ATE355170T1
Light-excluding, multi-layered material
Abstract
A multi-layered material for use in producing containers. The multi-layered material includes an inner layer, an outer layer, and a regrind layer disposed between the inner layer and the outer layer. The outer layer contains titanium dioxide and the regrind layer contains a dye selected from a group consisting of yellow dye and black dye.
Term
Term ended
Projected expiry passed 23 January 2022, 4.7 years ago.
- Priority
- Filed
- Published
- Projected expiry
- Today
1 priority claim, no other members on record
Priority claims1
| Document | Office | Kind | Date |
|---|---|---|---|
| 77717201 | United States of America | A |
1 legal event, as the office reported them to INPADOC
Events
| Event | Code | |
|---|---|---|
| Ceased as to paragraph 5 lit. 3 law introducing patent treatiesCeasedRER | RER |
Numbers
- Application
- 2709280
Titles2
- German
- LICHTAUSSCHLIESSENDES MEHRSCHICHTMATERIAL
- English
- LIGHT-EXCLUDING MULTILAYER MATERIAL
Classification
- CPC, 15
- B32B27/20
- B32B27/18
- C08K2003/2241
- Y10T428/131
- Y10T428/1317
- Y10T428/2905
- Y10T428/1321
- Y10T428/29
- B32B2307/7244
- B32B2329/04
- B32B27/08
- B32B2323/10
- B32B2323/043
- B32B27/32
- B32B2439/70
- IPC, 5
- B65D81 24
- B32B27 18
- B32B27 20
- B65D65 40
- B65D81 30