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Extract from the Register of European Patents

EP About this file: EP1895530

EP1895530 - Spherical-aberration compensating element, fabricating method thereof, and optical pickup device including the same [Right-click to bookmark this link]
StatusThe application is deemed to be withdrawn
Status updated on  23.07.2010
Database last updated on 14.09.2024
Most recent event   Tooltip23.07.2010Application deemed to be withdrawnpublished on 25.08.2010  [2010/34]
Applicant(s)For all designated states
Funai Electric Co., Ltd.
7-7-1 Nakagaito Daito-shi
Osaka 574-0013 / JP
[2008/10]
Inventor(s)01 / Sasabe, Mitsuyoshi
c/o Funai Electric Co., Ltd. 7-7-1, Nakagaito
Daito-shi Osaka 574-0013 / JP
02 / Fujii, Hitoshi
c/o Funai Electric Co., Ltd. 7-7-1, Nakagaito
Daito-shi Osaka 574-0013 / JP
03 / Nagashima, Kenji
c/o Funai Electric Co., Ltd. 7-7-1, Nakagaito
Daito-shi Osaka 574-0013 / JP
 [2008/10]
Representative(s)Beetz & Partner mbB
Patentanwälte
Prinzregentenstraße 54
80538 München / DE
[N/P]
Former [2008/38]Beetz & Partner
Patentanwälte Steinsdorfstrasse 10
80538 München / DE
Former [2008/10]Beetz & Partner
Steinsdorfstrasse 10
80538 München / DE
Application number, filing date07016650.924.08.2007
[2008/10]
Priority number, dateJP2006022875925.08.2006         Original published format: JP 2006228759
[2008/10]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report 
No.:EP1895530
Date:05.03.2008
Language:EN
[2008/10]
Search report(s)(Supplementary) European search report - dispatched on:EP20.12.2007
ClassificationIPC:G11B7/135
[2008/10]
CPC:
G11B7/1353 (EP,US); G11B7/1369 (EP,US); G11B7/13925 (EP,US);
G02F1/13342 (EP,US); G11B2007/0006 (EP,US)
Designated contracting statesDE,   FR,   GB,   PL [2008/46]
Former [2008/10]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:Element zum Ausgleich der sphärischen Abberation, Herstellungsverfahren dafür und optisches Abtastgerät damit[2008/10]
English:Spherical-aberration compensating element, fabricating method thereof, and optical pickup device including the same[2008/10]
French:Elément de compensation à aberration sphérique, son procédé de fabrication, et dispositif de capture optique l'utilisant[2008/10]
Examination procedure05.09.2008Examination requested  [2008/43]
06.09.2008Loss of particular rights, legal effect: designated state(s)
09.09.2008Amendment by applicant (claims and/or description)
20.10.2008Despatch 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, PT, RO, SE, SI, SK, TR
20.10.2009Despatch of a communication from the examining division (Time limit: M04)
03.03.2010Application deemed to be withdrawn, date of legal effect  [2010/34]
08.04.2010Despatch of communication that the application is deemed to be withdrawn, reason: reply to the communication from the examining division not received in time  [2010/34]
Fees paidPenalty fee
Additional fee for renewal fee
31.08.200903   M06   Not yet paid
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Responsibility for the accuracy, completeness or quality of the data displayed under the link provided lies entirely with the Unified Patent Court.
Documents cited:Search[XY]US5748272  (TANAKA KEIJI [JP], et al) [X] 1-3 * column 9 - column 16; figures 6,8,10-17 * [Y] 4,5;
 [YA]US2006146206  (KIM TAE-KYUNG [KR], et al) [Y] 4,5 * the whole document * [A] 1-3;
 [XA]WO0114938  (DIGILENS INC [US]) [X] 1-3 * the whole document * [A] 4,5;
 [XA]EP1635231  (RICOH KK [JP]) [X] 1,3 * the whole document * [A] 2,4,5;
 [DA]JPH1092000  (NEC CORP) [DA] 1-5 * the whole document *;
 [A]EP1615213  (SAMSUNG ELECTRONICS CO LTD [KR]) [A] 1-5 * the whole document *;
 [PA]EP1742100  (LG ELECTRONICS INC [KR]) [PA] 1-5 * the whole document *
by applicantUS5748272
 US2006146206
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.