EP0903221A3
Biaxially oriented laminated polyester film, process for its manufacture and use of it for the packaging of food
Abstract
The invention relates to a biaxially oriented polyester film with very good optical properties and good processing behavior, which after its metallization or after its coating with oxidic materials has a high oxygen barrier, composed of at least one base layer B and at least one applied to this base layer layer A, wherein these Layer A has a defined number of elevations with a defined height and a defined diameter. The invention further relates to a process for producing the film and its use.
Term
Term ended
Projected expiry passed 22 September 2018, 8 years ago.
- Priority
- Filed
- Published
- Projected expiry
- Today
Every citation, both waysCites: the store holds 3 of 4
| Document | Relation | Office | Category | Cited during | Relevant claims |
|---|---|---|---|---|---|
| EP0368278A2 | Cites | European Patent Office (EPO) | A | Search report | 1,12,14 |
| EP0624454A1 | Cites | European Patent Office (EPO) | A | Search report | 1,12 |
| EP0678554A1 | Cites | European Patent Office (EPO) | A | Search report | 1,12,14 |
| DATABASE WPI Section Ch Week 199732, Derwent World Patents Index; Class A23, AN 1997-346220, XP002143058 | Non-patent | – | – | Search report | – |
11 members in 5 offices
Priority claims5
| Document | Office | Kind | Date |
|---|---|---|---|
| 19741877 | Germany | A | |
| 19741877 | Germany | A | |
| 19741877 | Germany | – | |
| 19741877 | – | – | – |
| DE1997141877 | – | – | – |
Members11
| Document | Office | Kind | |
|---|---|---|---|
| EP0903221A2 | European Patent Office (EPO) | A2 | |
| DE19741877A1 | Germany | A1 | |
| KR19990030044A | Republic of Korea | A | |
| JPH11221894A | Japan | A | |
| EP0903221A3This record | European Patent Office (EPO) | A3 | |
| US2001044009A1 | United States of America | A1 | |
| US6528144B2 | United States of America | B2 | |
| KR100597817B1 | Republic of Korea | B1 | |
| EP0903221B1 | European Patent Office (EPO) | B1 | |
| DE59814356D1 | Germany | D1 | |
| JP4389279B2 | Japan | B2 |
38 legal events, as 4 offices reported them to INPADOC
Over the term
Point at a mark for the eventEvents
| Event | Code | Office | |
|---|---|---|---|
| Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25 | PG25 | EP | |
| Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25 | PG25 | EP | |
| Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25 | PG25 | EP | |
| Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25 | PG25 | EP | |
| Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25 | PG25 | EP | |
| Application deemed withdrawn, or ip right lapsed, due to non-payment of renewal feeWithdrawnR119 | R119 | DE | |
| Notification of lapseLapsedST | ST | FR | |
| Gb: european patent ceased through non-payment of renewal feeCeasedGBPC | GBPC | EP | |
| Annual fee paid to national office [announced via postgrant information from national office to epo]GrantedPGFP | PGFP | EP | |
| Annual fee paid to national office [announced via postgrant information from national office to epo]GrantedPGFP | PGFP | EP | |
| Annual fee paid to national office [announced via postgrant information from national office to epo]GrantedPGFP | PGFP | EP | |
| Annual fee paid to national office [announced via postgrant information from national office to epo]GrantedPGFP | PGFP | EP | |
| Annual fee paid to national office [announced via postgrant information from national office to epo]GrantedPGFP | PGFP | EP | |
| No opposition filedOpposition26N | 26N | EP | |
| No opposition filed within time limitOppositionORIGINAL CODE: 0009261PLBE | PLBE | EP | |
| Information on the status of an ep patent application or granted ep patentGrantedSTATUS: NO OPPOSITION FILED WITHIN TIME LIMITSTAA | STAA | EP | |
| Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25 | PG25 | EP | |
| Nl: lapsed or annulled due to failure to fulfill the requirements of art. 29p and 29m of the patents actLapsedNLV1 | NLV1 | EP | |
| Corresponds to:REF | REF | EP | |
| Designated contracting statesAK | AK | EP | |
| European patent grantedGrantedNOT ENGLISHFG4D | FG4D | GB | |
| (expected) grantORIGINAL CODE: 0009210GRAA | GRAA | EP | |
| Grant fee paidORIGINAL CODE: EPIDOSNIGR3GRAS | GRAS | EP | |
| Despatch of communication of intention to grant a patentORIGINAL CODE: EPIDOSNIGR1GRAP | GRAP | EP | |
| Party data changed (applicant data changed or rights of an application transferred)RAP1 | RAP1 | EP | |
| Information on inventor provided before grant (corrected)RIN1 | RIN1 | EP | |
| Information on inventor provided before grant (corrected)RIN1 | RIN1 | EP | |
| Information on inventor provided before grant (corrected)RIN1 | RIN1 | EP | |
| First examination report despatched17Q | 17Q | EP | |
| Party data changed (applicant data changed or rights of an application transferred)RAP1 | RAP1 | EP | |
| Designation fees paidDE FR GB IT LU NLAKX | AKX | EP | |
| Request for examination filed17P | 17P | EP | |
| Designated contracting statesAK | AK | EP | |
| Request for extension of the european patentAL;LT;LV;MK;RO;SIAX | AX | EP | |
| Search report despatchedORIGINAL CODE: 0009013PUAL | PUAL | EP | |
| Designated contracting statesAK | AK | EP | |
| Request for extension of the european patentAL;LT;LV;MK;RO;SIAX | AX | EP | |
| Public reference made under article 153(3) epc to a published international application that has entered the european phaseORIGINAL CODE: 0009012PUAI | PUAI | EP |
Numbers
- Publication
- 0903221
- Publication, DOCDB
- 0903221
- Publication, EPODOC
- EP0903221
- Application
- 98117902
- Application, DOCDB
- 98117902
- Application, EPODOC
- EP19980117902
Titles3
- German
- Biaxial orientierte Polyesterfolie, Verfahren zu ihrer Herstellung und ihre Verwendung zum Verpacken von Leben- und Genussmittel
- English
- Biaxially oriented laminated polyester film, process for its manufacture and use of it for the packaging of food
- French
- Film de polyester orienté biaxialement, procédé de sa fabrication et application du même dans l'emballage alimentaire
Classification
- CPC, 21
- B32B27/20
- B32B3/30
- B32B27/08
- B29K2995/0072
- B32B27/36
- Y10T428/265
- Y10T428/24355
- Y10T428/24975
- Y10T428/31681
- Y10T428/31678
- Y10T428/31786
- B32B7/027
- B32B37/153
- B32B27/18
- B32B37/08
- B32B2307/518
- B32B2264/10
- B32B2307/7244
- B32B2038/0076
- B32B2439/70
- B32B2367/00
- IPC, 10
- B65D65 40
- B29C47 06
- B29C55 12
- B29K67 00
- B29K105 16
- B29L7 00
- B29L9 00
- B32B7 027
- B32B27 20
- B32B27 36
Designated states2
- Contracting states, 1
- Sweden
- Extension states, 1
- Slovenia