Double-layered, lid-shaped stamped closing element.
Abstract
The invention relates to a lid-shaped punched-out element (1) for closing containers (19) consisting of two layers (2, 3) with at least one opening aid (20) integrated within these layers, wherein the layer arranged in the direction of the container (19) (FIG. 3) has a perforated or predetermined breaking points (6) provided with plastic layer (5). According to the invention, the layers (2, 3) of the closure element (1) are adhesively bonded by means of a peelable adhesive layer (4), the opening aid (20) and the layer (3) having the plastic layer (5) being in the region of their perforations or predetermined breaking points (6). are adhesive-free. The closure element (1) according to the invention not only facilitates the closing of food containers (19), such as microwave containers, since mutual displacement or slippage of the individual layers (2, 3) due to the adhesive layer (4) is prevented, but it is in any case, due to the peelability of the adhesive, any type of penetration of adhesive into the food container, so in the food, avoided.

Term
Term ended
Projected expiry passed 13 January 2025, 1.7 years ago.
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1 sheet
Sheet 1
Every citation, both ways
| Document | Relation | Office | Category | Cited during | Relevant claims |
|---|---|---|---|---|---|
| EP0457629A1 | Cites | European Patent Office (EPO) | DA | Search report | 1,3-5,11,12 |
| EP0514803A1 | Cites | European Patent Office (EPO) | A | Search report | 1,13 |
| EP1340694A2 | Cites | European Patent Office (EPO) | AA | Search report | 7,9,10 |
| DE19523754A1 | Cites | Germany | XY | Search report | 1-8,13-15 |
| DE3706962A1 | Cites | Germany | Y | Search report | 9-12 |
| US4848931A | Cites | United States of America | A | Search report | 1,3-9,11-13 |
| US5235149A | Cites | United States of America | A | Search report | 6,7 |
| US6033758A | Cites | United States of America | A | Search report | 1,3-13 |
5 priority claims, no other members on record
Priority claims5
| Document | Office | Kind | Date |
|---|---|---|---|
| 1462004 | Austria | A | |
| 1462004 | Austria | A | |
| 1462004 | Austria | – | |
| 1462004 | – | – | – |
| AT20040000146 | – | – | – |
103 legal events, as 18 offices reported them to INPADOC
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| Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25 | PG25 | EP | |
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| Application deemed withdrawn, or ip right lapsed, due to non-payment of renewal feeWithdrawnR119 | R119 | DE | |
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| Annual fee paid to national office [announced via postgrant information from national office to epo]GrantedPGFP | PGFP | EP | |
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| Information on the status of an ep patent application or granted ep patentGrantedSTATUS: NO OPPOSITION FILED WITHIN TIME LIMITSTAA | STAA | EP | |
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| Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25 | PG25 | EP | |
| Lt: invalidation of european patent or patent extensionLTIE | LTIE | EP | |
| Translation of european patent specification into slovakT3 | T3 | SK | |
| 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 | |
| Translation of ep patentT3 | T3 | PL | |
| Filing of the translation of the text of european patentsAG4A | AG4A | HU | |
| Translation files for an european patent granted for nl, confirming art. 52 par. 1 or 6 of the patents act 1995GrantedT3 | T3 | NL | |
| Ep patent with danish claimsT3 | T3 | DK | |
| Definitive protectionFG2A | FG2A | ES | |
| Ep patent validated in croatiaT1PR | T1PR | HR | |
| Dpma publication of mentioned ep patent grantGrantedR096 | R096 | DE | |
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| European patents granted designating irelandGrantedLANGUAGE OF EP DOCUMENT: GERMANFG4D | FG4D | IE | |
| Translation of granted ep patentGrantedTRGR | TRGR | SE | |
| European patent takes effect as a national patent in ch/liEP | EP | CH | |
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| Translation is availableAVAILABILITY OF NATIONAL TRANSLATIONSC4A | SC4A | PT | |
| Request for ep validation receivedTUEP | TUEP | HR | |
| Designated contracting statesAK | AK | EP | |
| Request for extension of the european patentAX | AX | EP | |
| European patent grantedGrantedNOT ENGLISHFG4D | FG4D | GB | |
| (expected) grantORIGINAL CODE: 0009210GRAA | GRAA | EP | |
| Party data changed (applicant data changed or rights of an application transferred)RAP1 | RAP1 | EP | |
| Grant fee paidORIGINAL CODE: EPIDOSNIGR3GRAS | GRAS | EP | |
| Title (correction)DOUBLE-LAYERED, LID-SHAPED STAMPED CLOSING ELEMENTRTI1 | RTI1 | EP | |
| Despatch of communication of intention to grant a patentORIGINAL CODE: EPIDOSNIGR1GRAP | GRAP | EP | |
| First examination report despatched (corrected)R17C | R17C | EP | |
| Designation fees paidAKX | AKX | EP | |
| Extension fees paidAXX | AXX | EP | |
| First examination report despatched17Q | 17Q | EP | |
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| Request for extension of the european patentAX | AX | EP | |
| Search report despatchedORIGINAL CODE: 0009013PUAL | PUAL | EP | |
| Request for examination filed17P | 17P | EP |
Numbers
- Publication
- 1559658
- Publication, DOCDB
- 1559658
- Publication, EPODOC
- EP1559658
- Application
- 5450003
- Application, DOCDB
- 05450003
- Application, EPODOC
- EP20050450003
Titles3
- German
- Zweilagiges, deckelförmig ausgestanztes Verschlusselement
- English
- Double-layered, lid-shaped stamped closing element.
- French
- Elément de fermeture étampé, en forme de couvercle à double couche.
Classification
- CPC, 4
- B65D77/2032
- B65D2577/205
- B65D2577/2091
- B65D2581/3437
- IPC, 2
- B65D77 20
- B65D81 34
Designated states36
- Contracting states, 30
- Austria
- Belgium
- Bulgaria
- Switzerland
- Cyprus
- Czechia
- Germany
- Denmark
- Estonia
- Spain
- Finland
- France
- United Kingdom
- Greece
- Hungary
- Ireland
- Iceland
- Italy
- Liechtenstein
- Lithuania
- Luxembourg
- Monaco
- Netherlands (Kingdom of the)
- Poland
and 6 moreShow fewer
- Portugal
- Romania
- Sweden
- Slovenia
- Slovakia
- Türkiye
- Extension states, 6
- Albania
- Bosnia and Herzegovina
- Croatia
- Latvia
- North Macedonia
- Yugoslavia, later Serbia and Montenegro (until 2006)