EP2519982 - EPITAXIAL WAFER, METHOD FOR MANUFACTURING THE SAME AND METHOD FOR MANUFACTURING LED CHIP [Right-click to bookmark this link] | Status | No opposition filed within time limit Status updated on 25.01.2019 Database last updated on 16.11.2024 | |
Former | The patent has been granted Status updated on 16.02.2018 | ||
Former | Grant of patent is intended Status updated on 10.10.2017 | ||
Former | Examination is in progress Status updated on 10.02.2017 | Most recent event Tooltip | 10.07.2020 | Lapse of the patent in a contracting state New state(s): IS | published on 12.08.2020 [2020/33] | Applicant(s) | For all designated states Shenzhen BYD Auto R&D Company Limited Part B, 1/F, Bldg Nº B2, Yucan Industrial Area Lanzhu Road, Shenzhen Export Processing Zone Shenzhen Grand Industrial Zone Shenzhen, Guangdong 518118 / CN | For all designated states BYD Company Limited No. 3009, BYD Road Pingshan Shenzhen, Guangdong 518118 / CN | [2012/45] | Inventor(s) | 01 /
ZHANG, Wang No. 3009 BYD Road, Pingshan Shenzhen, Guangdong 518118 / CN | 02 /
SU, Xilin No. 3009 BYD Road, Pingshan Shenzhen, Guangdong 518118 / CN | 03 /
XIE, Chunlin No. 3009 BYD Road, Pingshan Shenzhen, Guangdong 518118 / CN | 04 /
HU, Hongpo No. 3009 BYD Road, Pingshan Shenzhen, Guangdong 518118 / CN | [2012/45] | Representative(s) | Gulde & Partner Patent- und Rechtsanwaltskanzlei mbB Wallstraße 58/59 10179 Berlin / DE | [2018/12] |
Former [2012/45] | Gulde Hengelhaupt Ziebig & Schneider Patentanwälte - Rechtsanwälte Wallstrasse 58/59 10179 Berlin / DE | Application number, filing date | 10840425.2 | 08.10.2010 | [2018/12] | WO2010CN77604 | Priority number, date | CN200910258858 | 29.12.2009 Original published format: CN200910258858 | [2012/45] | Filing language | EN | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | WO2011079636 | Date: | 07.07.2011 | Language: | EN | [2011/27] | Type: | A1 Application with search report | No.: | EP2519982 | Date: | 07.11.2012 | Language: | EN | The application published by WIPO in one of the EPO official languages on 07.07.2011 takes the place of the publication of the European patent application. | [2012/45] | Type: | B1 Patent specification | No.: | EP2519982 | Date: | 21.03.2018 | Language: | EN | [2018/12] | Search report(s) | International search report - published on: | CN | 07.07.2011 | (Supplementary) European search report - dispatched on: | EP | 24.10.2013 | Classification | IPC: | H01L33/00, H01L33/44, H01L33/12, // H01L21/02, H01L33/32 | [2017/41] | CPC: |
H01L33/007 (EP,US);
H01L21/0237 (EP,US);
H01L21/02458 (EP,US);
H01L21/0254 (EP,US);
H01L21/02546 (EP,US);
H01L21/02576 (EP,US);
H01L21/02579 (EP,US);
H01L21/0262 (EP,US);
H01L21/02658 (EP,US);
|
Former IPC [2012/45] | H01L33/44 | 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 [2012/45] | Extension states | BA | Not yet paid | ME | Not yet paid | Title | German: | EPITAXIALWAFER, VERFAHREN ZU DESSEN HERSTELLUNG UND VERFAHREN ZUR HERSTELLUNG EINES LED-CHIPS | [2017/42] | English: | EPITAXIAL WAFER, METHOD FOR MANUFACTURING THE SAME AND METHOD FOR MANUFACTURING LED CHIP | [2012/45] | French: | PLAQUETTE ÉPITAXIALE, SON PROCÉDÉ DE FABRICATION ET PROCÉDÉ DE FABRICATION D'UNE PUCE À DEL | [2012/45] |
Former [2012/45] | EPITAXIALWAFER, VERFAHREN ZU DESSEN HERSTELLUNG UND VERFAHREN ZUR HERSTELLUNG EINES LED-CHIP | Entry into regional phase | 09.07.2012 | National basic fee paid | 09.07.2012 | Search fee paid | 09.07.2012 | Designation fee(s) paid | 09.07.2012 | Examination fee paid | Examination procedure | 09.07.2012 | Examination requested [2012/45] | 07.05.2014 | Amendment by applicant (claims and/or description) | 30.06.2014 | Despatch of a communication from the examining division (Time limit: M04) | 16.10.2014 | Reply to a communication from the examining division | 10.10.2016 | Despatch of a communication from the examining division (Time limit: M04) | 09.02.2017 | Reply to a communication from the examining division | 02.03.2017 | Despatch of a communication from the examining division (Time limit: M02) | 03.05.2017 | Reply to a communication from the examining division | 11.10.2017 | Communication of intention to grant the patent | 08.02.2018 | Fee for grant paid | 08.02.2018 | Fee for publishing/printing paid | 08.02.2018 | 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 30.06.2014 | Opposition(s) | 02.01.2019 | No opposition filed within time limit [2019/09] | Fees paid | Renewal fee | 11.10.2012 | Renewal fee patent year 03 | 24.10.2013 | Renewal fee patent year 04 | 23.10.2014 | Renewal fee patent year 05 | 26.10.2015 | Renewal fee patent year 06 | 21.10.2016 | Renewal fee patent year 07 | 25.10.2017 | Renewal fee patent year 08 |
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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 | 08.10.2010 | AL | 21.03.2018 | AT | 21.03.2018 | CY | 21.03.2018 | CZ | 21.03.2018 | DK | 21.03.2018 | EE | 21.03.2018 | ES | 21.03.2018 | FI | 21.03.2018 | HR | 21.03.2018 | IT | 21.03.2018 | LT | 21.03.2018 | LV | 21.03.2018 | MC | 21.03.2018 | MK | 21.03.2018 | PL | 21.03.2018 | RO | 21.03.2018 | RS | 21.03.2018 | SE | 21.03.2018 | SI | 21.03.2018 | SK | 21.03.2018 | SM | 21.03.2018 | TR | 21.03.2018 | BG | 21.06.2018 | NO | 21.06.2018 | GR | 22.06.2018 | IS | 21.07.2018 | PT | 23.07.2018 | IE | 08.10.2018 | LU | 08.10.2018 | MT | 08.10.2018 | BE | 31.10.2018 | CH | 31.10.2018 | LI | 31.10.2018 | [2020/33] |
Former [2020/31] | HU | 08.10.2010 | |
AL | 21.03.2018 | ||
AT | 21.03.2018 | ||
CY | 21.03.2018 | ||
CZ | 21.03.2018 | ||
DK | 21.03.2018 | ||
EE | 21.03.2018 | ||
ES | 21.03.2018 | ||
FI | 21.03.2018 | ||
HR | 21.03.2018 | ||
IT | 21.03.2018 | ||
LT | 21.03.2018 | ||
LV | 21.03.2018 | ||
MC | 21.03.2018 | ||
MK | 21.03.2018 | ||
PL | 21.03.2018 | ||
RO | 21.03.2018 | ||
RS | 21.03.2018 | ||
SE | 21.03.2018 | ||
SI | 21.03.2018 | ||
SK | 21.03.2018 | ||
SM | 21.03.2018 | ||
TR | 21.03.2018 | ||
BG | 21.06.2018 | ||
NO | 21.06.2018 | ||
GR | 22.06.2018 | ||
PT | 23.07.2018 | ||
IE | 08.10.2018 | ||
LU | 08.10.2018 | ||
MT | 08.10.2018 | ||
BE | 31.10.2018 | ||
CH | 31.10.2018 | ||
LI | 31.10.2018 | ||
Former [2020/30] | HU | 08.10.2010 | |
AL | 21.03.2018 | ||
AT | 21.03.2018 | ||
CY | 21.03.2018 | ||
CZ | 21.03.2018 | ||
DK | 21.03.2018 | ||
EE | 21.03.2018 | ||
ES | 21.03.2018 | ||
FI | 21.03.2018 | ||
HR | 21.03.2018 | ||
IT | 21.03.2018 | ||
LT | 21.03.2018 | ||
LV | 21.03.2018 | ||
MC | 21.03.2018 | ||
PL | 21.03.2018 | ||
RO | 21.03.2018 | ||
RS | 21.03.2018 | ||
SE | 21.03.2018 | ||
SI | 21.03.2018 | ||
SK | 21.03.2018 | ||
SM | 21.03.2018 | ||
TR | 21.03.2018 | ||
BG | 21.06.2018 | ||
NO | 21.06.2018 | ||
GR | 22.06.2018 | ||
PT | 23.07.2018 | ||
IE | 08.10.2018 | ||
LU | 08.10.2018 | ||
MT | 08.10.2018 | ||
BE | 31.10.2018 | ||
CH | 31.10.2018 | ||
LI | 31.10.2018 | ||
Former [2020/16] | AL | 21.03.2018 | |
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CY | 21.03.2018 | ||
CZ | 21.03.2018 | ||
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EE | 21.03.2018 | ||
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IT | 21.03.2018 | ||
LT | 21.03.2018 | ||
LV | 21.03.2018 | ||
MC | 21.03.2018 | ||
PL | 21.03.2018 | ||
RO | 21.03.2018 | ||
RS | 21.03.2018 | ||
SE | 21.03.2018 | ||
SI | 21.03.2018 | ||
SK | 21.03.2018 | ||
SM | 21.03.2018 | ||
TR | 21.03.2018 | ||
BG | 21.06.2018 | ||
NO | 21.06.2018 | ||
GR | 22.06.2018 | ||
PT | 23.07.2018 | ||
IE | 08.10.2018 | ||
LU | 08.10.2018 | ||
MT | 08.10.2018 | ||
BE | 31.10.2018 | ||
CH | 31.10.2018 | ||
LI | 31.10.2018 | ||
Former [2020/08] | AL | 21.03.2018 | |
AT | 21.03.2018 | ||
CY | 21.03.2018 | ||
CZ | 21.03.2018 | ||
DK | 21.03.2018 | ||
EE | 21.03.2018 | ||
ES | 21.03.2018 | ||
FI | 21.03.2018 | ||
HR | 21.03.2018 | ||
IT | 21.03.2018 | ||
LT | 21.03.2018 | ||
LV | 21.03.2018 | ||
MC | 21.03.2018 | ||
PL | 21.03.2018 | ||
RO | 21.03.2018 | ||
RS | 21.03.2018 | ||
SE | 21.03.2018 | ||
SI | 21.03.2018 | ||
SK | 21.03.2018 | ||
SM | 21.03.2018 | ||
BG | 21.06.2018 | ||
NO | 21.06.2018 | ||
GR | 22.06.2018 | ||
PT | 23.07.2018 | ||
IE | 08.10.2018 | ||
LU | 08.10.2018 | ||
MT | 08.10.2018 | ||
BE | 31.10.2018 | ||
CH | 31.10.2018 | ||
LI | 31.10.2018 | ||
Former [2019/48] | AL | 21.03.2018 | |
AT | 21.03.2018 | ||
CY | 21.03.2018 | ||
CZ | 21.03.2018 | ||
DK | 21.03.2018 | ||
EE | 21.03.2018 | ||
ES | 21.03.2018 | ||
FI | 21.03.2018 | ||
HR | 21.03.2018 | ||
IT | 21.03.2018 | ||
LT | 21.03.2018 | ||
LV | 21.03.2018 | ||
MC | 21.03.2018 | ||
PL | 21.03.2018 | ||
RO | 21.03.2018 | ||
RS | 21.03.2018 | ||
SE | 21.03.2018 | ||
SI | 21.03.2018 | ||
SK | 21.03.2018 | ||
SM | 21.03.2018 | ||
BG | 21.06.2018 | ||
NO | 21.06.2018 | ||
GR | 22.06.2018 | ||
PT | 23.07.2018 | ||
IE | 08.10.2018 | ||
LU | 08.10.2018 | ||
BE | 31.10.2018 | ||
CH | 31.10.2018 | ||
LI | 31.10.2018 | ||
Former [2019/40] | AL | 21.03.2018 | |
AT | 21.03.2018 | ||
CY | 21.03.2018 | ||
CZ | 21.03.2018 | ||
DK | 21.03.2018 | ||
EE | 21.03.2018 | ||
ES | 21.03.2018 | ||
FI | 21.03.2018 | ||
HR | 21.03.2018 | ||
IT | 21.03.2018 | ||
LT | 21.03.2018 | ||
LV | 21.03.2018 | ||
MC | 21.03.2018 | ||
PL | 21.03.2018 | ||
RO | 21.03.2018 | ||
RS | 21.03.2018 | ||
SE | 21.03.2018 | ||
SI | 21.03.2018 | ||
SK | 21.03.2018 | ||
SM | 21.03.2018 | ||
BG | 21.06.2018 | ||
NO | 21.06.2018 | ||
GR | 22.06.2018 | ||
PT | 23.07.2018 | ||
LU | 08.10.2018 | ||
BE | 31.10.2018 | ||
CH | 31.10.2018 | ||
LI | 31.10.2018 | ||
Former [2019/38] | AL | 21.03.2018 | |
AT | 21.03.2018 | ||
CY | 21.03.2018 | ||
CZ | 21.03.2018 | ||
DK | 21.03.2018 | ||
EE | 21.03.2018 | ||
ES | 21.03.2018 | ||
FI | 21.03.2018 | ||
HR | 21.03.2018 | ||
IT | 21.03.2018 | ||
LT | 21.03.2018 | ||
LV | 21.03.2018 | ||
MC | 21.03.2018 | ||
PL | 21.03.2018 | ||
RO | 21.03.2018 | ||
RS | 21.03.2018 | ||
SE | 21.03.2018 | ||
SI | 21.03.2018 | ||
SK | 21.03.2018 | ||
SM | 21.03.2018 | ||
BG | 21.06.2018 | ||
NO | 21.06.2018 | ||
GR | 22.06.2018 | ||
PT | 23.07.2018 | ||
LU | 08.10.2018 | ||
BE | 31.10.2018 | ||
Former [2019/30] | AL | 21.03.2018 | |
AT | 21.03.2018 | ||
CY | 21.03.2018 | ||
CZ | 21.03.2018 | ||
DK | 21.03.2018 | ||
EE | 21.03.2018 | ||
ES | 21.03.2018 | ||
FI | 21.03.2018 | ||
HR | 21.03.2018 | ||
IT | 21.03.2018 | ||
LT | 21.03.2018 | ||
LV | 21.03.2018 | ||
MC | 21.03.2018 | ||
PL | 21.03.2018 | ||
RO | 21.03.2018 | ||
RS | 21.03.2018 | ||
SE | 21.03.2018 | ||
SI | 21.03.2018 | ||
SK | 21.03.2018 | ||
SM | 21.03.2018 | ||
BG | 21.06.2018 | ||
NO | 21.06.2018 | ||
GR | 22.06.2018 | ||
PT | 23.07.2018 | ||
LU | 08.10.2018 | ||
Former [2019/28] | AL | 21.03.2018 | |
AT | 21.03.2018 | ||
CY | 21.03.2018 | ||
CZ | 21.03.2018 | ||
DK | 21.03.2018 | ||
EE | 21.03.2018 | ||
ES | 21.03.2018 | ||
FI | 21.03.2018 | ||
HR | 21.03.2018 | ||
IT | 21.03.2018 | ||
LT | 21.03.2018 | ||
LV | 21.03.2018 | ||
MC | 21.03.2018 | ||
PL | 21.03.2018 | ||
RO | 21.03.2018 | ||
RS | 21.03.2018 | ||
SE | 21.03.2018 | ||
SI | 21.03.2018 | ||
SK | 21.03.2018 | ||
SM | 21.03.2018 | ||
BG | 21.06.2018 | ||
NO | 21.06.2018 | ||
GR | 22.06.2018 | ||
PT | 23.07.2018 | ||
Former [2019/26] | AL | 21.03.2018 | |
AT | 21.03.2018 | ||
CY | 21.03.2018 | ||
CZ | 21.03.2018 | ||
DK | 21.03.2018 | ||
EE | 21.03.2018 | ||
ES | 21.03.2018 | ||
FI | 21.03.2018 | ||
HR | 21.03.2018 | ||
IT | 21.03.2018 | ||
LT | 21.03.2018 | ||
LV | 21.03.2018 | ||
PL | 21.03.2018 | ||
RO | 21.03.2018 | ||
RS | 21.03.2018 | ||
SE | 21.03.2018 | ||
SI | 21.03.2018 | ||
SK | 21.03.2018 | ||
SM | 21.03.2018 | ||
BG | 21.06.2018 | ||
NO | 21.06.2018 | ||
GR | 22.06.2018 | ||
PT | 23.07.2018 | ||
Former [2019/08] | AL | 21.03.2018 | |
AT | 21.03.2018 | ||
CY | 21.03.2018 | ||
CZ | 21.03.2018 | ||
DK | 21.03.2018 | ||
EE | 21.03.2018 | ||
ES | 21.03.2018 | ||
FI | 21.03.2018 | ||
HR | 21.03.2018 | ||
IT | 21.03.2018 | ||
LT | 21.03.2018 | ||
LV | 21.03.2018 | ||
PL | 21.03.2018 | ||
RO | 21.03.2018 | ||
RS | 21.03.2018 | ||
SE | 21.03.2018 | ||
SK | 21.03.2018 | ||
SM | 21.03.2018 | ||
BG | 21.06.2018 | ||
NO | 21.06.2018 | ||
GR | 22.06.2018 | ||
PT | 23.07.2018 | ||
Former [2019/03] | AL | 21.03.2018 | |
AT | 21.03.2018 | ||
CY | 21.03.2018 | ||
CZ | 21.03.2018 | ||
EE | 21.03.2018 | ||
ES | 21.03.2018 | ||
FI | 21.03.2018 | ||
HR | 21.03.2018 | ||
IT | 21.03.2018 | ||
LT | 21.03.2018 | ||
LV | 21.03.2018 | ||
PL | 21.03.2018 | ||
RO | 21.03.2018 | ||
RS | 21.03.2018 | ||
SE | 21.03.2018 | ||
SK | 21.03.2018 | ||
SM | 21.03.2018 | ||
BG | 21.06.2018 | ||
NO | 21.06.2018 | ||
GR | 22.06.2018 | ||
PT | 23.07.2018 | ||
Former [2018/52] | AL | 21.03.2018 | |
AT | 21.03.2018 | ||
CY | 21.03.2018 | ||
CZ | 21.03.2018 | ||
EE | 21.03.2018 | ||
ES | 21.03.2018 | ||
FI | 21.03.2018 | ||
HR | 21.03.2018 | ||
IT | 21.03.2018 | ||
LT | 21.03.2018 | ||
LV | 21.03.2018 | ||
PL | 21.03.2018 | ||
RO | 21.03.2018 | ||
RS | 21.03.2018 | ||
SE | 21.03.2018 | ||
SK | 21.03.2018 | ||
SM | 21.03.2018 | ||
BG | 21.06.2018 | ||
NO | 21.06.2018 | ||
GR | 22.06.2018 | ||
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AT | 21.03.2018 | ||
CY | 21.03.2018 | ||
CZ | 21.03.2018 | ||
EE | 21.03.2018 | ||
ES | 21.03.2018 | ||
FI | 21.03.2018 | ||
HR | 21.03.2018 | ||
IT | 21.03.2018 | ||
LT | 21.03.2018 | ||
LV | 21.03.2018 | ||
PL | 21.03.2018 | ||
RO | 21.03.2018 | ||
RS | 21.03.2018 | ||
SE | 21.03.2018 | ||
SK | 21.03.2018 | ||
BG | 21.06.2018 | ||
NO | 21.06.2018 | ||
GR | 22.06.2018 | ||
Former [2018/49] | AL | 21.03.2018 | |
CY | 21.03.2018 | ||
EE | 21.03.2018 | ||
ES | 21.03.2018 | ||
FI | 21.03.2018 | ||
HR | 21.03.2018 | ||
IT | 21.03.2018 | ||
LT | 21.03.2018 | ||
LV | 21.03.2018 | ||
PL | 21.03.2018 | ||
RO | 21.03.2018 | ||
RS | 21.03.2018 | ||
SE | 21.03.2018 | ||
BG | 21.06.2018 | ||
NO | 21.06.2018 | ||
GR | 22.06.2018 | ||
Former [2018/47] | AL | 21.03.2018 | |
CY | 21.03.2018 | ||
ES | 21.03.2018 | ||
FI | 21.03.2018 | ||
HR | 21.03.2018 | ||
IT | 21.03.2018 | ||
LT | 21.03.2018 | ||
LV | 21.03.2018 | ||
RS | 21.03.2018 | ||
SE | 21.03.2018 | ||
BG | 21.06.2018 | ||
NO | 21.06.2018 | ||
GR | 22.06.2018 | ||
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CY | 21.03.2018 | ||
FI | 21.03.2018 | ||
HR | 21.03.2018 | ||
LT | 21.03.2018 | ||
LV | 21.03.2018 | ||
RS | 21.03.2018 | ||
SE | 21.03.2018 | ||
BG | 21.06.2018 | ||
NO | 21.06.2018 | ||
GR | 22.06.2018 | ||
Former [2018/40] | CY | 21.03.2018 | |
FI | 21.03.2018 | ||
HR | 21.03.2018 | ||
LT | 21.03.2018 | ||
LV | 21.03.2018 | ||
RS | 21.03.2018 | ||
SE | 21.03.2018 | ||
BG | 21.06.2018 | ||
NO | 21.06.2018 | ||
GR | 22.06.2018 | ||
Former [2018/37] | CY | 21.03.2018 | |
FI | 21.03.2018 | ||
HR | 21.03.2018 | ||
LT | 21.03.2018 | ||
NO | 21.06.2018 | ||
GR | 22.06.2018 | ||
Former [2018/35] | CY | 21.03.2018 | |
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NO | 21.06.2018 | Documents cited: | Search | [XY]US2003173578 (SCHAFF WILLIAM J [US], et al) [X] 1,3,10 * paragraphs [0004] - [0006] - [0 25] - [0036]; figure 1 * [Y] 7-9,11; | [X]JP2009190965 (SUMITOMO ELECTRIC INDUSTRIES) [X] 1,2 * paragraphs [0012] - [0041] *; | [XYI]US2007254390 (BOUR DAVID [US], et al) [X] 1-4 * paragraphs [0004] , [0023] - [0049]; figures 1,5-7 * [Y] 6 [I] 5; | [Y]EP0507420 (MITSUBISHI ELECTRIC CORP [JP], et al) [Y] 6 * page 4, line 51 - page 7, line 25 *; | [Y]US2006051938 (CONNELL MICHAEL E [US], et al) [Y] 11 * paragraphs [0050] - [0056] *; | [XI]JP2005116785 (NIPPON TELEGRAPH & TELEPHONE) [X] 1,3-5 * paragraphs [0006] - [0034]; figures 1-4 * [I] 6; | [Y]WO2007002644 (LAMINA CERAMICS INC [US], et al) [Y] 7-9 * paragraph [0037] *; | [A]JPH01125917 (SHARP KK) [A] 7 * the whole document * | International search | [A]JP2004014587 (HITACHI CABLE); | [A]CN1881625 (SHANGHAI BLUE LIGHT TECHNOLOGY [CN]); | [X]US2007172973 (YOO MYUNG C [US]); | [A]US2009179211 (YOO TAE-KYUNG [KR], et al) |