EP2979307 - LIGHT-EMITTING DIODE WITH MULTIPLE QUANTUM WELLS AND ASYMMETRIC P-N JUNCTION [Right-click to bookmark this link] | Status | No opposition filed within time limit Status updated on 10.07.2020 Database last updated on 03.09.2024 | |
Former | The patent has been granted Status updated on 21.06.2019 | ||
Former | Grant of patent is intended Status updated on 14.02.2019 | Most recent event Tooltip | 08.07.2022 | Lapse of the patent in a contracting state New state(s): MK | published on 10.08.2022 [2022/32] | Applicant(s) | For all designated states Commissariat à l'Énergie Atomique et aux Énergies Alternatives 25, Rue Leblanc Bâtiment "Le Ponant D" 75015 Paris / FR | [2019/30] |
Former [2016/05] | For all designated states Commissariat à l'Énergie Atomique et aux Énergies Alternatives 25 Rue Leblanc Bâtiment "Le Ponant D" 75015 Paris / FR | Inventor(s) | 01 /
ROBIN, Ivan-Christophe 15 Avenue de Vizille F-38000 Grenoble / FR | 02 /
BONO, Hubert 16 rue Félix Esclangon F-38000 Grenoble / FR | [2016/05] | Representative(s) | Brevalex Tour Trinity 1 B Place de la Défense 92400 Courbevoie / FR | [N/P] |
Former [2016/05] | Brevalex 95, rue d'Amsterdam 75378 Paris Cedex 8 / FR | Application number, filing date | 14712005.9 | 25.03.2014 | [2016/05] | WO2014EP55964 | Priority number, date | FR20130052839 | 28.03.2013 Original published format: FR 1352839 | [2016/05] | Filing language | FR | Procedural language | FR | Publication | Type: | A1 Application with search report | No.: | WO2014154690 | Date: | 02.10.2014 | Language: | FR | [2014/40] | Type: | A1 Application with search report | No.: | EP2979307 | Date: | 03.02.2016 | Language: | FR | The application published by WIPO in one of the EPO official languages on 02.10.2014 takes the place of the publication of the European patent application. | [2016/05] | Type: | B1 Patent specification | No.: | EP2979307 | Date: | 24.07.2019 | Language: | FR | [2019/30] | Search report(s) | International search report - published on: | EP | 02.10.2014 | Classification | IPC: | H01L33/06, H01L33/14, H01L33/12 | [2019/09] | CPC: |
H01L33/06 (EP,US);
H01L33/0025 (US);
H01L33/12 (EP,US);
H01L33/14 (EP,US);
H01L33/24 (US);
H01L33/32 (EP,US)
|
Former IPC [2016/05] | H01L33/06, H01L33/14 | 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, RS, SE, SI, SK, SM, TR [2016/05] | Extension states | BA | Not yet paid | ME | Not yet paid | Title | German: | LEUCHTDIODE MIT MEHREREN QUANTENTÖPFEN UND ASYMMETRISCHER P-N-VERBINDUNG | [2016/05] | English: | LIGHT-EMITTING DIODE WITH MULTIPLE QUANTUM WELLS AND ASYMMETRIC P-N JUNCTION | [2016/05] | French: | DIODE ELECTROLUMINESCENTE A MULTIPLES PUITS QUANTIQUES ET JONCTION P-N ASYMETRIQUE | [2016/05] | Entry into regional phase | 01.10.2015 | National basic fee paid | 01.10.2015 | Designation fee(s) paid | 01.10.2015 | Examination fee paid | Examination procedure | 01.10.2015 | Examination requested [2016/05] | 17.03.2016 | Amendment by applicant (claims and/or description) | 15.02.2019 | Communication of intention to grant the patent | 14.06.2019 | Fee for grant paid | 14.06.2019 | Fee for publishing/printing paid | 14.06.2019 | 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 15.02.2019 | Opposition(s) | 03.06.2020 | No opposition filed within time limit [2020/33] | Fees paid | Renewal fee | 26.02.2016 | Renewal fee patent year 03 | 28.02.2017 | Renewal fee patent year 04 | 27.02.2018 | Renewal fee patent year 05 | 26.02.2019 | Renewal fee patent year 06 |
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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 | 25.03.2014 | AL | 24.07.2019 | AT | 24.07.2019 | CY | 24.07.2019 | CZ | 24.07.2019 | DK | 24.07.2019 | EE | 24.07.2019 | ES | 24.07.2019 | FI | 24.07.2019 | HR | 24.07.2019 | LT | 24.07.2019 | LV | 24.07.2019 | MC | 24.07.2019 | MK | 24.07.2019 | MT | 24.07.2019 | NL | 24.07.2019 | PL | 24.07.2019 | RO | 24.07.2019 | RS | 24.07.2019 | SE | 24.07.2019 | SI | 24.07.2019 | SK | 24.07.2019 | SM | 24.07.2019 | TR | 24.07.2019 | BG | 24.10.2019 | NO | 24.10.2019 | GR | 25.10.2019 | IS | 24.11.2019 | PT | 25.11.2019 | IE | 25.03.2020 | LU | 25.03.2020 | BE | 31.03.2020 | CH | 31.03.2020 | LI | 31.03.2020 | [2022/32] |
Former [2022/27] | HU | 25.03.2014 | |
AL | 24.07.2019 | ||
AT | 24.07.2019 | ||
CY | 24.07.2019 | ||
CZ | 24.07.2019 | ||
DK | 24.07.2019 | ||
EE | 24.07.2019 | ||
ES | 24.07.2019 | ||
FI | 24.07.2019 | ||
HR | 24.07.2019 | ||
LT | 24.07.2019 | ||
LV | 24.07.2019 | ||
MC | 24.07.2019 | ||
MT | 24.07.2019 | ||
NL | 24.07.2019 | ||
PL | 24.07.2019 | ||
RO | 24.07.2019 | ||
RS | 24.07.2019 | ||
SE | 24.07.2019 | ||
SI | 24.07.2019 | ||
SK | 24.07.2019 | ||
SM | 24.07.2019 | ||
TR | 24.07.2019 | ||
BG | 24.10.2019 | ||
NO | 24.10.2019 | ||
GR | 25.10.2019 | ||
IS | 24.11.2019 | ||
PT | 25.11.2019 | ||
IE | 25.03.2020 | ||
LU | 25.03.2020 | ||
BE | 31.03.2020 | ||
CH | 31.03.2020 | ||
LI | 31.03.2020 | ||
Former [2021/12] | AL | 24.07.2019 | |
AT | 24.07.2019 | ||
CZ | 24.07.2019 | ||
DK | 24.07.2019 | ||
EE | 24.07.2019 | ||
ES | 24.07.2019 | ||
FI | 24.07.2019 | ||
HR | 24.07.2019 | ||
LT | 24.07.2019 | ||
LV | 24.07.2019 | ||
MC | 24.07.2019 | ||
NL | 24.07.2019 | ||
PL | 24.07.2019 | ||
RO | 24.07.2019 | ||
RS | 24.07.2019 | ||
SE | 24.07.2019 | ||
SI | 24.07.2019 | ||
SK | 24.07.2019 | ||
SM | 24.07.2019 | ||
TR | 24.07.2019 | ||
BG | 24.10.2019 | ||
NO | 24.10.2019 | ||
GR | 25.10.2019 | ||
IS | 24.11.2019 | ||
PT | 25.11.2019 | ||
IE | 25.03.2020 | ||
LU | 25.03.2020 | ||
BE | 31.03.2020 | ||
CH | 31.03.2020 | ||
LI | 31.03.2020 | ||
Former [2021/07] | AL | 24.07.2019 | |
AT | 24.07.2019 | ||
CZ | 24.07.2019 | ||
DK | 24.07.2019 | ||
EE | 24.07.2019 | ||
ES | 24.07.2019 | ||
FI | 24.07.2019 | ||
HR | 24.07.2019 | ||
LT | 24.07.2019 | ||
LV | 24.07.2019 | ||
MC | 24.07.2019 | ||
NL | 24.07.2019 | ||
PL | 24.07.2019 | ||
RO | 24.07.2019 | ||
RS | 24.07.2019 | ||
SE | 24.07.2019 | ||
SI | 24.07.2019 | ||
SK | 24.07.2019 | ||
SM | 24.07.2019 | ||
TR | 24.07.2019 | ||
BG | 24.10.2019 | ||
NO | 24.10.2019 | ||
GR | 25.10.2019 | ||
IS | 24.11.2019 | ||
PT | 25.11.2019 | ||
IE | 25.03.2020 | ||
LU | 25.03.2020 | ||
CH | 31.03.2020 | ||
LI | 31.03.2020 | ||
Former [2021/04] | AL | 24.07.2019 | |
AT | 24.07.2019 | ||
CZ | 24.07.2019 | ||
DK | 24.07.2019 | ||
EE | 24.07.2019 | ||
ES | 24.07.2019 | ||
FI | 24.07.2019 | ||
HR | 24.07.2019 | ||
LT | 24.07.2019 | ||
LV | 24.07.2019 | ||
MC | 24.07.2019 | ||
NL | 24.07.2019 | ||
PL | 24.07.2019 | ||
RO | 24.07.2019 | ||
RS | 24.07.2019 | ||
SE | 24.07.2019 | ||
SI | 24.07.2019 | ||
SK | 24.07.2019 | ||
SM | 24.07.2019 | ||
TR | 24.07.2019 | ||
BG | 24.10.2019 | ||
NO | 24.10.2019 | ||
GR | 25.10.2019 | ||
IS | 24.11.2019 | ||
PT | 25.11.2019 | ||
LU | 25.03.2020 | ||
Former [2020/50] | AL | 24.07.2019 | |
AT | 24.07.2019 | ||
CZ | 24.07.2019 | ||
DK | 24.07.2019 | ||
EE | 24.07.2019 | ||
ES | 24.07.2019 | ||
FI | 24.07.2019 | ||
HR | 24.07.2019 | ||
LT | 24.07.2019 | ||
LV | 24.07.2019 | ||
MC | 24.07.2019 | ||
NL | 24.07.2019 | ||
PL | 24.07.2019 | ||
RO | 24.07.2019 | ||
RS | 24.07.2019 | ||
SE | 24.07.2019 | ||
SI | 24.07.2019 | ||
SK | 24.07.2019 | ||
SM | 24.07.2019 | ||
TR | 24.07.2019 | ||
BG | 24.10.2019 | ||
NO | 24.10.2019 | ||
GR | 25.10.2019 | ||
IS | 24.11.2019 | ||
PT | 25.11.2019 | ||
Former [2020/37] | AL | 24.07.2019 | |
AT | 24.07.2019 | ||
CZ | 24.07.2019 | ||
DK | 24.07.2019 | ||
EE | 24.07.2019 | ||
ES | 24.07.2019 | ||
FI | 24.07.2019 | ||
HR | 24.07.2019 | ||
LT | 24.07.2019 | ||
LV | 24.07.2019 | ||
NL | 24.07.2019 | ||
PL | 24.07.2019 | ||
RO | 24.07.2019 | ||
RS | 24.07.2019 | ||
SE | 24.07.2019 | ||
SI | 24.07.2019 | ||
SK | 24.07.2019 | ||
SM | 24.07.2019 | ||
TR | 24.07.2019 | ||
BG | 24.10.2019 | ||
NO | 24.10.2019 | ||
GR | 25.10.2019 | ||
IS | 24.11.2019 | ||
PT | 25.11.2019 | ||
Former [2020/36] | AL | 24.07.2019 | |
AT | 24.07.2019 | ||
CZ | 24.07.2019 | ||
DK | 24.07.2019 | ||
EE | 24.07.2019 | ||
ES | 24.07.2019 | ||
FI | 24.07.2019 | ||
HR | 24.07.2019 | ||
LT | 24.07.2019 | ||
LV | 24.07.2019 | ||
NL | 24.07.2019 | ||
PL | 24.07.2019 | ||
RO | 24.07.2019 | ||
RS | 24.07.2019 | ||
SE | 24.07.2019 | ||
SK | 24.07.2019 | ||
SM | 24.07.2019 | ||
TR | 24.07.2019 | ||
BG | 24.10.2019 | ||
NO | 24.10.2019 | ||
GR | 25.10.2019 | ||
IS | 24.11.2019 | ||
PT | 25.11.2019 | ||
Former [2020/27] | AL | 24.07.2019 | |
AT | 24.07.2019 | ||
CZ | 24.07.2019 | ||
DK | 24.07.2019 | ||
EE | 24.07.2019 | ||
ES | 24.07.2019 | ||
FI | 24.07.2019 | ||
HR | 24.07.2019 | ||
LT | 24.07.2019 | ||
LV | 24.07.2019 | ||
NL | 24.07.2019 | ||
PL | 24.07.2019 | ||
RO | 24.07.2019 | ||
RS | 24.07.2019 | ||
SE | 24.07.2019 | ||
SK | 24.07.2019 | ||
SM | 24.07.2019 | ||
TR | 24.07.2019 | ||
BG | 24.10.2019 | ||
NO | 24.10.2019 | ||
GR | 25.10.2019 | ||
PT | 25.11.2019 | ||
IS | 24.02.2020 | ||
Former [2020/25] | AL | 24.07.2019 | |
AT | 24.07.2019 | ||
CZ | 24.07.2019 | ||
DK | 24.07.2019 | ||
EE | 24.07.2019 | ||
ES | 24.07.2019 | ||
FI | 24.07.2019 | ||
HR | 24.07.2019 | ||
LT | 24.07.2019 | ||
LV | 24.07.2019 | ||
NL | 24.07.2019 | ||
PL | 24.07.2019 | ||
RO | 24.07.2019 | ||
RS | 24.07.2019 | ||
SE | 24.07.2019 | ||
SK | 24.07.2019 | ||
TR | 24.07.2019 | ||
BG | 24.10.2019 | ||
NO | 24.10.2019 | ||
GR | 25.10.2019 | ||
PT | 25.11.2019 | ||
IS | 24.02.2020 | ||
Former [2020/24] | AL | 24.07.2019 | |
AT | 24.07.2019 | ||
DK | 24.07.2019 | ||
EE | 24.07.2019 | ||
ES | 24.07.2019 | ||
FI | 24.07.2019 | ||
HR | 24.07.2019 | ||
LT | 24.07.2019 | ||
LV | 24.07.2019 | ||
NL | 24.07.2019 | ||
PL | 24.07.2019 | ||
RO | 24.07.2019 | ||
RS | 24.07.2019 | ||
SE | 24.07.2019 | ||
TR | 24.07.2019 | ||
BG | 24.10.2019 | ||
NO | 24.10.2019 | ||
GR | 25.10.2019 | ||
PT | 25.11.2019 | ||
IS | 24.02.2020 | ||
Former [2020/23] | AL | 24.07.2019 | |
AT | 24.07.2019 | ||
DK | 24.07.2019 | ||
EE | 24.07.2019 | ||
ES | 24.07.2019 | ||
FI | 24.07.2019 | ||
HR | 24.07.2019 | ||
LT | 24.07.2019 | ||
LV | 24.07.2019 | ||
NL | 24.07.2019 | ||
PL | 24.07.2019 | ||
RO | 24.07.2019 | ||
RS | 24.07.2019 | ||
SE | 24.07.2019 | ||
TR | 24.07.2019 | ||
BG | 24.10.2019 | ||
NO | 24.10.2019 | ||
GR | 25.10.2019 | ||
IS | 24.11.2019 | ||
PT | 25.11.2019 | ||
Former [2020/22] | AL | 24.07.2019 | |
AT | 24.07.2019 | ||
DK | 24.07.2019 | ||
EE | 24.07.2019 | ||
ES | 24.07.2019 | ||
FI | 24.07.2019 | ||
HR | 24.07.2019 | ||
LT | 24.07.2019 | ||
LV | 24.07.2019 | ||
NL | 24.07.2019 | ||
RS | 24.07.2019 | ||
SE | 24.07.2019 | ||
TR | 24.07.2019 | ||
BG | 24.10.2019 | ||
NO | 24.10.2019 | ||
GR | 25.10.2019 | ||
IS | 24.11.2019 | ||
PT | 25.11.2019 | ||
Former [2020/17] | AL | 24.07.2019 | |
AT | 24.07.2019 | ||
ES | 24.07.2019 | ||
FI | 24.07.2019 | ||
HR | 24.07.2019 | ||
LT | 24.07.2019 | ||
LV | 24.07.2019 | ||
NL | 24.07.2019 | ||
RS | 24.07.2019 | ||
SE | 24.07.2019 | ||
TR | 24.07.2019 | ||
BG | 24.10.2019 | ||
NO | 24.10.2019 | ||
GR | 25.10.2019 | ||
IS | 24.11.2019 | ||
PT | 25.11.2019 | ||
Former [2020/15] | AL | 24.07.2019 | |
AT | 24.07.2019 | ||
ES | 24.07.2019 | ||
FI | 24.07.2019 | ||
HR | 24.07.2019 | ||
LT | 24.07.2019 | ||
LV | 24.07.2019 | ||
NL | 24.07.2019 | ||
RS | 24.07.2019 | ||
SE | 24.07.2019 | ||
BG | 24.10.2019 | ||
NO | 24.10.2019 | ||
GR | 25.10.2019 | ||
IS | 24.11.2019 | ||
PT | 25.11.2019 | ||
Former [2020/12] | AT | 24.07.2019 | |
ES | 24.07.2019 | ||
FI | 24.07.2019 | ||
HR | 24.07.2019 | ||
LT | 24.07.2019 | ||
LV | 24.07.2019 | ||
NL | 24.07.2019 | ||
RS | 24.07.2019 | ||
SE | 24.07.2019 | ||
BG | 24.10.2019 | ||
NO | 24.10.2019 | ||
GR | 25.10.2019 | ||
IS | 24.11.2019 | ||
PT | 25.11.2019 | ||
Former [2020/11] | AT | 24.07.2019 | |
ES | 24.07.2019 | ||
FI | 24.07.2019 | ||
HR | 24.07.2019 | ||
LT | 24.07.2019 | ||
LV | 24.07.2019 | ||
NL | 24.07.2019 | ||
RS | 24.07.2019 | ||
SE | 24.07.2019 | ||
BG | 24.10.2019 | ||
NO | 24.10.2019 | ||
GR | 25.10.2019 | ||
PT | 25.11.2019 | ||
Former [2020/10] | AT | 24.07.2019 | |
FI | 24.07.2019 | ||
LT | 24.07.2019 | ||
NL | 24.07.2019 | ||
SE | 24.07.2019 | ||
BG | 24.10.2019 | ||
NO | 24.10.2019 | ||
PT | 25.11.2019 | ||
Former [2020/09] | FI | 24.07.2019 | |
LT | 24.07.2019 | ||
NL | 24.07.2019 | ||
NO | 24.10.2019 | ||
Former [2020/08] | LT | 24.07.2019 | |
NL | 24.07.2019 | ||
NO | 24.10.2019 | ||
Former [2020/07] | NL | 24.07.2019 | Cited in | International search | [A]EP1914813 (SAMSUNG ELECTRONICS CO LTD [KR]) [A] 1-13 * paragraph [0027] * * paragraphs [0012] , [0013] , [0016] , [0017]; figure 1 *; | [A]US2010270531 (SAMAL ASHMEET K [US]) [A] 1-13 * paragraph [0017]; figures 2,5 *; | [AP]EP2610927 (ILJIN LED CO LTD [KR]) [AP] 1-13* the whole document *; | [AP]WO2013114152 (SOITEC SILICON ON INSULATOR [FR]) [AP] 1,6-8 * paragraph [0043]; figure 1 * |