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Extract from the Register of European Patents

EP About this file: EP2054765

EP2054765 - NON-LINEAR OPTICAL DEVICE SENSITIVE TO GREEN LASER [Right-click to bookmark this link]
StatusThe application is deemed to be withdrawn
Status updated on  10.06.2016
Database last updated on 05.10.2024
Most recent event   Tooltip10.06.2016Application deemed to be withdrawnpublished on 13.07.2016  [2016/28]
Applicant(s)For all designated states
Nitto Denko Corporation
1-1-2, Shimohozumi Ibaraki-shi
Osaka 567-8680 / JP
[2009/19]
Inventor(s)01 / YAMAMOTO, Michiharu
7820 Calle Lomas
Carlsbad, CA 92009 / US
 [2009/22]
Former [2009/19]01 / YAMAMOTO, Michiharu
3413 Calle Odessa
Carlsbad, CA 92009 / US
Representative(s)Potter Clarkson
Chapel Quarter
Mount Street
Nottingham NG1 6HQ / GB
[N/P]
Former [2013/37]Potter Clarkson LLP
The Belgrave Centre
Talbot Street
Nottingham
NG1 5GG / GB
Former [2009/19]Marshall, Caroline
Potter Clarkson LLP Park View House 58 The Ropewalk Nottingham
NG1 5DD / GB
Application number, filing date07836191.223.07.2007
[2009/19]
WO2007US16570
Priority number, dateUS20060833430P25.07.2006         Original published format: US 833430 P
[2009/19]
Filing languageEN
Procedural languageEN
PublicationType: A2 Application without search report
No.:WO2008013775
Date:31.01.2008
Language:EN
[2008/05]
Type: A2 Application without search report 
No.:EP2054765
Date:06.05.2009
Language:EN
The application published by WIPO in one of the EPO official languages on 31.01.2008 takes the place of the publication of the European patent application.
[2009/19]
Search report(s)International search report - published on:EP03.04.2008
ClassificationIPC:G11B7/0065, G11B7/24044, G02F1/361, G11B7/245, C08F220/34
[2015/38]
CPC:
G02F1/3617 (EP,US); C08F220/34 (EP,US); G11B7/0065 (EP,US);
G11B7/24044 (EP,US); G11B7/245 (EP,US); Y10S526/937 (EP,US)
Former IPC [2009/19]G02F1/361, C08F226/00, G11B7/246
Designated contracting statesAT,   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 [2009/19]
Extension statesALNot yet paid
BANot yet paid
HRNot yet paid
MKNot yet paid
RSNot yet paid
TitleGerman:GEGENÜBER GRÜNEM LASER EMPFINDLICHE NICHTLINEARE OPTISCHE VORRICHTUNG[2009/19]
English:NON-LINEAR OPTICAL DEVICE SENSITIVE TO GREEN LASER[2009/19]
French:DISPOSITIF OPTIQUE NON LINÉAIRE SENSIBLE AU LASER VERT[2009/19]
Entry into regional phase24.02.2009National basic fee paid 
24.02.2009Designation fee(s) paid 
24.02.2009Examination fee paid 
Examination procedure24.02.2009Examination requested  [2009/19]
16.09.2009Despatch of a communication from the examining division (Time limit: M04)
13.01.2010Reply to a communication from the examining division
07.07.2011Despatch of a communication from the examining division (Time limit: M04)
07.11.2011Reply to a communication from the examining division
09.04.2013Despatch of a communication from the examining division (Time limit: M04)
29.07.2013Reply to a communication from the examining division
28.09.2015Communication of intention to grant the patent
02.02.2016Application deemed to be withdrawn, date of legal effect  [2016/28]
01.03.2016Despatch of communication that the application is deemed to be withdrawn, reason: renewal fee not paid in time  [2016/28]
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  16.09.2009
Fees paidRenewal fee
24.02.2009Renewal fee patent year 03
14.07.2010Renewal fee patent year 04
12.07.2011Renewal fee patent year 05
13.07.2012Renewal fee patent year 06
10.07.2013Renewal fee patent year 07
14.07.2014Renewal fee patent year 08
Penalty fee
Additional fee for renewal fee
31.07.201509   M06   Not yet paid
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Cited inInternational search[X]JPH10333195  ;
 [X]JPH07318992  ;
 [X]US5314939  (LEBARNY PIERRE [FR], et al) [X] 1-6 * the whole document *;
 [DX]US6610809  (YAMAMOTO MICHIHARU [US], et al) [DX] 1-12 * the whole document *;
 [A]US2003181240  (NAGAO TORU [JP]) [A] 1-24* the whole document *;
 [DX]US6653421  (YAMAMOTO MICHIHARU [US], et al) [DX] 1-12 * the whole document *;
 [A]US2004043301  (HIRAO AKIKO [JP], et al) [A] 1-24 * the whole document *;
 [X]US2005051758  (YAMAMOTO MICHIHARU [US], et al) [X] 1-4,9-12 * the whole document *;
 [A]US2005233246  (BODEN EUGENE [US], et al) [A] 1-24 * the whole document *;
 [X]  - DATABASE WPI, 0, Derwent World Patents Index, vol. 1999, no. 10, Database accession no. 1999-110160, XP002466177 & JPH10333195 A 19981218 (SHOWA DENKO KK) [X] 1-4 * abstract *
 [X]  - DATABASE WPI, 0, Derwent World Patents Index, vol. 1996, no. 07, Database accession no. 1996-062143, XP002466178 & JPH07318992 A 19951208 (HITACHI LTD) [X] 1-6 * abstract *
 [A]  - JAYAN THOMAS ET AL, "Bisarylamine polymer-based composites for photorefractive applications", ADVANCED MATERIALS, (2004), vol. 16, no. 22, pages 2032 - 2036, XP008087877 [A] 1-4 * the whole document *

DOI:   http://dx.doi.org/10.1002/adma.200400102
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.