EP1925963A4
Variable focal length lens, and focal length adjusting device and imaging apparatus that use the same
Abstract
This record has no abstract on file.
Term
Term ended
Projected expiry passed 23 August 2026, 0.1 years ago.
- Priority
- Filed
- Published
- Projected expiry
- Today
7 sheets
Sheet 1 Sheet 2 Sheet 3 Sheet 4 Sheet 5 Sheet 6 Sheet 7
Every citation, both waysCites: the store holds 3 of 4
| Document | Relation | Office | Category | Cited during | Relevant claims |
|---|---|---|---|---|---|
| US4989958A | Cites | United States of America | A | Search report | 1-12 |
| JPS62151824A | Cites | Japan | X | Search report | 1-12 |
| JP62151824A | Cites | Japan | – | – | – |
| SALEHPOOR K ET AL: "ELECTRICALLY CONTROLLABLE IONIC POLYMERIC GELS AS ADAPTIVE OPTICAL LENSES", PROCEEDINGS OF THE SPIE, vol. 2716, 26 February 1996 (1996-02-26) - 2 March 1996 (1996-03-02), pages 36 - 45, XP002503665 | Non-patent | – | – | Search report | – |
| See also references of WO 2007023870A1 | Non-patent | – | – | Search report | – |
12 members in 6 offices
Priority claims9
| Document | Office | Kind | Date |
|---|---|---|---|
| 2005241863 | Japan | A | |
| 2005241863 | Japan | A | |
| 2005241863 | Japan | – | |
| 2006316530 | Japan | W | |
| 2006316530 | Japan | W | |
| 2005241863 | – | – | – |
| JP20050241863 | – | – | – |
| JP2006316530 | – | – | – |
| WO2006JP316530 | – | – | – |
Members12
| Document | Office | Kind | |
|---|---|---|---|
| WO2007023870A1 | World Intellectual Property Organization (WIPO) | A1 | |
| JP2007057716A | Japan | A | |
| KR20080030107A | Republic of Korea | A | |
| EP1925963A1 | European Patent Office (EPO) | A1 | |
| CN101248383A | China | A | |
| EP1925963A4This record | European Patent Office (EPO) | A4 | |
| US2009303613A1 | United States of America | A1 | |
| KR100979253B1 | Republic of Korea | B1 | |
| CN101248383B | China | B | |
| JP4697786B2 | Japan | B2 | |
| EP1925963B1 | European Patent Office (EPO) | B1 | |
| US8169715B2 | United States of America | B2 |
23 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 | |
| Notification of lapseLapsedST | ST | FR | |
| Annual fee paid to national office [announced via postgrant information from national office to epo]GrantedPGFP | PGFP | EP | |
| Fee paymentPLFP | PLFP | FR | |
| 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 | |
| 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 | |
| Information provided on ipc code assigned before grantRIC1 | RIC1 | EP | |
| Information provided on ipc code assigned before grantRIC1 | RIC1 | EP | |
| Information provided on ipc code assigned before grantRIC1 | RIC1 | EP | |
| Information provided on ipc code assigned before grantRIC1 | RIC1 | EP | |
| Title (correction)VARIABLE FOCAL LENGTH LENSRTI1 | RTI1 | 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 | |
| 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
- 1925963
- Publication, DOCDB
- 1925963
- Publication, EPODOC
- EP1925963
- Application
- 6796693
- Application, DOCDB
- 06796693
- Application, EPODOC
- EP20060796693
Titles3
- German
- LINSE MIT VARIABLER BRENNWEITE UND BRENNWEITENEINSTELLEINRICHTUNG UND ABBILDUNGSVORRICHTUNG DAMIT
- English
- VARIABLE FOCAL LENGTH LENS, AND FOCAL LENGTH ADJUSTING DEVICE AND IMAGING APPARATUS THAT USE THE SAME
- French
- OBJECTIF À FOCALE VARIABLE, ET DISPOSITIF DE RÉGLAGE DE FOCALE ET APPAREIL DE TRAITEMENT D'IMAGE UTILISANT CELUI-CI
Classification
- CPC, 5
- G02B3/14
- G02B13/0075
- G02B7/04
- G02B26/005
- G02B2207/115
- IPC, 2
- G02B26 08
- G02B7 04
Designated states1
- Contracting states, 1
- France