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Extract from the Register of European Patents

EP About this file: EP2401775

EP2401775 - LIGHT SOURCES UTILIZING SEGMENT LEDS TO COMPENSATE FOR MANUFACTURING VARIATIONS IN THE LIGHT OUTPUT OF INDIVIDUAL SEGMENTED LEDS [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  10.07.2020
Database last updated on 16.11.2024
FormerThe patent has been granted
Status updated on  31.05.2019
FormerGrant of patent is intended
Status updated on  28.05.2019
FormerExamination is in progress
Status updated on  11.05.2019
FormerGrant of patent is intended
Status updated on  07.01.2019
FormerExamination is in progress
Status updated on  06.04.2018
Most recent event   Tooltip08.07.2022Lapse of the patent in a contracting state
New state(s): MK		published on 10.08.2022  [2022/32]
Applicant(s)For all designated states
Bridgelux, Inc.
1170 Sonora Court
Sunnyvale, CA 94086 / US
[2019/27]
Former [2012/01]For all designated states
Bridgelux, Inc.
1170 Sonora Court
Sunnyvale, CA 94086 / US
Inventor(s)01 / HASNAIN, Ghulam
1170 Sonora Court
Sunnyvale CA 94086 / US
02 / HU, Syn-Yem
1170 Sonora Court
Sunnyvale CA 94086 / US
03 / LESTER, Steven, D.
1170 Sonora Court
Sunnyvale CA 94086 / US
 [2012/01]
Representative(s)Wagner & Geyer
Partnerschaft mbB
Patent- und Rechtsanwälte
Gewürzmühlstrasse 5
80538 München / DE
[2019/27]
Former [2012/22]Wagner & Geyer
Partnerschaft Patent- und Rechtsanwälte Gewürzmühlstrasse 5
80538 München / DE
Former [2012/01]Pappas, George C.
Gravias 37
GR-15342 Ag. Paraskevi / GR
Application number, filing date10746598.126.01.2010
[2019/27]
WO2010US22105
Priority number, dateUS2009039391026.02.2009         Original published format: US 393910
[2012/01]
Filing languageEN
Procedural languageEN
PublicationType: A2 Application without search report
No.:WO2010098922
Date:02.09.2010
Language:EN
[2010/35]
Type: A2 Application without search report 
No.:EP2401775
Date:04.01.2012
Language:EN
The application published by WIPO in one of the EPO official languages on 02.09.2010 takes the place of the publication of the European patent application.
[2012/01]
Type: B1 Patent specification 
No.:EP2401775
Date:03.07.2019
Language:EN
[2019/27]
Search report(s)International search report - published on:KR18.11.2010
(Supplementary) European search report - dispatched on:EP08.10.2015
ClassificationIPC:H01L25/075, H01L33/62, H01L27/15
[2019/04]
CPC:
H01L33/62 (EP,CN,KR,US); H01L27/153 (EP,CN,KR,US); H01L25/0753 (EP,KR,US);
H01L27/15 (KR); H01L33/48 (KR); H05B33/10 (EP,KR,US);
H05B45/10 (EP,US); H05B45/46 (EP,CN,US); H05B45/48 (US);
H05B45/54 (EP,US); H05B47/185 (US); H10K59/10 (KR);
H01L2924/0002 (EP,CN,KR,US); H01L2933/0066 (EP,US) (-)
C-Set:
H01L2924/0002, H01L2924/00 (CN,EP,US)
Former IPC [2012/01]H01L33/48, H01L33/62
Designated contracting statesAT,   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 [2012/01]
Extension statesALNot yet paid
BANot yet paid
RSNot yet paid
TitleGerman:LICHTQUELLEN MIT SEGMENT-LED ZUR KOMPENSATION VON HERSTELLUNGSABWEICHUNGEN BEI DER LICHTLEISTUNG EINZELNER SEGMENTIERTER LED[2012/01]
English:LIGHT SOURCES UTILIZING SEGMENT LEDS TO COMPENSATE FOR MANUFACTURING VARIATIONS IN THE LIGHT OUTPUT OF INDIVIDUAL SEGMENTED LEDS[2012/01]
French:SOURCES DE LUMIÈRE UTILISANT DES DEL SEGMENTÉES POUR COMPENSER DES VARIATIONS DE FABRICATION DANS LE RENDEMENT LUMINEUX DE DEL SEGMENTÉES INDIVIDUELLES[2012/01]
Entry into regional phase26.09.2011National basic fee paid 
26.09.2011Search fee paid 
26.09.2011Designation fee(s) paid 
26.09.2011Examination fee paid 
Examination procedure26.09.2011Examination requested  [2012/01]
06.05.2016Amendment by applicant (claims and/or description)
06.04.2018Despatch of a communication from the examining division (Time limit: M06)
16.10.2018Reply to a communication from the examining division
08.01.2019Communication of intention to grant the patent
08.05.2019Disapproval of the communication of intention to grant the patent by the applicant or resumption of examination proceedings by the EPO
08.05.2019Fee for grant paid
08.05.2019Fee for publishing/printing paid
24.05.2019Information about intention to grant a patent
24.05.2019Receipt 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  06.04.2018
Opposition(s)03.06.2020No opposition filed within time limit [2020/33]
Fees paidRenewal fee
31.01.2012Renewal fee patent year 03
29.01.2013Renewal fee patent year 04
30.01.2014Renewal fee patent year 05
27.01.2015Renewal fee patent year 06
27.01.2016Renewal fee patent year 07
30.01.2017Renewal fee patent year 08
29.01.2018Renewal fee patent year 09
30.01.2019Renewal fee patent year 10
Opt-out from the exclusive  Tooltip
competence of the Unified
Patent Court		 See the Register of the Unified Patent Court for opt-out data
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  TooltipHU26.01.2010
AT03.07.2019
CY03.07.2019
CZ03.07.2019
DK03.07.2019
EE03.07.2019
ES03.07.2019
FI03.07.2019
HR03.07.2019
IT03.07.2019
LT03.07.2019
LV03.07.2019
MC03.07.2019
MK03.07.2019
MT03.07.2019
NL03.07.2019
PL03.07.2019
RO03.07.2019
SE03.07.2019
SI03.07.2019
SK03.07.2019
SM03.07.2019
TR03.07.2019
BG03.10.2019
NO03.10.2019
GR04.10.2019
IS03.11.2019
PT04.11.2019
IE26.01.2020
LU26.01.2020
BE31.01.2020
CH31.01.2020
LI31.01.2020
[2022/32]
Former [2022/27]HU26.01.2010
AT03.07.2019
CY03.07.2019
CZ03.07.2019
DK03.07.2019
EE03.07.2019
ES03.07.2019
FI03.07.2019
HR03.07.2019
IT03.07.2019
LT03.07.2019
LV03.07.2019
MC03.07.2019
MT03.07.2019
NL03.07.2019
PL03.07.2019
RO03.07.2019
SE03.07.2019
SI03.07.2019
SK03.07.2019
SM03.07.2019
TR03.07.2019
BG03.10.2019
NO03.10.2019
GR04.10.2019
IS03.11.2019
PT04.11.2019
IE26.01.2020
LU26.01.2020
BE31.01.2020
CH31.01.2020
LI31.01.2020
Former [2021/08]AT03.07.2019
CZ03.07.2019
DK03.07.2019
EE03.07.2019
ES03.07.2019
FI03.07.2019
HR03.07.2019
IT03.07.2019
LT03.07.2019
LV03.07.2019
MC03.07.2019
NL03.07.2019
PL03.07.2019
RO03.07.2019
SE03.07.2019
SI03.07.2019
SK03.07.2019
SM03.07.2019
TR03.07.2019
BG03.10.2019
NO03.10.2019
GR04.10.2019
IS03.11.2019
PT04.11.2019
IE26.01.2020
LU26.01.2020
BE31.01.2020
CH31.01.2020
LI31.01.2020
Former [2020/51]AT03.07.2019
CZ03.07.2019
DK03.07.2019
EE03.07.2019
ES03.07.2019
FI03.07.2019
HR03.07.2019
IT03.07.2019
LT03.07.2019
LV03.07.2019
MC03.07.2019
NL03.07.2019
PL03.07.2019
RO03.07.2019
SE03.07.2019
SI03.07.2019
SK03.07.2019
SM03.07.2019
TR03.07.2019
BG03.10.2019
NO03.10.2019
GR04.10.2019
IS03.11.2019
PT04.11.2019
LU26.01.2020
BE31.01.2020
CH31.01.2020
LI31.01.2020
Former [2020/46]AT03.07.2019
CZ03.07.2019
DK03.07.2019
EE03.07.2019
ES03.07.2019
FI03.07.2019
HR03.07.2019
IT03.07.2019
LT03.07.2019
LV03.07.2019
MC03.07.2019
NL03.07.2019
PL03.07.2019
RO03.07.2019
SE03.07.2019
SI03.07.2019
SK03.07.2019
SM03.07.2019
TR03.07.2019
BG03.10.2019
NO03.10.2019
GR04.10.2019
IS03.11.2019
PT04.11.2019
LU26.01.2020
Former [2020/39]AT03.07.2019
CZ03.07.2019
DK03.07.2019
EE03.07.2019
ES03.07.2019
FI03.07.2019
HR03.07.2019
IT03.07.2019
LT03.07.2019
LV03.07.2019
MC03.07.2019
NL03.07.2019
PL03.07.2019
RO03.07.2019
SE03.07.2019
SI03.07.2019
SK03.07.2019
SM03.07.2019
TR03.07.2019
BG03.10.2019
NO03.10.2019
GR04.10.2019
IS03.11.2019
PT04.11.2019
Former [2020/37]AT03.07.2019
CZ03.07.2019
DK03.07.2019
EE03.07.2019
ES03.07.2019
FI03.07.2019
HR03.07.2019
IT03.07.2019
LT03.07.2019
LV03.07.2019
NL03.07.2019
PL03.07.2019
RO03.07.2019
SE03.07.2019
SI03.07.2019
SK03.07.2019
SM03.07.2019
TR03.07.2019
BG03.10.2019
NO03.10.2019
GR04.10.2019
IS03.11.2019
PT04.11.2019
Former [2020/36]AT03.07.2019
CZ03.07.2019
DK03.07.2019
EE03.07.2019
ES03.07.2019
FI03.07.2019
HR03.07.2019
IT03.07.2019
LT03.07.2019
LV03.07.2019
NL03.07.2019
PL03.07.2019
RO03.07.2019
SE03.07.2019
SK03.07.2019
SM03.07.2019
TR03.07.2019
BG03.10.2019
NO03.10.2019
GR04.10.2019
IS03.11.2019
PT04.11.2019
Former [2020/27]AT03.07.2019
CZ03.07.2019
DK03.07.2019
EE03.07.2019
ES03.07.2019
FI03.07.2019
HR03.07.2019
IT03.07.2019
LT03.07.2019
LV03.07.2019
NL03.07.2019
PL03.07.2019
RO03.07.2019
SE03.07.2019
SK03.07.2019
SM03.07.2019
TR03.07.2019
BG03.10.2019
NO03.10.2019
GR04.10.2019
PT04.11.2019
IS24.02.2020
Former [2020/25]AT03.07.2019
CZ03.07.2019
DK03.07.2019
EE03.07.2019
ES03.07.2019
FI03.07.2019
HR03.07.2019
IT03.07.2019
LT03.07.2019
LV03.07.2019
NL03.07.2019
PL03.07.2019
RO03.07.2019
SE03.07.2019
SK03.07.2019
TR03.07.2019
BG03.10.2019
NO03.10.2019
GR04.10.2019
PT04.11.2019
IS24.02.2020
Former [2020/24]AT03.07.2019
CZ03.07.2019
DK03.07.2019
EE03.07.2019
ES03.07.2019
FI03.07.2019
HR03.07.2019
IT03.07.2019
LT03.07.2019
LV03.07.2019
NL03.07.2019
PL03.07.2019
RO03.07.2019
SE03.07.2019
TR03.07.2019
BG03.10.2019
NO03.10.2019
GR04.10.2019
PT04.11.2019
IS24.02.2020
Former [2020/23]AT03.07.2019
CZ03.07.2019
DK03.07.2019
EE03.07.2019
ES03.07.2019
FI03.07.2019
HR03.07.2019
IT03.07.2019
LT03.07.2019
LV03.07.2019
NL03.07.2019
PL03.07.2019
RO03.07.2019
SE03.07.2019
TR03.07.2019
BG03.10.2019
NO03.10.2019
GR04.10.2019
IS03.11.2019
PT04.11.2019
Former [2020/22]AT03.07.2019
CZ03.07.2019
DK03.07.2019
EE03.07.2019
ES03.07.2019
FI03.07.2019
HR03.07.2019
LT03.07.2019
LV03.07.2019
NL03.07.2019
SE03.07.2019
TR03.07.2019
BG03.10.2019
NO03.10.2019
GR04.10.2019
IS03.11.2019
PT04.11.2019
Former [2020/17]AT03.07.2019
CZ03.07.2019
ES03.07.2019
FI03.07.2019
HR03.07.2019
LT03.07.2019
LV03.07.2019
NL03.07.2019
SE03.07.2019
TR03.07.2019
BG03.10.2019
NO03.10.2019
GR04.10.2019
IS03.11.2019
PT04.11.2019
Former [2020/12]AT03.07.2019
CZ03.07.2019
ES03.07.2019
FI03.07.2019
HR03.07.2019
LT03.07.2019
LV03.07.2019
NL03.07.2019
SE03.07.2019
BG03.10.2019
NO03.10.2019
GR04.10.2019
IS03.11.2019
PT04.11.2019
Former [2020/11]AT03.07.2019
CZ03.07.2019
ES03.07.2019
FI03.07.2019
HR03.07.2019
LT03.07.2019
LV03.07.2019
NL03.07.2019
SE03.07.2019
BG03.10.2019
NO03.10.2019
GR04.10.2019
PT04.11.2019
Former [2020/10]AT03.07.2019
CZ03.07.2019
FI03.07.2019
LT03.07.2019
NL03.07.2019
SE03.07.2019
BG03.10.2019
NO03.10.2019
PT04.11.2019
Former [2020/09]CZ03.07.2019
FI03.07.2019
LT03.07.2019
NL03.07.2019
NO03.10.2019
Former [2020/08]LT03.07.2019
NL03.07.2019
NO03.10.2019
Former [2020/07]NL03.07.2019
Documents cited:Search[A]WO2007001116  (SEOUL OPTO DEVICES CO LTD [KR], et al) [A] 1-11 * paragraphs [0104] - [0113]; figure 9 *;
 [A]JP2009009846  (TOSHIBA LIGHTING & TECHNOLOGY) [A] 1-11* paragraphs [0009] , [0025]; figure 7 *
International search[A]US2007102693  (NAGAI HIDEO [JP]);
 [A]JP2007134430  (SHARP KK);
 [A]KR20070063977  (SEOUL OPTO DEVICE CO LTD [KR])
ExaminationJP2003005674
by applicantWO2007001116
The EPO accepts no responsibility for the accuracy of data originating from other authorities; in particular, it does not guarantee that it is complete, up to date or fit for specific purposes.