued Patents 2002
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6428882 | Biaxially oriented polyester film with high oxygen barrier, its use, and process for its production | Cynthia Bennett, Gottfried Hilkert, Werner Roth | 2002-08-06 |
| 6423401 | Sealable, biaxially oriented polyester film | Richard L. Davis, Gottfried Hilkert | 2002-07-23 |
| 6420019 | Multilayer, transparent, biaxially oriented polyester film | Gottfried Hilkert | 2002-07-16 |
| 6410132 | Biaxially oriented polypropylene film, the use of the film and process for its production | Richard L. Davis, Joerg Hellmann | 2002-06-25 |
| 6391410 | Use of a transparent polyester film as a gas/flavor barrier film | Cynthia Bennett, Guenther Crass, Gottfried Hilkert, Werner Roth | 2002-05-21 |
| 6383585 | Sealable polyester film with high oxygen barrier, its use and process for its production | Cynthia Bennett, Gottfried Hilkert | 2002-05-07 |
| 6376042 | Biaxially oriented polyester film having more than one layer; its use; and process for its production | Richard L. Davis, Hans Mahl | 2002-04-23 |
| 6358579 | Multiple-pack system comprising a sealable polyester film | Guenther Crass, Ursula Murschall | 2002-03-19 |
| 6358604 | Matte, coextruded polyester film, its use and process for its production | Richard L. Davis, Gottfried Hilkert | 2002-03-19 |