Issued Patents All Time
Showing 26–31 of 31 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5721027 | Package possessing superior barrier properties | Bertrand Jaccoud, Anne Roulin, Hans Johansson | 1998-02-24 |
| 5683534 | Method for the manufacture of laminated packing material with good gas and aroma barrier properties | Lars Lofgren | 1997-11-04 |
| 5413845 | Laminated material with gas barrier properties | Lars Lofgren | 1995-05-09 |
| 5122410 | Laminated packing material with gas and aroma barrier properties | Lars Lofgren | 1992-06-16 |
| 4994310 | Flexible packing laminate in the form of sheets or of a web, a method for the manufacture of the laminate and packing containers manufactured from the laminate | Lars Lofgren | 1991-02-19 |
| 4775096 | Packing container with openable seal-weakened top closure | Thorbjorn Andersson | 1988-10-04 |