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Extract from the Register of European Patents

EP About this file: EP2884732

EP2884732 - Color conversion apparatus, look-up table generating method, and look-up table generating apparatus [Right-click to bookmark this link]
StatusThe application has been withdrawn
Status updated on  29.03.2019
Database last updated on 10.07.2024
FormerExamination is in progress
Status updated on  07.12.2018
Most recent event   Tooltip29.03.2019Withdrawal of applicationpublished on 01.05.2019  [2019/18]
Applicant(s)For all designated states
Seiko Epson Corporation
4-1, Nishi-Shinjuku 2-chome Shinjuku-ku
Tokyo / JP
[2015/25]
Inventor(s)01 / Okumura, Yoshio
c/o Seiko Epson Corporation
3-5 Owa 3-chome
Suwa-shi, Nagano 392-8502 / JP
 [2015/25]
Representative(s)Miller Sturt Kenyon
9 John Street
London WC1N 2ES / GB
[2015/25]
Application number, filing date14197184.610.12.2014
[2015/25]
Priority number, dateJP2013025573611.12.2013         Original published format: JP 2013255736
[2015/25]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report 
No.:EP2884732
Date:17.06.2015
Language:EN
[2015/25]
Search report(s)(Supplementary) European search report - dispatched on:EP27.02.2015
ClassificationIPC:H04N1/60
[2015/25]
CPC:
H04N1/6052 (EP,US); G06K15/1868 (US); G06K15/1823 (US);
G06K2215/0094 (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 [2016/03]
Former [2015/25]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
TitleGerman:Farbumwandlungsvorrichtung, Nachschlagtabellenerstellungsverfahren und Nachschlagtabellenerstellungsvorrichtung[2015/25]
English:Color conversion apparatus, look-up table generating method, and look-up table generating apparatus[2015/25]
French:Appareil de conversion de couleur, procédé de génération de table de consultation et appareil de génération de table de consultation[2015/25]
Examination procedure15.12.2015Amendment by applicant (claims and/or description)
15.12.2015Examination requested  [2016/03]
11.12.2018Despatch of a communication from the examining division (Time limit: M04)
22.03.2019Application withdrawn by applicant  [2019/18]
Fees paidRenewal fee
06.12.2016Renewal fee patent year 03
05.12.2017Renewal fee patent year 04
05.12.2018Renewal fee patent year 05
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Documents cited:Search[A]EP0604755  (DU PONT [US]) [A] 1 * abstract * * page 8, lines 27-39 * * page 10, lines 20-35 *;
 [X]EP0779736  (DAINIPPON SCREEN MFG [JP]) [X] 1,5-7,12 * abstract *;
 [A]US6190912  (ALNEMRI EMAD S [US]) [A] 1 * abstract *;
 [A]US2003020727  (NEWMAN TODD D [US]) [A] 1,3 * abstract *;
 [A]WO03039134  (DU PONT [US], et al) [A] 2,3,11 * abstract * * page 7 *;
 [A]US6943915  (TERAUE EIJI [JP]) [A] 1 * abstract *;
 [A]US2009185232  (HOSHII JUN [JP], et al) [A] 3 * abstract *;
 [A]EP2306700  (FUJIFILM CORP [JP]) [A] 1-3,5,11* abstract *
by applicantJP2007516663
 JP2009200820
    - COLOR RES APPL, (2000), vol. 25, pages 4 - 19
    - R BALASUBRAMANIAN, "Optimization of the spectral Neugebauer model for printer characterization", J. ELECTRONIC IMAGING, (1999), vol. 8, no. 2, doi:doi:10.1117/1.482694, pages 156 - 166, XP000825806

DOI:   http://dx.doi.org/10.1117/1.482694
    - MAKOTO FUJINO, IMAGE QUALITY EVALUATION OF INKJET PRINTS, JAPAN HARDCOPY '99, pages 291 - 294
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.