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Extract from the Register of European Patents

EP About this file: EP1871118

EP1871118 - Illumination optical system and projection type display apparatus [Right-click to bookmark this link]
StatusThe application is deemed to be withdrawn
Status updated on  24.04.2015
Database last updated on 14.11.2024
Most recent event   Tooltip24.04.2015Application deemed to be withdrawnpublished on 27.05.2015  [2015/22]
Applicant(s)For all designated states
NEC Display Solutions Ltd
13-23, Shibaura 4-chome Minato-ku
Tokyo 108-0023 / JP
[2007/52]
Inventor(s)01 / Ogawa, Jun NEC Display solutions Ltd.
13-23, Shibaura 4-chome
Minato-ku, Tokyo 108-0023 / JP
 [2007/52]
Representative(s)Betten & Resch
Patent- und Rechtsanwälte PartGmbB
Maximiliansplatz 14
80333 München / DE
[N/P]
Former [2007/52]Betten & Resch
Patentanwälte Theatinerstrasse 8
80333 München / DE
Application number, filing date07109079.929.05.2007
[2007/52]
Priority number, dateJP2006017125321.06.2006         Original published format: JP 2006171253
[2007/52]
Filing languageEN
Procedural languageEN
PublicationType: A2 Application without search report 
No.:EP1871118
Date:26.12.2007
Language:EN
[2007/52]
Type: A3 Search report 
No.:EP1871118
Date:20.01.2010
[2010/03]
Search report(s)(Supplementary) European search report - dispatched on:EP21.12.2009
ClassificationIPC:H04N9/31, // G02B27/09
[2007/52]
CPC:
H04N9/317 (EP,US); G02B27/0927 (EP,US); G02B27/0988 (EP,US);
G02B27/0994 (EP,US); G03B21/005 (EP,US)
Designated contracting statesDE,   FR,   GB [2010/38]
Former [2007/52]AT,  BE,  BG,  CH,  CY,  CZ,  DE,  DK,  EE,  ES,  FI,  FR,  GB,  GR,  HU,  IE,  IS,  IT,  LI,  LT,  LU,  LV,  MC,  MT,  NL,  PL,  PT,  RO,  SE,  SI,  SK,  TR 
TitleGerman:Optisches Beleuchtungssystem und Bildprojektionsvorrichtung[2007/52]
English:Illumination optical system and projection type display apparatus[2007/52]
French:Système d'illumination optique et dispositif de projection d'images[2007/52]
Examination procedure29.04.2010Amendment by applicant (claims and/or description)
20.07.2010Examination requested  [2010/35]
21.07.2010Loss of particular rights, legal effect: designated state(s)
26.08.2010Despatch of communication of loss of particular rights: designated state(s) AT, BE, BG, CH, CY, CZ, DK, EE, ES, FI, GR, HU, IE, IS, IT, LT, LU, LV, MC, MT, NL, PL, PT, RO, SE, SI, SK, TR
27.05.2011Despatch of a communication from the examining division (Time limit: M04)
04.10.2011Reply to a communication from the examining division
02.12.2014Application deemed to be withdrawn, date of legal effect  [2015/22]
19.01.2015Despatch of communication that the application is deemed to be withdrawn, reason: renewal fee not paid in time  [2015/22]
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  27.05.2011
Fees paidRenewal fee
29.05.2009Renewal fee patent year 03
31.05.2010Renewal fee patent year 04
31.05.2011Renewal fee patent year 05
31.05.2012Renewal fee patent year 06
31.05.2013Renewal fee patent year 07
Penalty fee
Additional fee for renewal fee
31.05.201408   M06   Not yet paid
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Documents cited:Search[A]EP1482363  (ASML NETHERLANDS BV [NL]) [A] 1-5 * abstract * * paragraph [0041] ** figure 3A *;
 [A]US2005052873  (SOKOLOV KIRILL [KR]) [A] 1-5 * abstract * * paragraph [0054] - paragraph [0057] * * figure 7 *;
 [XI]EP1553786  (HEWLETT PACKARD CO [US]) [X] 1 * abstract * * paragraph [0003] * * paragraph [0014] - paragraph [0015] * * paragraph [0024] - paragraph [0026] * * figures 3,4,6 * [I] 2-5;
 [XI]US2006044527  (WATANABE TAKASHI [JP], et al) [X] 1 * abstract * * paragraph [0039] - paragraph [0042] * * figures 3,4 * [I] 2-5
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.