EP0046751A4
Blocking mechanism.
Abstract
This record has no abstract on file.
Term
Term ended
Projected expiry passed 28 February 2000, 26.6 years ago.
- Priority and filed
- Published
- Projected expiry
- Today
Every citation, both waysCites: the store holds 2 of 3
| Document | Relation | Office | Cited during |
|---|---|---|---|
| FR2311706A1 | Cites | France | Search report |
| US4100738A | Cites | United States of America | Search report |
| See also references of WO 8102476A1 | Non-patent | – | Search report |
9 members in 6 offices
Priority claims2
| Document | Office | Kind | Date |
|---|---|---|---|
| 8000264 | United States of America | W | |
| WO1980US00264 | – | – | – |
Members9
| Document | Office | Kind | |
|---|---|---|---|
| WO8102476A1 | World Intellectual Property Organization (WIPO) | A1 | |
| JPS57500279A | Japan | A | |
| EP0046751A1 | European Patent Office (EPO) | A1 | |
| US4327599A | United States of America | A | |
| CA1140427A | Canada | A | |
| EP0046751A4This record | European Patent Office (EPO) | A4 | |
| EP0046751B1 | European Patent Office (EPO) | B1 | |
| DE3071884D1 | Germany | D1 | |
| JPS64269B2 | Japan | B2 |
20 legal events, as 2 offices reported them to INPADOC
Over the term
Point at a mark for the eventEvents
| Event | Code | Office | |
|---|---|---|---|
| Notification of lapseLapsedST | ST | FR | |
| Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25 | PG25 | EP | |
| Annual fee paid to national office [announced via postgrant information from national office to epo]GrantedPGFP | PGFP | EP | |
| Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25 | PG25 | EP | |
| Gb: european patent ceased through non-payment of renewal feeCeasedGBPC | GBPC | EP | |
| Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25 | PG25 | 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 | |
| Fr: translation filedET | ET | EP | |
| Corresponds to:REF | REF | EP | |
| Designated contracting statesAK | AK | EP | |
| (expected) grantORIGINAL CODE: 0009210GRAA | GRAA | EP | |
| Party data changed (applicant data changed or rights of an application transferred)RAP1 | RAP1 | EP | |
| Designated contracting states (corrected)RBV | RBV | EP | |
| Request for examination filed17P | 17P | EP | |
| Designated contracting statesAK | AK | 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, DOCDB
- 0046751
- Publication, EPODOC
- EP0046751
- Application
- 901430
- Application, DOCDB
- 80901430
- Application, EPODOC
- EP19800901430
Titles3
- German
- SPERRVORRICHTUNG.
- English
- BLOCKING MECHANISM.
- French
- MECANISME DE BLOCAGE.
Classification
- CPC, 4
- E02F9/2004
- B62D11/183
- Y10T74/20238
- Y10T137/87113
- IPC, 10
- B62D11 08
- B62D11 18
- E02F9 20
- F16H21 26
- F16H61 26
- F16H63 06
- F16H63 08
- G05G5 00
- G05G5 08
- G05G13 00
Designated states1
- Contracting states, 1
- United Kingdom