EP0470171A4
Polymerization process and catalyst
Abstract
This record has no abstract on file.
Term
Term ended
Projected expiry passed 19 April 2010, 16.4 years ago.
- Priority
- Filed
- Published
- Projected expiry
- Today
18 members in 10 offices
Priority claims4
| Document | Office | Kind | Date |
|---|---|---|---|
| 34283289 | United States of America | A | |
| 9002036 | United States of America | W | |
| US19890342832 | – | – | – |
| WO1990US02036 | – | – | – |
Members18
| Document | Office | Kind | |
|---|---|---|---|
| CA2053266A1 | Canada | A1 | |
| WO9012816A1 | World Intellectual Property Organization (WIPO) | A1 | |
| AU5655790A | Australia | A | |
| EP0470171A1 | European Patent Office (EPO) | A1 | |
| KR920701264A | Republic of Korea | A | |
| JPH04504875A | Japan | A | |
| EP0470171A4This record | European Patent Office (EPO) | A4 | |
| US5270276A | United States of America | A | |
| US5270410A | United States of America | A | |
| KR940003857B1 | Republic of Korea | B1 | |
| AU650234B2 | Australia | B2 | |
| EP0470171B1 | European Patent Office (EPO) | B1 | |
| AT145925T | Austria | T | |
| DE69029324D1 | Germany | D1 | |
| ES2097146T3 | Spain | T3 | |
| DE69029324T2 | Germany | T2 | |
| CA2053266C | Canada | C | |
| JP3021037B2 | Japan | B2 |
50 legal events, as 5 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 | |
| Notification of lapseLapsedST | ST | FR | |
| Nl: lapsed or anulled due to non-payment of the annual feeLapsedNLV4 | NLV4 | 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 | |
| Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25 | PG25 | EP | |
| Be: lapsedLapsedBERE | BERE | EP | |
| Announcement of lapse in spainLapsedFD2A | FD2A | ES | |
| 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 | |
| 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 | |
| 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 | |
| European patent in force as of 2002-01-01IF02 | IF02 | GB | |
| Se: european patent has lapsedLapsedEUG | EUG | 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 | |
| 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 | |
| Nl: modifications (of names), taken from the european patent patent bulletinNLT2 | NLT2 | EP | |
| Party data changed (patent owner data changed or rights of a patent transferred)RAP2 | RAP2 | EP | |
| Patent ceasedCeasedPL | PL | CH | |
| Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25 | PG25 | EP | |
| Definitive protectionFG2A | FG2A | ES | |
| It: translation for a ep patent filedITF | ITF | EP | |
| It: translation for a ep patent filedITF | ITF | EP | |
| Corresponds to:REF | REF | EP | |
| Fr: translation filedET | ET | EP | |
| Designated contracting statesAK | AK | 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 | |
| Corresponds to:REF | REF | EP | |
| (expected) grantORIGINAL CODE: 0009210GRAA | GRAA | EP | |
| Despatch of communication of intention to grant a patentORIGINAL CODE: EPIDOS IGRAGRAH | GRAH | EP | |
| Despatch of communication of intention to grant a patentORIGINAL CODE: EPIDOS IGRAGRAH | GRAH | EP | |
| First examination report despatched17Q | 17Q | EP | |
| Supplementary search report drawn up and despatchedA4 | A4 | EP | |
| Designated contracting statesAK | AK | 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
- 0470171
- Publication, EPODOC
- EP0470171
- Application
- 907557
- Application, DOCDB
- 90907557
- Application, EPODOC
- EP19900907557
Titles
- English
- POLYMERIZATION PROCESS AND CATALYST
Classification
- CPC, 1
- C08F10/06
- IPC, 6
- C08F4 60
- C08F4 649
- C08F4 654
- C08F8 00
- C08F10 00
- C08F10 06
Designated states13
- Contracting states, 13
- Austria
- Belgium
- Switzerland
- Germany
- Denmark
- Spain
- France
- United Kingdom
- Italy
- Liechtenstein
- Luxembourg
- Netherlands (Kingdom of the)
- Sweden