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Extract from the Register of European Patents

EP About this file: EP2040303

EP2040303 - Light-transmitting metal electrode having hyperfine structure and process for preparation thereof [Right-click to bookmark this link]
StatusThe application is deemed to be withdrawn
Status updated on  14.10.2016
Database last updated on 14.09.2024
Most recent event   Tooltip14.10.2016Application deemed to be withdrawnpublished on 16.11.2016  [2016/46]
Applicant(s)For all designated states
Kabushiki Kaisha Toshiba
1-1, Shibaura 1-chome Minato-ku
Tokyo / JP
[2009/13]
Inventor(s)01 / Tsutsumi Eishi Intellectual Prop. Division
Toshiba Corp., 1-1, Shibaura 1-chome
Minato-ku Tokyo / JP
02 / Fujimoto, Akira Intellectual Prop. Division
Toshiba Corp., 1-1, Shibaura 1-chome
Minato-ku Tokyo / JP
03 / Asawaka Koji Intellectual Property Division
Toshiba Corp., 1-1, Shibaura 1-chome
Minato-ku Tokyo / JP
 [2009/13]
Representative(s)Jenkins, Peter David
Page White & Farrer Limited
Bedford House
21A John Street
London WC1N 2BF / GB
[N/P]
Former [2009/13]Jenkins, Peter David
Page White & Farrer Bedford House John Street
London WC1N 2BF / GB
Application number, filing date08164584.818.09.2008
[2009/13]
Priority number, dateJP2007024516721.09.2007         Original published format: JP 2007245167
[2009/13]
Filing languageEN
Procedural languageEN
PublicationType: A2 Application without search report 
No.:EP2040303
Date:25.03.2009
Language:EN
[2009/13]
Type: A3 Search report 
No.:EP2040303
Date:24.02.2010
[2010/08]
Search report(s)(Supplementary) European search report - dispatched on:EP25.01.2010
ClassificationIPC:H01L31/0224, H01L31/18
[2010/08]
CPC:
H01L31/022491 (EP,US); H01B5/14 (KR); H01L31/04 (KR);
H01M14/00 (KR); G02F1/13439 (EP,US); H01J2211/225 (EP,US);
H10K50/828 (US); H10K59/80524 (EP,KR); Y02E10/50 (EP) (-)
Former IPC [2009/13]H01L31/0224
Designated contracting statesDE,   FR,   GB [2010/43]
Former [2009/13]AT,  BE,  BG,  CH,  CY,  CZ,  DE,  DK,  EE,  ES,  FI,  FR,  GB,  GR,  HR,  HU,  IE,  IS,  IT,  LI,  LT,  LU,  LV,  MC,  MT,  NL,  NO,  PL,  PT,  RO,  SE,  SI,  SK,  TR 
TitleGerman:Licht übertragende Metallelektrode mit Hyperfeinstruktur und Verfahren zu deren Herstellung[2009/13]
English:Light-transmitting metal electrode having hyperfine structure and process for preparation thereof[2009/13]
French:Électrode métallique électroluminescente dotée d'une structure hyperfine et son procédé de préparation[2009/13]
Examination procedure18.09.2008Examination requested  [2009/13]
25.08.2010Loss of particular rights, legal effect: designated state(s)
04.10.2010Despatch of communication of loss of particular rights: designated state(s) AT, BE, BG, CH, CY, CZ, DK, EE, ES, FI, GR, HR, HU, IE, IS, IT, LT, LU, LV, MC, MT, NL, NO, PL, PT, RO, SE, SI, SK, TR
11.07.2014Despatch of a communication from the examining division (Time limit: M06)
09.01.2015Reply to a communication from the examining division
01.02.2016Despatch of a communication from the examining division (Time limit: M04)
14.06.2016Application deemed to be withdrawn, date of legal effect  [2016/46]
08.07.2016Despatch of communication that the application is deemed to be withdrawn, reason: reply to the communication from the examining division not received in time  [2016/46]
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  11.07.2014
Fees paidRenewal fee
14.09.2010Renewal fee patent year 03
29.09.2011Renewal fee patent year 04
12.09.2012Renewal fee patent year 05
12.09.2013Renewal fee patent year 06
12.09.2014Renewal fee patent year 07
11.09.2015Renewal fee patent year 08
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Documents cited:Search[A]EP0534467  (TOSHIBA KK [JP]) [A] 1,5-6,8 * abstract * * column 5, line 52 - column 8, line 58 *;
 [A]US6198051  (MOSHREFZADEH ROBERT S [US], et al) [A] 1-8 * abstract * * column 3, line 25 - column 4, line 34 * * column 8, line 50 - column 11, line 33 *;
 [A]US7029727  (KOKURA MASAFUMI [JP], et al) [A] 1,5-6,8 * abstract ** paragraph [0063] - paragraph [0064] *;
 [A]US2006112987  (NAKATA TOSHINOBU [JP], et al) [A] 1,5-6,8 * abstract * * paragraph [0016] - paragraph [0023] *;
 [A]US2006170333  (ISHIHARA HAJIME [JP], et al) [A] 1,5-6,8 * abstract * * paragraph [0025] - paragraph [0076] *
ExaminationUS2003160557
by applicantUS6565763
 JP2005279807
 JP2005332705
    - KAGAKU JITEN, TOKYO KAGAKU DOZIN CO., LTD.
    - C. HARRISON, PHYSICAL REVIEW E, (2002), vol. 66, page 011706
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.