EP1579459A2
Mram memories utilizing magnetic write lines
Abstract
This record has no abstract on file.
Term
Term ended
Projected expiry passed 9 December 2023, 2.8 years ago.
- Priority
- Filed
- Published
- Projected expiry
- Today
Every citation, both ways
| Document | Relation | Office | Cited during |
|---|---|---|---|
| US2002084500A1 | Cites | United States of America | Search report |
27 members in 7 offices
Priority claims5
| Document | Office | Kind | Date |
|---|---|---|---|
| 431742P | United States of America | – | |
| 43174202 | United States of America | P | |
| 459133 | United States of America | – | |
| 45913303 | United States of America | A | |
| 0339288 | United States of America | W |
Members27
| Document | Office | Kind | |
|---|---|---|---|
| US2004109339A1 | United States of America | A1 | |
| WO2004053880A2 | World Intellectual Property Organization (WIPO) | A2 | |
| AU2003300856A1 | Australia | A1 | |
| AU2003300856A8 | Australia | A8 | |
| US2004130929A1 | United States of America | A1 | |
| US2004264239A1 | United States of America | A1 | |
| WO2005022545A1 | World Intellectual Property Organization (WIPO) | A1 | |
| US6870759B2 | United States of America | B2 | |
| WO2004053880A3 | World Intellectual Property Organization (WIPO) | A3 | |
| WO2005048262A2 | World Intellectual Property Organization (WIPO) | A2 | |
| US6909630B2 | United States of America | B2 | |
| US6909633B2 | United States of America | B2 | |
| WO2005048262A3 | World Intellectual Property Organization (WIPO) | A3 | |
| EP1579459A2This record | European Patent Office (EPO) | A2 | |
| CN1739166A | China | A | |
| JP2006511976A | Japan | A | |
| EP1661140A1 | European Patent Office (EPO) | A1 | |
| EP1579459A4 | European Patent Office (EPO) | A4 | |
| EP1661140A4 | European Patent Office (EPO) | A4 | |
| CN1856836A | China | A | |
| EP1579459B1 | European Patent Office (EPO) | B1 | |
| DE60322113D1 | Germany | D1 | |
| EP1661140B1 | European Patent Office (EPO) | B1 | |
| DE602004017752D1 | Germany | D1 | |
| CN100524531C | China | C | |
| CN1856836B | China | B | |
| JP4834403B2 | Japan | B2 |
21 legal events, as 2 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 | |
| Notification of lapseLapsedST | ST | FR | |
| Annual fee paid to national office [announced via postgrant information from national office to epo]GrantedPGFP | PGFP | EP | |
| No opposition filedOpposition26N | 26N | EP | |
| Annual fee paid to national office [announced via postgrant information from national office to epo]GrantedPGFP | PGFP | 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 | |
| Corresponds to:REF | REF | EP | |
| Designated contracting statesAK | AK | EP | |
| (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 | |
| First examination report despatched17Q | 17Q | EP | |
| Supplementary search report drawn up and despatchedA4 | A4 | EP | |
| Request for extension of the european patent (deleted)DAX | DAX | EP | |
| Designated contracting states (corrected)RBV | RBV | EP | |
| Request for examination filed17P | 17P | EP | |
| Designated contracting statesAK | AK | EP | |
| Request for extension of the european patentAX | 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
- 1579459
- Application
- 38129391
Titles3
- German
- MRAM-SPEICHER MIT MAGNETISCHEN SCHREIBLEITUNGEN
- English
- MRAM MEMORIES UTILIZING MAGNETIC WRITE LINES
- French
- MEMOIRES VIVES MAGNETIQUES UTILISANT DES LIGNES D'ECRITURE
Classification
- CPC, 1
- G11C11/16
- IPC, 3
- G11C11 15
- G11C11 16
- H10N50 10
Designated states31
- Contracting states, 27
- Austria
- Belgium
- Bulgaria
- Switzerland
- Cyprus
- Czechia
- Germany
- Denmark
- Estonia
- Spain
- Finland
- France
- United Kingdom
- Greece
- Hungary
- Ireland
- Italy
- Liechtenstein
- Luxembourg
- Monaco
- Netherlands (Kingdom of the)
- Portugal
- Romania
- Sweden
and 3 moreShow fewer
- Slovenia
- Slovakia
- Türkiye
- Extension states, 4
- Albania
- Lithuania
- Latvia
- North Macedonia