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Extract from the Register of European Patents

EP About this file: EP2244002

EP2244002 - LED lighting device capable of uniformly dissipating heat [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  09.05.2014
Database last updated on 06.07.2024
Most recent event   Tooltip11.01.2019Change - classificationpublished on 13.02.2019  [2019/07]
Applicant(s)For all designated states
Kitagawa Holdings, LLC
2711 Centerville Road, Suite 400
Wilmington, DE 19808 / US
[2013/13]
Former [2010/43]For all designated states
CPUMATE INC.
NO. 13, Wucyuan 5th Rd., Wugu Township
Taipei County 248 / TW
For all designated states
Golden Sun News Techniques Co., Ltd.
No. 60, Wucyuan Road Wugu Township
Taipei County 248 / TW
Inventor(s)01 / Lin, Kuo-Len
Cpumate Inc.
No. 13, Wucyuan 5th Rd.
Wugu Township Taipei County 248 / TW
02 / Lin, Chen-Hsiang
Cpumate Inc.
No. 13, Wucyuan 5th Rd.
Wugu Township Taipei County 248 / TW
03 / Hung, Mong-Hua
Cpumate Inc.
No. 13, Wucyuan 5th Rd.
Wugu Township Taipei County 248 / TW
04 / Huang, Chiao-Li
Cpumate Inc.
No. 13, Wucyuan 5th Rd.
Wugu Township Taipei County 248 / TW
05 / Hsu, Ken
Golden Sun News Techniques Co., LTD.
No. 60, Wucyuan Rd.
Wugu, Township Taipei County 248 / TW
06 / Cheng, Chih-Hsung
Golden Sun News Techniques Co., LTD.
No. 60, Wucyuan Rd.
Wugu, Township Taipei County 248 / TW
 [2013/27]
Former [2010/43]01 / Lin, Kuo-Len
Cpumate Inc. No. 13, Wucyuan 5th Rd.
Wugu Township Taipei County 248 / TW
02 / Lin, Chen-Hsiang
Cpumate Inc. No. 13, Wucyuan 5th Rd.
Wugu Township Taipei County 248 / TW
03 / Hung, Mong-Hua
Cpumate Inc. No. 13, Wucyuan 5th Rd.
Wugu Township Taipei County 248 / TW
04 / Huang, Chiao-Li
Cpumate Inc. No. 13, Wucyuan 5th Rd.
Wugu Township Taipei County 248 / TW
05 / Hsu, Ken
Golden Sun News Techniques Co., LTD. No. 60, Wucyuan Rd.
Wugu, Township Taipei County 248 / TW
06 / Cheng, Chih-Hsung
Golden Sun News Techniques Co., LTD. No. 60, Wucyuan Rd.
Wugu, Township Taipei County 248 / TW
Representative(s)Ablett, Graham Keith, et al
Ablett & Stebbing
7-8 Market Place
London, W1W 8AG / GB
[2013/27]
Former [2013/13]Ablett, Graham Keith, et al
Ablett & Stebbing Caparo House 101-103 Baker Street
London, W1U 6FQ / GB
Former [2010/43]TER MEER - STEINMEISTER & PARTNER GbR
Patentanwälte Mauerkircherstrasse 45
81679 München / DE
Application number, filing date09005729.023.04.2009
[2010/43]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report 
No.:EP2244002
Date:27.10.2010
Language:EN
[2010/43]
Type: B1 Patent specification 
No.:EP2244002
Date:03.07.2013
Language:EN
[2013/27]
Search report(s)(Supplementary) European search report - dispatched on:EP14.10.2009
ClassificationIPC:F21S8/08, F21V29/00, // F21Y101/02
[2010/43]
CPC:
F21S8/086 (EP); F21V29/51 (EP,US); F21V29/717 (EP);
F21V29/763 (EP); F21V29/83 (EP); F21V15/01 (EP);
F21W2131/103 (EP); F21Y2115/10 (EP,US) (-)
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,   TR [2010/43]
TitleGerman:Zur einheitlichen Wärmeableitung fähige LED-Beleuchtungsvorrichtung[2010/43]
English:LED lighting device capable of uniformly dissipating heat[2010/43]
French:Dispositif d'éclairage à DEL capable de dissiper uniformément la chaleur[2010/43]
Examination procedure28.12.2009Examination requested  [2010/43]
12.02.2010Despatch of a communication from the examining division (Time limit: M04)
11.03.2010Reply to a communication from the examining division
04.03.2011Despatch of a communication from the examining division (Time limit: M04)
09.05.2011Reply to a communication from the examining division
03.01.2013Communication of intention to grant the patent
13.05.2013Fee for grant paid
13.05.2013Fee for publishing/printing paid
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  12.02.2010
Opposition(s)04.04.2014No opposition filed within time limit [2014/24]
Fees paidRenewal fee
26.04.2011Renewal fee patent year 03
21.03.2012Renewal fee patent year 04
26.03.2013Renewal fee patent year 05
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  TooltipHU23.04.2009
AT03.07.2013
BE03.07.2013
BG03.07.2013
CY03.07.2013
CZ03.07.2013
DK03.07.2013
EE03.07.2013
FI03.07.2013
HR03.07.2013
IT03.07.2013
LT03.07.2013
LV03.07.2013
MC03.07.2013
MK03.07.2013
MT03.07.2013
NL03.07.2013
PL03.07.2013
RO03.07.2013
SE03.07.2013
SI03.07.2013
SK03.07.2013
TR03.07.2013
NO03.10.2013
GR04.10.2013
ES14.10.2013
IS03.11.2013
PT04.11.2013
[2018/30]
Former [2016/33]HU23.04.2009
AT03.07.2013
BE03.07.2013
BG03.07.2013
CY03.07.2013
CZ03.07.2013
DK03.07.2013
EE03.07.2013
FI03.07.2013
HR03.07.2013
IT03.07.2013
LT03.07.2013
LV03.07.2013
MC03.07.2013
MT03.07.2013
NL03.07.2013
PL03.07.2013
RO03.07.2013
SE03.07.2013
SI03.07.2013
SK03.07.2013
TR03.07.2013
NO03.10.2013
GR04.10.2013
ES14.10.2013
IS03.11.2013
PT04.11.2013
Former [2016/32]HU23.04.2009
AT03.07.2013
BE03.07.2013
BG03.07.2013
CY03.07.2013
CZ03.07.2013
DK03.07.2013
EE03.07.2013
FI03.07.2013
HR03.07.2013
IT03.07.2013
LT03.07.2013
LV03.07.2013
MC03.07.2013
MT03.07.2013
NL03.07.2013
PL03.07.2013
RO03.07.2013
SE03.07.2013
SI03.07.2013
SK03.07.2013
NO03.10.2013
GR04.10.2013
ES14.10.2013
IS03.11.2013
PT04.11.2013
Former [2016/28]AT03.07.2013
BE03.07.2013
BG03.07.2013
CY03.07.2013
CZ03.07.2013
DK03.07.2013
EE03.07.2013
FI03.07.2013
HR03.07.2013
IT03.07.2013
LT03.07.2013
LV03.07.2013
MC03.07.2013
MT03.07.2013
NL03.07.2013
PL03.07.2013
RO03.07.2013
SE03.07.2013
SI03.07.2013
SK03.07.2013
NO03.10.2013
GR04.10.2013
ES14.10.2013
IS03.11.2013
PT04.11.2013
Former [2016/16]AT03.07.2013
BE03.07.2013
CY03.07.2013
CZ03.07.2013
DK03.07.2013
EE03.07.2013
FI03.07.2013
HR03.07.2013
IT03.07.2013
LT03.07.2013
LV03.07.2013
MC03.07.2013
MT03.07.2013
NL03.07.2013
PL03.07.2013
RO03.07.2013
SE03.07.2013
SI03.07.2013
SK03.07.2013
NO03.10.2013
GR04.10.2013
ES14.10.2013
IS03.11.2013
PT04.11.2013
Former [2014/52]AT03.07.2013
BE03.07.2013
CY03.07.2013
CZ03.07.2013
DK03.07.2013
EE03.07.2013
FI03.07.2013
HR03.07.2013
IT03.07.2013
LT03.07.2013
LV03.07.2013
MC03.07.2013
NL03.07.2013
PL03.07.2013
RO03.07.2013
SE03.07.2013
SI03.07.2013
SK03.07.2013
NO03.10.2013
GR04.10.2013
ES14.10.2013
IS03.11.2013
PT04.11.2013
Former [2014/24]AT03.07.2013
BE03.07.2013
CY03.07.2013
CZ03.07.2013
DK03.07.2013
EE03.07.2013
FI03.07.2013
HR03.07.2013
IT03.07.2013
LT03.07.2013
LV03.07.2013
NL03.07.2013
PL03.07.2013
RO03.07.2013
SE03.07.2013
SI03.07.2013
SK03.07.2013
NO03.10.2013
GR04.10.2013
ES14.10.2013
IS03.11.2013
PT04.11.2013
Former [2014/23]AT03.07.2013
BE03.07.2013
CY03.07.2013
CZ03.07.2013
DK03.07.2013
EE03.07.2013
FI03.07.2013
HR03.07.2013
LT03.07.2013
LV03.07.2013
NL03.07.2013
PL03.07.2013
RO03.07.2013
SE03.07.2013
SI03.07.2013
SK03.07.2013
NO03.10.2013
GR04.10.2013
ES14.10.2013
IS03.11.2013
PT04.11.2013
Former [2014/22]AT03.07.2013
BE03.07.2013
CY03.07.2013
DK03.07.2013
FI03.07.2013
HR03.07.2013
LT03.07.2013
LV03.07.2013
NL03.07.2013
PL03.07.2013
RO03.07.2013
SE03.07.2013
SI03.07.2013
NO03.10.2013
GR04.10.2013
ES14.10.2013
IS03.11.2013
PT04.11.2013
Former [2014/21]AT03.07.2013
BE03.07.2013
CY03.07.2013
DK03.07.2013
FI03.07.2013
HR03.07.2013
LT03.07.2013
LV03.07.2013
NL03.07.2013
PL03.07.2013
SE03.07.2013
SI03.07.2013
NO03.10.2013
GR04.10.2013
ES14.10.2013
IS03.11.2013
PT04.11.2013
Former [2014/18]AT03.07.2013
BE03.07.2013
CY03.07.2013
FI03.07.2013
HR03.07.2013
LT03.07.2013
LV03.07.2013
NL03.07.2013
PL03.07.2013
SE03.07.2013
SI03.07.2013
NO03.10.2013
GR04.10.2013
ES14.10.2013
IS03.11.2013
PT04.11.2013
Former [2014/14]AT03.07.2013
BE03.07.2013
FI03.07.2013
HR03.07.2013
LT03.07.2013
LV03.07.2013
NL03.07.2013
PL03.07.2013
SE03.07.2013
SI03.07.2013
CY10.07.2013
NO03.10.2013
GR04.10.2013
ES14.10.2013
IS03.11.2013
PT04.11.2013
Former [2014/12]AT03.07.2013
BE03.07.2013
FI03.07.2013
HR03.07.2013
LT03.07.2013
LV03.07.2013
PL03.07.2013
SE03.07.2013
SI03.07.2013
CY10.07.2013
NO03.10.2013
GR04.10.2013
ES14.10.2013
IS03.11.2013
PT04.11.2013
Former [2014/11]AT03.07.2013
BE03.07.2013
FI03.07.2013
HR03.07.2013
LT03.07.2013
PL03.07.2013
SE03.07.2013
SI03.07.2013
CY10.07.2013
NO03.10.2013
IS03.11.2013
PT04.11.2013
Former [2014/10]AT03.07.2013
BE03.07.2013
HR03.07.2013
LT03.07.2013
SE03.07.2013
SI03.07.2013
CY10.07.2013
NO03.10.2013
IS03.11.2013
PT04.11.2013
Former [2014/09]AT03.07.2013
BE03.07.2013
HR03.07.2013
LT03.07.2013
SE03.07.2013
SI03.07.2013
NO03.10.2013
PT04.11.2013
Former [2014/08]LT03.07.2013
SI03.07.2013
NO03.10.2013
PT04.11.2013
Former [2014/07]SI03.07.2013
NO03.10.2013
Former [2013/49]SI03.07.2013
Documents cited:Search[Y]US7338186  (WU CHUNG [TW], et al) [Y] 1-15 * column 2, line 11 - column 3, line 30 ** figures 1-4 *;
 [Y]US7488093  (HUANG CHUNG-YUAN [US], et al) [Y] 1-15 * column 2, line 8 - column 4, line 8 * * figures 1-5 *
ExaminationUS2007086196
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.