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Extract from the Register of European Patents

EP About this file: EP2018674

EP2018674 - INDENOFLUORENE POLYMER BASED ORGANIC SEMICONDUCTOR MATERIALS [Right-click to bookmark this link]
StatusThe application is deemed to be withdrawn
Status updated on  07.03.2014
Database last updated on 02.11.2024
Most recent event   Tooltip07.03.2014Application deemed to be withdrawnpublished on 09.04.2014  [2014/15]
Applicant(s)For all designated states
Merck Patent GmbH
Frankfurter Strasse 250
64293 Darmstadt / DE
[2009/05]
Inventor(s)01 / PAN, Junyou
Sigmund-Freud-Strasse 105
60435 Frankfurt / DE
02 / HEUN, Susanne
Am Carlusbaum 23
65812 Bad Soden / DE
03 / MEYER, Frank
Ivy Cottage 24, Parchment Street
Winchester Hampshire S023 BAZ / GB
 [2009/11]
Former [2009/05]01 / PAN, Junyou
Sigmund-Freud-Strasse 105
60435 Frankfurt / DE
02 / HEUN, Susanne
Am Carlusbaum 23
65812 Bad Soden / DE
03 / MEYER, Frank
Ladenburger Strasse 46
69120 Heidelberg / DE
Application number, filing date07724224.613.04.2007
[2009/05]
WO2007EP03284
Priority number, dateEP2006000988412.05.2006         Original published format: EP 06009884
[2009/05]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2007131582
Date:22.11.2007
Language:EN
[2007/47]
Type: A1 Application with search report 
No.:EP2018674
Date:28.01.2009
Language:EN
The application published by WIPO in one of the EPO official languages on 22.11.2007 takes the place of the publication of the European patent application.
[2009/05]
Search report(s)International search report - published on:EP22.11.2007
ClassificationIPC:H01L51/00, C08G61/02
[2009/05]
CPC:
C08G61/02 (EP,GB,KR,US); H10K85/151 (EP,US); C08G61/12 (EP,US);
C08L65/00 (KR); C09B57/00 (EP,US); C09B69/109 (EP,US);
H10K85/111 (GB); H10K85/115 (EP,US); H10K99/00 (KR);
H10K85/113 (EP,US); H10K85/154 (EP,US); H10K85/631 (EP,US);
Y02E10/549 (EP,US) (-)
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 [2009/05]
TitleGerman:AUF INDENOFLUORENPOLYMER BASIERENDE ORGANISCHE HALBLEITERMATERIALIEN[2009/05]
English:INDENOFLUORENE POLYMER BASED ORGANIC SEMICONDUCTOR MATERIALS[2009/05]
French:MATÉRIAUX SEMI-CONDUCTEURS ORGANIQUES À BASE DE POLYMÈRES INDÉNOFLUORÈNES[2009/05]
Entry into regional phase23.09.2008National basic fee paid 
23.09.2008Designation fee(s) paid 
23.09.2008Examination fee paid 
Examination procedure23.09.2008Examination requested  [2009/05]
25.03.2009Despatch of a communication from the examining division (Time limit: M06)
25.08.2009Reply to a communication from the examining division
01.11.2013Application deemed to be withdrawn, date of legal effect  [2014/15]
29.11.2013Despatch of communication that the application is deemed to be withdrawn, reason: renewal fee not paid in time  [2014/15]
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  25.03.2009
Fees paidRenewal fee
16.04.2009Renewal fee patent year 03
25.03.2010Renewal fee patent year 04
12.04.2011Renewal fee patent year 05
30.03.2012Renewal fee patent year 06
Penalty fee
Additional fee for renewal fee
30.04.201307   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.
Cited inInternational search[X]DE4331401  (HOECHST AG [DE]);
 [X]WO2004041901  (COVION ORGANIC SEMICONDUCTORS [DE], et al);
 [X]WO2004106409  (COVION ORGANIC SEMICONDUCTORS [DE], et al);
 [X]WO2005024971  (COVION ORGANIC SEMICONDUCTORS [DE], et al);
 [X]WO2005042176  (DU PONT [US], et al);
 [X]WO2006015862  (COVION ORGANIC SEMICONDUCTORS [DE], et al)
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.