EP2454630 - OPTICALLY ADDRESSED LIGHT VALVE COMPRISING TWO PHOTOCONDUCTING LAYERS PLACED ON EACH SIDE OF AN ELECTRO-OPTICAL MODULATOR. [Right-click to bookmark this link] | |||
Former [2012/21] | OPTICALLY ADDRESSED LIGHT VALVE COMPRISING TWO PHOTOCONDUCTING LAYERS PLACED ON EACH SIDE OF AN ELECTRO-OPTICAL MODULATOR | ||
[2014/17] | Status | No opposition filed within time limit Status updated on 24.07.2015 Database last updated on 22.08.2024 | Most recent event Tooltip | 12.10.2018 | Lapse of the patent in a contracting state New state(s): AL | published on 14.11.2018 [2018/46] | Applicant(s) | For all designated states The Secretary of State for Defence DSTL Porton Down Salisbury, Wiltshire SP4 0JQ / GB | [2014/38] |
Former [2012/21] | For all designated states The Secretary of State for Defence DSTL Porton Down Salisbury Wiltshire SP4 0JQ / GB | Inventor(s) | 01 /
BURGESS, Christopher, David DSTL Porton Down Salisbury Wiltshire SP4 0JQ / GB | [2012/21] | Representative(s) | Farnsworth, Alastair Graham, et al DIPR Formalities Section Poplar 2nr. 2214 MOD Abbey Wood (South) Bristol BS34 8JH / GB | [2012/50] |
Former [2012/21] | Farnsworth, Alastair Graham DIPR Formalties Section Oak 2E Nr.6228 Abbey Wood (North) Bristol BS34 8JH / GB | Application number, filing date | 10740693.6 | 15.07.2010 | WO2010GB01350 | Priority number, date | GB20090012258 | 15.07.2009 Original published format: GB 0912258 | GB20090016102 | 15.09.2009 Original published format: GB 0916102 | [2012/21] | Filing language | EN | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | WO2011007144 | Date: | 20.01.2011 | Language: | EN | [2011/03] | Type: | A1 Application with search report | No.: | EP2454630 | Date: | 23.05.2012 | Language: | EN | The application published by WIPO in one of the EPO official languages on 20.01.2011 takes the place of the publication of the European patent application. | [2012/21] | Type: | B1 Patent specification | No.: | EP2454630 | Date: | 17.09.2014 | Language: | EN | [2014/38] | Search report(s) | International search report - published on: | EP | 20.01.2011 | Classification | IPC: | G02F1/135 | [2012/21] | CPC: |
G02F1/1354 (EP,KR,US);
G02F1/135 (GB);
G02B5/3025 (KR);
G02F1/0136 (KR);
G02F1/1396 (EP,GB,KR,US);
G02F2203/01 (EP,KR,US)
| Designated contracting states | AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LI, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, SE, SI, SK, SM, TR [2012/21] | Extension states | BA | Not yet paid | ME | Not yet paid | RS | Not yet paid | Title | German: | OPTISCH ADRESSIERTES LICHTVENTIL MIT ZWEI LICHTLEITENDEN SCHICHTEN AUF JEWEILS EINER SEITE EINES ELEKTRO-OPTISCHEN MODULATORS | [2014/17] | English: | OPTICALLY ADDRESSED LIGHT VALVE COMPRISING TWO PHOTOCONDUCTING LAYERS PLACED ON EACH SIDE OF AN ELECTRO-OPTICAL MODULATOR. | [2014/17] | French: | MODULATEUR OPTIQUE COMMANDE OPTIQUEMENT COMPRENANT DEUX COUCHES DE PHOTOCONDUCTEURS SITUEES DE PART ET D'AUTRE D'UN MODULATEUR ELECTRO-OPTIQUE | [2014/17] |
Former [2012/21] | OPTISCH ADRESSIERTES LICHTVENTIL MIT ZWEI LICHTLEITENDEN SCHICHTEN AUF JEDER SEITE EINES ELEKTROOPTISCHEN MODULATORS | ||
Former [2012/21] | OPTICALLY ADDRESSED LIGHT VALVE COMPRISING TWO PHOTOCONDUCTING LAYERS PLACED ON EACH SIDE OF AN ELECTRO-OPTICAL MODULATOR | ||
Former [2012/21] | MODULATEUR DE LUMIÈRE ADRESSÉ OPTIQUEMENT COMPRENANT DEUX COUCHES PHOTOCONDUCTRICES PLACÉES DE CHAQUE CÔTE D'UN MODULATEUR ÉLECTRO-OPTIQUE | Entry into regional phase | 06.01.2012 | National basic fee paid | 06.01.2012 | Designation fee(s) paid | 06.01.2012 | Examination fee paid | Examination procedure | 06.01.2012 | Examination requested [2012/21] | 05.09.2012 | Amendment by applicant (claims and/or description) | 26.11.2012 | Despatch of a communication from the examining division (Time limit: M04) | 25.03.2013 | Reply to a communication from the examining division | 12.06.2013 | Despatch of a communication from the examining division (Time limit: M04) | 16.10.2013 | Reply to a communication from the examining division | 16.04.2014 | Communication of intention to grant the patent | 07.08.2014 | Fee for grant paid | 07.08.2014 | Fee for publishing/printing paid | 07.08.2014 | Receipt of the translation of the claim(s) | Divisional application(s) | The date of the Examining Division's first communication in respect of the earliest application for which a communication has been issued is 26.11.2012 | Opposition(s) | 18.06.2015 | No opposition filed within time limit [2015/35] | Fees paid | Renewal fee | 23.07.2012 | Renewal fee patent year 03 | 22.07.2013 | Renewal fee patent year 04 | 23.07.2014 | Renewal fee patent year 05 |
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Responsibility for the accuracy, completeness or quality of the data displayed under the link provided lies entirely with the Unified Patent Court. | Lapses during opposition Tooltip | HU | 15.07.2010 | AL | 17.09.2014 | AT | 17.09.2014 | BE | 17.09.2014 | BG | 17.09.2014 | CY | 17.09.2014 | CZ | 17.09.2014 | DK | 17.09.2014 | EE | 17.09.2014 | ES | 17.09.2014 | FI | 17.09.2014 | HR | 17.09.2014 | LT | 17.09.2014 | LV | 17.09.2014 | MC | 17.09.2014 | MK | 17.09.2014 | MT | 17.09.2014 | PL | 17.09.2014 | RO | 17.09.2014 | SE | 17.09.2014 | SI | 17.09.2014 | SK | 17.09.2014 | SM | 17.09.2014 | TR | 17.09.2014 | NO | 17.12.2014 | GR | 18.12.2014 | IS | 17.01.2015 | PT | 19.01.2015 | [2018/46] |
Former [2018/30] | HU | 15.07.2010 | |
AT | 17.09.2014 | ||
BE | 17.09.2014 | ||
BG | 17.09.2014 | ||
CY | 17.09.2014 | ||
CZ | 17.09.2014 | ||
DK | 17.09.2014 | ||
EE | 17.09.2014 | ||
ES | 17.09.2014 | ||
FI | 17.09.2014 | ||
HR | 17.09.2014 | ||
LT | 17.09.2014 | ||
LV | 17.09.2014 | ||
MC | 17.09.2014 | ||
MK | 17.09.2014 | ||
MT | 17.09.2014 | ||
PL | 17.09.2014 | ||
RO | 17.09.2014 | ||
SE | 17.09.2014 | ||
SI | 17.09.2014 | ||
SK | 17.09.2014 | ||
SM | 17.09.2014 | ||
TR | 17.09.2014 | ||
NO | 17.12.2014 | ||
GR | 18.12.2014 | ||
IS | 17.01.2015 | ||
PT | 19.01.2015 | ||
Former [2017/46] | HU | 15.07.2010 | |
AT | 17.09.2014 | ||
BE | 17.09.2014 | ||
BG | 17.09.2014 | ||
CY | 17.09.2014 | ||
CZ | 17.09.2014 | ||
DK | 17.09.2014 | ||
EE | 17.09.2014 | ||
ES | 17.09.2014 | ||
FI | 17.09.2014 | ||
HR | 17.09.2014 | ||
LT | 17.09.2014 | ||
LV | 17.09.2014 | ||
MC | 17.09.2014 | ||
MT | 17.09.2014 | ||
PL | 17.09.2014 | ||
RO | 17.09.2014 | ||
SE | 17.09.2014 | ||
SI | 17.09.2014 | ||
SK | 17.09.2014 | ||
SM | 17.09.2014 | ||
TR | 17.09.2014 | ||
NO | 17.12.2014 | ||
GR | 18.12.2014 | ||
IS | 17.01.2015 | ||
PT | 19.01.2015 | ||
Former [2017/38] | HU | 15.07.2010 | |
AT | 17.09.2014 | ||
BG | 17.09.2014 | ||
CY | 17.09.2014 | ||
CZ | 17.09.2014 | ||
DK | 17.09.2014 | ||
EE | 17.09.2014 | ||
ES | 17.09.2014 | ||
FI | 17.09.2014 | ||
HR | 17.09.2014 | ||
LT | 17.09.2014 | ||
LV | 17.09.2014 | ||
MC | 17.09.2014 | ||
MT | 17.09.2014 | ||
PL | 17.09.2014 | ||
RO | 17.09.2014 | ||
SE | 17.09.2014 | ||
SI | 17.09.2014 | ||
SK | 17.09.2014 | ||
SM | 17.09.2014 | ||
TR | 17.09.2014 | ||
NO | 17.12.2014 | ||
GR | 18.12.2014 | ||
IS | 17.01.2015 | ||
PT | 19.01.2015 | ||
Former [2017/21] | AT | 17.09.2014 | |
CY | 17.09.2014 | ||
CZ | 17.09.2014 | ||
DK | 17.09.2014 | ||
EE | 17.09.2014 | ||
ES | 17.09.2014 | ||
FI | 17.09.2014 | ||
HR | 17.09.2014 | ||
LT | 17.09.2014 | ||
LV | 17.09.2014 | ||
MC | 17.09.2014 | ||
MT | 17.09.2014 | ||
PL | 17.09.2014 | ||
RO | 17.09.2014 | ||
SE | 17.09.2014 | ||
SI | 17.09.2014 | ||
SK | 17.09.2014 | ||
NO | 17.12.2014 | ||
GR | 18.12.2014 | ||
IS | 17.01.2015 | ||
PT | 19.01.2015 | ||
Former [2016/13] | AT | 17.09.2014 | |
CY | 17.09.2014 | ||
CZ | 17.09.2014 | ||
DK | 17.09.2014 | ||
EE | 17.09.2014 | ||
ES | 17.09.2014 | ||
FI | 17.09.2014 | ||
HR | 17.09.2014 | ||
LT | 17.09.2014 | ||
LV | 17.09.2014 | ||
MC | 17.09.2014 | ||
PL | 17.09.2014 | ||
RO | 17.09.2014 | ||
SE | 17.09.2014 | ||
SI | 17.09.2014 | ||
SK | 17.09.2014 | ||
NO | 17.12.2014 | ||
GR | 18.12.2014 | ||
IS | 17.01.2015 | ||
PT | 19.01.2015 | ||
Former [2015/50] | AT | 17.09.2014 | |
CY | 17.09.2014 | ||
CZ | 17.09.2014 | ||
DK | 17.09.2014 | ||
EE | 17.09.2014 | ||
ES | 17.09.2014 | ||
FI | 17.09.2014 | ||
HR | 17.09.2014 | ||
LT | 17.09.2014 | ||
LV | 17.09.2014 | ||
PL | 17.09.2014 | ||
RO | 17.09.2014 | ||
SE | 17.09.2014 | ||
SI | 17.09.2014 | ||
SK | 17.09.2014 | ||
NO | 17.12.2014 | ||
GR | 18.12.2014 | ||
IS | 17.01.2015 | ||
PT | 19.01.2015 | ||
Former [2015/35] | AT | 17.09.2014 | |
CY | 17.09.2014 | ||
CZ | 17.09.2014 | ||
DK | 17.09.2014 | ||
EE | 17.09.2014 | ||
ES | 17.09.2014 | ||
FI | 17.09.2014 | ||
HR | 17.09.2014 | ||
LT | 17.09.2014 | ||
LV | 17.09.2014 | ||
PL | 17.09.2014 | ||
RO | 17.09.2014 | ||
SE | 17.09.2014 | ||
SK | 17.09.2014 | ||
NO | 17.12.2014 | ||
GR | 18.12.2014 | ||
IS | 17.01.2015 | ||
PT | 19.01.2015 | ||
Former [2015/25] | AT | 17.09.2014 | |
CY | 17.09.2014 | ||
CZ | 17.09.2014 | ||
EE | 17.09.2014 | ||
ES | 17.09.2014 | ||
FI | 17.09.2014 | ||
HR | 17.09.2014 | ||
LT | 17.09.2014 | ||
LV | 17.09.2014 | ||
PL | 17.09.2014 | ||
RO | 17.09.2014 | ||
SE | 17.09.2014 | ||
SK | 17.09.2014 | ||
NO | 17.12.2014 | ||
GR | 18.12.2014 | ||
IS | 17.01.2015 | ||
PT | 19.01.2015 | ||
Former [2015/24] | CY | 17.09.2014 | |
CZ | 17.09.2014 | ||
EE | 17.09.2014 | ||
ES | 17.09.2014 | ||
FI | 17.09.2014 | ||
HR | 17.09.2014 | ||
LT | 17.09.2014 | ||
LV | 17.09.2014 | ||
PL | 17.09.2014 | ||
RO | 17.09.2014 | ||
SE | 17.09.2014 | ||
SK | 17.09.2014 | ||
NO | 17.12.2014 | ||
GR | 18.12.2014 | ||
IS | 17.01.2015 | ||
PT | 19.01.2015 | ||
Former [2015/23] | CY | 17.09.2014 | |
CZ | 17.09.2014 | ||
EE | 17.09.2014 | ||
ES | 17.09.2014 | ||
FI | 17.09.2014 | ||
HR | 17.09.2014 | ||
LT | 17.09.2014 | ||
LV | 17.09.2014 | ||
RO | 17.09.2014 | ||
SE | 17.09.2014 | ||
SK | 17.09.2014 | ||
NO | 17.12.2014 | ||
GR | 18.12.2014 | ||
IS | 17.01.2015 | ||
PT | 19.01.2015 | ||
Former [2015/22] | CY | 17.09.2014 | |
FI | 17.09.2014 | ||
HR | 17.09.2014 | ||
LT | 17.09.2014 | ||
LV | 17.09.2014 | ||
RO | 17.09.2014 | ||
SE | 17.09.2014 | ||
NO | 17.12.2014 | ||
GR | 18.12.2014 | ||
PT | 19.01.2015 | ||
Former [2015/12] | CY | 17.09.2014 | |
FI | 17.09.2014 | ||
HR | 17.09.2014 | ||
LT | 17.09.2014 | ||
LV | 17.09.2014 | ||
SE | 17.09.2014 | ||
NO | 17.12.2014 | ||
GR | 18.12.2014 | ||
Former [2015/11] | CY | 17.09.2014 | |
FI | 17.09.2014 | ||
LT | 17.09.2014 | ||
SE | 17.09.2014 | ||
NO | 17.12.2014 | ||
GR | 18.12.2014 | ||
Former [2015/10] | FI | 17.09.2014 | |
LT | 17.09.2014 | ||
SE | 17.09.2014 | ||
NO | 17.12.2014 | ||
Former [2015/09] | FI | 17.09.2014 | |
LT | 17.09.2014 | ||
SE | 17.09.2014 | ||
Former [2015/08] | LT | 17.09.2014 | Cited in | International search | [Y]GB2230346 (MARCONI GEC LTD [GB]); | [IY]US5227902 (TAKANASHI ITSUO [JP], et al); | [XYI]WO2005116719 (STERIDIAN CORP [US], et al); | Examination | FR2660447 | by applicant | GB20090012241 |