EP2599132 - LIGHT EMITTING DIODES [Right-click to bookmark this link] | Status | No opposition filed within time limit Status updated on 22.01.2016 Database last updated on 02.11.2024 | 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 Seren Photonics Limited The Enterprise Centre Bryn Road Bridgend CF32 9BS / GB | [2013/23] | Inventor(s) | 01 /
WANG, Tao 58 Muskoka Drive Bents Green Sheffield S11 7RJ / GB | [2013/23] | Representative(s) | Wilson, Alan Stuart Barker Brettell LLP Medina Chambers Town Quay Southampton SO14 2AQ / GB | [2015/12] |
Former [2013/23] | Wilson, Alan Stuart Barker Brettell LLP Medina Chambers Town Quay Southhampton, Hampshire SO14 2AQ / GB | Application number, filing date | 11749220.7 | 25.07.2011 | WO2011GB51407 | Priority number, date | GB20100012483 | 26.07.2010 Original published format: GB 201012483 | [2013/23] | Filing language | EN | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | WO2012013965 | Date: | 02.02.2012 | Language: | EN | [2012/05] | Type: | A1 Application with search report | No.: | EP2599132 | Date: | 05.06.2013 | Language: | EN | The application published by WIPO in one of the EPO official languages on 02.02.2012 takes the place of the publication of the European patent application. | [2013/23] | Type: | B1 Patent specification | No.: | EP2599132 | Date: | 18.03.2015 | Language: | EN | [2015/12] | Search report(s) | International search report - published on: | EP | 02.02.2012 | Classification | IPC: | H01L33/00, H01L33/08, H01L21/30, H01L33/32 | [2013/23] | CPC: |
H01L33/0075 (EP,US);
H01L33/00 (KR);
H01L21/3006 (EP,US);
H01L33/0095 (EP,US);
H01L33/08 (EP,US);
H01L33/20 (KR);
H01L33/32 (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, RS, SE, SI, SK, SM, TR [2013/23] | Extension states | BA | Not yet paid | ME | Not yet paid | Title | German: | LICHTEMITTIERENDE DIODEN | [2013/23] | English: | LIGHT EMITTING DIODES | [2013/23] | French: | DIODES ÉLECTROLUMINESCENTES | [2013/23] | Entry into regional phase | 25.01.2013 | National basic fee paid | 25.01.2013 | Designation fee(s) paid | 25.01.2013 | Examination fee paid | Examination procedure | 25.01.2013 | Examination requested [2013/23] | 05.09.2013 | Amendment by applicant (claims and/or description) | 06.11.2013 | Despatch of a communication from the examining division (Time limit: M06) | 09.05.2014 | Reply to a communication from the examining division | 04.07.2014 | Communication of intention to grant the patent | 03.11.2014 | Disapproval of the communication of intention to grant the patent by the applicant or resumption of examination proceedings by the EPO | 19.01.2015 | Communication of intention to grant the patent | 30.01.2015 | Fee for grant paid | 30.01.2015 | Fee for publishing/printing paid | 30.01.2015 | 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 06.11.2013 | Opposition(s) | 21.12.2015 | No opposition filed within time limit [2016/08] | Fees paid | Renewal fee | 19.07.2013 | Renewal fee patent year 03 | 28.07.2014 | Renewal fee patent year 04 |
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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 | 25.07.2011 | AL | 18.03.2015 | AT | 18.03.2015 | BE | 18.03.2015 | BG | 18.03.2015 | CY | 18.03.2015 | CZ | 18.03.2015 | DK | 18.03.2015 | EE | 18.03.2015 | ES | 18.03.2015 | FI | 18.03.2015 | HR | 18.03.2015 | IT | 18.03.2015 | LT | 18.03.2015 | LV | 18.03.2015 | MC | 18.03.2015 | MK | 18.03.2015 | MT | 18.03.2015 | PL | 18.03.2015 | RO | 18.03.2015 | RS | 18.03.2015 | SE | 18.03.2015 | SI | 18.03.2015 | SK | 18.03.2015 | SM | 18.03.2015 | TR | 18.03.2015 | NO | 18.06.2015 | GR | 19.06.2015 | IS | 18.07.2015 | PT | 20.07.2015 | IE | 25.07.2015 | LU | 25.07.2015 | CH | 31.07.2015 | LI | 31.07.2015 | [2018/46] |
Former [2018/31] | HU | 25.07.2011 | |
AT | 18.03.2015 | ||
BE | 18.03.2015 | ||
BG | 18.03.2015 | ||
CY | 18.03.2015 | ||
CZ | 18.03.2015 | ||
DK | 18.03.2015 | ||
EE | 18.03.2015 | ||
ES | 18.03.2015 | ||
FI | 18.03.2015 | ||
HR | 18.03.2015 | ||
IT | 18.03.2015 | ||
LT | 18.03.2015 | ||
LV | 18.03.2015 | ||
MC | 18.03.2015 | ||
MK | 18.03.2015 | ||
MT | 18.03.2015 | ||
PL | 18.03.2015 | ||
RO | 18.03.2015 | ||
RS | 18.03.2015 | ||
SE | 18.03.2015 | ||
SI | 18.03.2015 | ||
SK | 18.03.2015 | ||
SM | 18.03.2015 | ||
TR | 18.03.2015 | ||
NO | 18.06.2015 | ||
GR | 19.06.2015 | ||
IS | 18.07.2015 | ||
PT | 20.07.2015 | ||
IE | 25.07.2015 | ||
LU | 25.07.2015 | ||
CH | 31.07.2015 | ||
LI | 31.07.2015 | ||
Former [2017/39] | HU | 25.07.2011 | |
AT | 18.03.2015 | ||
BE | 18.03.2015 | ||
BG | 18.03.2015 | ||
CY | 18.03.2015 | ||
CZ | 18.03.2015 | ||
DK | 18.03.2015 | ||
EE | 18.03.2015 | ||
ES | 18.03.2015 | ||
FI | 18.03.2015 | ||
HR | 18.03.2015 | ||
IT | 18.03.2015 | ||
LT | 18.03.2015 | ||
LV | 18.03.2015 | ||
MC | 18.03.2015 | ||
MT | 18.03.2015 | ||
PL | 18.03.2015 | ||
RO | 18.03.2015 | ||
RS | 18.03.2015 | ||
SE | 18.03.2015 | ||
SI | 18.03.2015 | ||
SK | 18.03.2015 | ||
SM | 18.03.2015 | ||
NO | 18.06.2015 | ||
GR | 19.06.2015 | ||
IS | 18.07.2015 | ||
PT | 20.07.2015 | ||
IE | 25.07.2015 | ||
LU | 25.07.2015 | ||
CH | 31.07.2015 | ||
LI | 31.07.2015 | ||
Former [2017/22] | AT | 18.03.2015 | |
BE | 18.03.2015 | ||
CZ | 18.03.2015 | ||
DK | 18.03.2015 | ||
EE | 18.03.2015 | ||
ES | 18.03.2015 | ||
FI | 18.03.2015 | ||
HR | 18.03.2015 | ||
IT | 18.03.2015 | ||
LT | 18.03.2015 | ||
LV | 18.03.2015 | ||
MC | 18.03.2015 | ||
MT | 18.03.2015 | ||
PL | 18.03.2015 | ||
RO | 18.03.2015 | ||
RS | 18.03.2015 | ||
SE | 18.03.2015 | ||
SI | 18.03.2015 | ||
SK | 18.03.2015 | ||
NO | 18.06.2015 | ||
GR | 19.06.2015 | ||
IS | 18.07.2015 | ||
PT | 20.07.2015 | ||
IE | 25.07.2015 | ||
LU | 25.07.2015 | ||
CH | 31.07.2015 | ||
LI | 31.07.2015 | ||
Former [2016/37] | AT | 18.03.2015 | |
BE | 18.03.2015 | ||
CZ | 18.03.2015 | ||
DK | 18.03.2015 | ||
EE | 18.03.2015 | ||
ES | 18.03.2015 | ||
FI | 18.03.2015 | ||
HR | 18.03.2015 | ||
IT | 18.03.2015 | ||
LT | 18.03.2015 | ||
LV | 18.03.2015 | ||
MC | 18.03.2015 | ||
PL | 18.03.2015 | ||
RO | 18.03.2015 | ||
RS | 18.03.2015 | ||
SE | 18.03.2015 | ||
SI | 18.03.2015 | ||
SK | 18.03.2015 | ||
NO | 18.06.2015 | ||
GR | 19.06.2015 | ||
IS | 18.07.2015 | ||
PT | 20.07.2015 | ||
IE | 25.07.2015 | ||
LU | 25.07.2015 | ||
CH | 31.07.2015 | ||
LI | 31.07.2015 | ||
Former [2016/33] | AT | 18.03.2015 | |
CZ | 18.03.2015 | ||
DK | 18.03.2015 | ||
EE | 18.03.2015 | ||
ES | 18.03.2015 | ||
FI | 18.03.2015 | ||
HR | 18.03.2015 | ||
IT | 18.03.2015 | ||
LT | 18.03.2015 | ||
LV | 18.03.2015 | ||
MC | 18.03.2015 | ||
PL | 18.03.2015 | ||
RO | 18.03.2015 | ||
RS | 18.03.2015 | ||
SE | 18.03.2015 | ||
SI | 18.03.2015 | ||
SK | 18.03.2015 | ||
NO | 18.06.2015 | ||
GR | 19.06.2015 | ||
IS | 18.07.2015 | ||
PT | 20.07.2015 | ||
IE | 25.07.2015 | ||
LU | 25.07.2015 | ||
CH | 31.07.2015 | ||
LI | 31.07.2015 | ||
Former [2016/22] | AT | 18.03.2015 | |
CZ | 18.03.2015 | ||
DK | 18.03.2015 | ||
EE | 18.03.2015 | ||
ES | 18.03.2015 | ||
FI | 18.03.2015 | ||
HR | 18.03.2015 | ||
IT | 18.03.2015 | ||
LT | 18.03.2015 | ||
LV | 18.03.2015 | ||
MC | 18.03.2015 | ||
PL | 18.03.2015 | ||
RO | 18.03.2015 | ||
RS | 18.03.2015 | ||
SE | 18.03.2015 | ||
SI | 18.03.2015 | ||
SK | 18.03.2015 | ||
NO | 18.06.2015 | ||
GR | 19.06.2015 | ||
IS | 18.07.2015 | ||
PT | 20.07.2015 | ||
LU | 25.07.2015 | ||
CH | 31.07.2015 | ||
LI | 31.07.2015 | ||
Former [2016/15] | AT | 18.03.2015 | |
CZ | 18.03.2015 | ||
DK | 18.03.2015 | ||
EE | 18.03.2015 | ||
ES | 18.03.2015 | ||
FI | 18.03.2015 | ||
HR | 18.03.2015 | ||
IT | 18.03.2015 | ||
LT | 18.03.2015 | ||
LV | 18.03.2015 | ||
MC | 18.03.2015 | ||
PL | 18.03.2015 | ||
RO | 18.03.2015 | ||
RS | 18.03.2015 | ||
SE | 18.03.2015 | ||
SI | 18.03.2015 | ||
SK | 18.03.2015 | ||
NO | 18.06.2015 | ||
GR | 19.06.2015 | ||
IS | 18.07.2015 | ||
PT | 20.07.2015 | ||
LU | 25.07.2015 | ||
Former [2016/13] | AT | 18.03.2015 | |
CZ | 18.03.2015 | ||
DK | 18.03.2015 | ||
EE | 18.03.2015 | ||
ES | 18.03.2015 | ||
FI | 18.03.2015 | ||
HR | 18.03.2015 | ||
IT | 18.03.2015 | ||
LT | 18.03.2015 | ||
LV | 18.03.2015 | ||
MC | 18.03.2015 | ||
PL | 18.03.2015 | ||
RO | 18.03.2015 | ||
RS | 18.03.2015 | ||
SE | 18.03.2015 | ||
SI | 18.03.2015 | ||
SK | 18.03.2015 | ||
NO | 18.06.2015 | ||
GR | 19.06.2015 | ||
IS | 18.07.2015 | ||
PT | 20.07.2015 | ||
Former [2016/12] | AT | 18.03.2015 | |
CZ | 18.03.2015 | ||
DK | 18.03.2015 | ||
EE | 18.03.2015 | ||
ES | 18.03.2015 | ||
FI | 18.03.2015 | ||
HR | 18.03.2015 | ||
IT | 18.03.2015 | ||
LT | 18.03.2015 | ||
LV | 18.03.2015 | ||
PL | 18.03.2015 | ||
RO | 18.03.2015 | ||
RS | 18.03.2015 | ||
SE | 18.03.2015 | ||
SI | 18.03.2015 | ||
SK | 18.03.2015 | ||
NO | 18.06.2015 | ||
GR | 19.06.2015 | ||
IS | 18.07.2015 | ||
PT | 20.07.2015 | ||
Former [2016/07] | AT | 18.03.2015 | |
CZ | 18.03.2015 | ||
DK | 18.03.2015 | ||
EE | 18.03.2015 | ||
ES | 18.03.2015 | ||
FI | 18.03.2015 | ||
HR | 18.03.2015 | ||
IT | 18.03.2015 | ||
LT | 18.03.2015 | ||
LV | 18.03.2015 | ||
PL | 18.03.2015 | ||
RO | 18.03.2015 | ||
RS | 18.03.2015 | ||
SE | 18.03.2015 | ||
SK | 18.03.2015 | ||
NO | 18.06.2015 | ||
GR | 19.06.2015 | ||
IS | 18.07.2015 | ||
PT | 20.07.2015 | ||
Former [2016/03] | AT | 18.03.2015 | |
CZ | 18.03.2015 | ||
EE | 18.03.2015 | ||
ES | 18.03.2015 | ||
FI | 18.03.2015 | ||
HR | 18.03.2015 | ||
IT | 18.03.2015 | ||
LT | 18.03.2015 | ||
LV | 18.03.2015 | ||
PL | 18.03.2015 | ||
RO | 18.03.2015 | ||
RS | 18.03.2015 | ||
SE | 18.03.2015 | ||
SK | 18.03.2015 | ||
NO | 18.06.2015 | ||
GR | 19.06.2015 | ||
IS | 18.07.2015 | ||
PT | 20.07.2015 | ||
Former [2015/51] | AT | 18.03.2015 | |
CZ | 18.03.2015 | ||
EE | 18.03.2015 | ||
ES | 18.03.2015 | ||
FI | 18.03.2015 | ||
HR | 18.03.2015 | ||
LT | 18.03.2015 | ||
LV | 18.03.2015 | ||
PL | 18.03.2015 | ||
RO | 18.03.2015 | ||
RS | 18.03.2015 | ||
SE | 18.03.2015 | ||
SK | 18.03.2015 | ||
NO | 18.06.2015 | ||
GR | 19.06.2015 | ||
IS | 18.07.2015 | ||
PT | 20.07.2015 | ||
Former [2015/50] | CZ | 18.03.2015 | |
EE | 18.03.2015 | ||
ES | 18.03.2015 | ||
FI | 18.03.2015 | ||
HR | 18.03.2015 | ||
LT | 18.03.2015 | ||
LV | 18.03.2015 | ||
PL | 18.03.2015 | ||
RO | 18.03.2015 | ||
RS | 18.03.2015 | ||
SE | 18.03.2015 | ||
SK | 18.03.2015 | ||
NO | 18.06.2015 | ||
GR | 19.06.2015 | ||
IS | 18.07.2015 | ||
PT | 20.07.2015 | ||
Former [2015/49] | CZ | 18.03.2015 | |
EE | 18.03.2015 | ||
ES | 18.03.2015 | ||
FI | 18.03.2015 | ||
HR | 18.03.2015 | ||
LT | 18.03.2015 | ||
LV | 18.03.2015 | ||
RO | 18.03.2015 | ||
RS | 18.03.2015 | ||
SE | 18.03.2015 | ||
SK | 18.03.2015 | ||
NO | 18.06.2015 | ||
GR | 19.06.2015 | ||
PT | 20.07.2015 | ||
Former [2015/39] | FI | 18.03.2015 | |
HR | 18.03.2015 | ||
LT | 18.03.2015 | ||
LV | 18.03.2015 | ||
RS | 18.03.2015 | ||
SE | 18.03.2015 | ||
NO | 18.06.2015 | ||
GR | 19.06.2015 | ||
Former [2015/37] | FI | 18.03.2015 | |
HR | 18.03.2015 | ||
LT | 18.03.2015 | ||
SE | 18.03.2015 | ||
NO | 18.06.2015 | ||
GR | 19.06.2015 | ||
Former [2015/36] | FI | 18.03.2015 | |
HR | 18.03.2015 | ||
LT | 18.03.2015 | ||
SE | 18.03.2015 | ||
NO | 18.06.2015 | ||
Former [2015/35] | LT | 18.03.2015 | |
NO | 18.06.2015 | Cited in | International search | [XA]US2009026476 (TAZIMA MIKIO [JP], et al) [X] 13-17 * paragraph [0038] - paragraph [0048]; figures 3a-9 * [A] 1-8; | [XY]US2010120237 (TANAKA SHINICHI [JP], et al) [X] 9,12 * paragraphs [0004] , [0005] , [0019] - [0022] - [0028] , [0030]; figures 3a-4 * [Y] 10,11; | [Y]DE19652471 (INST OBERFLAECHENMODIFIZIERUNG [DE]) [Y] 10,11 * page 1, line 10 - line 40 *; | [Y]CA2024134 (AMERICAN TELEPHONE & TELEGRAPH [US]) [Y] 10,11 * page 1, line 30 - page 2, line 10; claim 1 *; | [XI] - CHIU C H ET AL, "Fabrication of InGaN/GaN nanorod light-emitting diodes with self-assembled Ni metal islands", NANOTECHNOLOGY, IOP, BRISTOL, GB, (20071107), vol. 18, no. 44, ISSN 0957-4484, page 445201, XP020129422 [X] 1-3,7,8,13-17 * page 2, column 1; figure 1 * [I] 4-6 | [A] - CHAO C ET AL, "Freestanding high quality GaN substrate by associated GaN nanorods self-separated hydride vapor-phase epitaxy", APPLIED PHYSICS LETTERS, AIP, AMERICAN INSTITUTE OF PHYSICS, MELVILLE, NY, US, (20090804), vol. 95, no. 5, doi:10.1063/1.3195684, ISSN 0003-6951, pages 1 - 3, XP012122531 [A] 1 * the whole document * DOI: http://dx.doi.org/10.1063/1.3195684 | [A] - I. ADESIDA ET AL, "Dry and Wet Etching for Group III - Nitrides", MRS PROCEEDINGS, (19980101), vol. 537, doi:10.1557/PROC-537-G1.4, ISSN 0272-9172, page 11PP, XP055010355 [A] 1 * the whole document * DOI: http://dx.doi.org/10.1557/PROC-537-G1.4 | by applicant | WO2010GB50992 |