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Extract from the Register of European Patents

EP About this file: EP3628719

EP3628719 - LIGHT EMITTING DEVICE AND LIGHTING FIXTURE PROVIDED WITH THE SAME [Right-click to bookmark this link]
StatusExamination is in progress
Status updated on  25.08.2022
Database last updated on 03.09.2024
FormerRequest for examination was made
Status updated on  25.09.2020
FormerThe application has been published
Status updated on  28.02.2020
Most recent event   Tooltip13.08.2024New entry: Renewal fee paid 
Applicant(s)For all designated states
Nichia Corporation
491-100, Oka, Kaminaka-cho
Anan-shi, Tokushima 774-8601 / JP
[2020/14]
Inventor(s)01 / FUJIO, Kazushige
c/o NICHIA CORPORATION, 491-100, Oka
Kaminaka-cho
Anan-shi, Tokushima 774-8601 / JP
02 / WAKUI, Sadakazu
c/o NICHIA CORPORATION, 491-100, Oka, Kaminaka-cho
Anan-shi, Tokushima 774-8601 / JP
 [2020/14]
Representative(s)Vossius & Partner Patentanwälte Rechtsanwälte mbB
Siebertstrasse 3
81675 München / DE
[2020/14]
Application number, filing date19199710.526.09.2019
[2020/14]
Priority number, dateJP2018018453728.09.2018         Original published format: JP 2018184537
JP2019017097220.09.2019         Original published format: JP 2019170972
[2020/14]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report 
No.:EP3628719
Date:01.04.2020
Language:EN
[2020/14]
Search report(s)(Supplementary) European search report - dispatched on:EP17.02.2020
ClassificationIPC:C09K11/08, C09K11/77, H01L33/50
[2020/14]
CPC:
C09K11/7734 (EP,CN,US); C09K11/0883 (EP); C09K11/7707 (EP);
C09K11/77347 (EP,CN,US); C09K11/77348 (EP,CN,US); C09K11/7774 (EP,CN,US);
H01L33/504 (EP,CN,US); H01L33/507 (US); H01L33/486 (US);
H01L33/502 (EP); H01L33/62 (US) (-)
Designated contracting statesAL,   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 [2020/44]
Former [2020/14]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 
Extension statesBANot yet paid
MENot yet paid
Validation statesKHNot yet paid
MANot yet paid
MDNot yet paid
TNNot yet paid
TitleGerman:LICHTEMITTIERENDE VORRICHTUNG UND MIT DERSELBEN VERSEHENE LEUCHTE[2020/14]
English:LIGHT EMITTING DEVICE AND LIGHTING FIXTURE PROVIDED WITH THE SAME[2020/14]
French:DISPOSITIF ÉLECTROLUMINESCENT ET APPAREIL D'ÉCLAIRAGE DOTÉ D'UN TEL DISPOSITIF[2020/14]
Examination procedure17.09.2020Amendment by applicant (claims and/or description)
17.09.2020Examination requested  [2020/44]
17.09.2020Date on which the examining division has become responsible
24.08.2022Despatch of a communication from the examining division (Time limit: M04)
14.12.2022Reply to a communication from the examining division
Fees paidRenewal fee
15.09.2021Renewal fee patent year 03
11.08.2022Renewal fee patent year 04
24.08.2023Renewal fee patent year 05
13.08.2024Renewal fee patent year 06
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Documents cited:Search[A]WO2011111368  (TOSHIBA KK [JP], et al);
 [A]EP2432037  (MITSUBISHI CHEM CORP [JP]);
 [XI]US2017256684  (ASAI KENJI [JP])
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.