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Extract from the Register of European Patents

EP About this file: EP2318420

EP2318420 - SOLUTION PROCESSABLE ORGANIC SEMICONDUCTORS [Right-click to bookmark this link]
StatusThe application is deemed to be withdrawn
Status updated on  16.01.2015
Database last updated on 31.08.2024
Most recent event   Tooltip16.01.2015Application deemed to be withdrawnpublished on 18.02.2015  [2015/08]
Applicant(s)For all designated states
3M Innovative Properties Company
3M Center
P.O. Box 33427
St. Paul, MN 55133-3427 / US
[N/P]
Former [2011/19]For all designated states
3M Innovative Properties Company
3M Center Post Office Box 33427
Saint Paul, MN 55133-3427 / US
Inventor(s)01 / ZHU, Peiwang
3M Center Post Office Box 33427
Saint Paul, MN 55133-3427 / US
 [2011/19]
Representative(s)Vossius & Partner Patentanwälte Rechtsanwälte mbB
Siebertstrasse 3
81675 München / DE
[N/P]
Former [2011/19]Vossius & Partner
Siebertstrasse 4
81675 München / DE
Application number, filing date09767189.528.04.2009
[2011/19]
WO2009US41904
Priority number, dateUS20080074002P19.06.2008         Original published format: US 74002 P
[2011/19]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2009154877
Date:23.12.2009
Language:EN
[2009/52]
Type: A1 Application with search report 
No.:EP2318420
Date:11.05.2011
Language:EN
The application published by WIPO in one of the EPO official languages on 23.12.2009 takes the place of the publication of the European patent application.
[2011/19]
Search report(s)International search report - published on:EP23.12.2009
ClassificationIPC:C07F7/08, H01L51/00
[2011/19]
CPC:
C07F7/081 (EP,US); H10K85/40 (EP,US); H10K85/615 (EP,US);
H10K10/464 (EP,US); H10K10/466 (EP,US)
Designated contracting statesAT,   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,   SE,   SI,   SK,   TR [2011/19]
TitleGerman:IN LÖSUNG VERARBEITBARE ORGANISCHE HALBLEITER[2011/19]
English:SOLUTION PROCESSABLE ORGANIC SEMICONDUCTORS[2011/19]
French:SEMI-CONDUCTEURS ORGANIQUES POUVANT ÊTRE TRAITÉS EN SOLUTION[2011/19]
Entry into regional phase12.01.2011National basic fee paid 
12.01.2011Designation fee(s) paid 
12.01.2011Examination fee paid 
Examination procedure12.01.2011Examination requested  [2011/19]
26.04.2011Amendment by applicant (claims and/or description)
17.12.2012Despatch of a communication from the examining division (Time limit: M06)
12.06.2013Reply to a communication from the examining division
06.05.2014Despatch of a communication from the examining division (Time limit: M04)
17.09.2014Application deemed to be withdrawn, date of legal effect  [2015/08]
14.10.2014Despatch of communication that the application is deemed to be withdrawn, reason: reply to the communication from the examining division not received in time  [2015/08]
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  17.12.2012
Fees paidRenewal fee
12.04.2011Renewal fee patent year 03
28.03.2012Renewal fee patent year 04
12.04.2013Renewal fee patent year 05
25.03.2014Renewal fee patent year 06
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Cited inInternational search[A]WO2006050496  (DU PONT [US], et al);
 [AP]WO2008107089  (UNIV KENTUCKY RES FOUND [US], et al);
 [XPI]WO2008120839  (GYEONGSANG NAT UNIVERSITY IND [KR], et al);
 [AP]WO2008128618  (MERCK PATENT GMBH [DE], et al);
 [AP]WO2008143440  (LG CHEMICAL LTD [KR], 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.