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Extract from the Register of European Patents

EP About this file: EP2301993

EP2301993 - CARBON NANOFIBER, PROCESS FOR PRODUCING THE SAME, AND CARBON FIBER COMPOSITE MATERIAL [Right-click to bookmark this link]
StatusThe application is deemed to be withdrawn
Status updated on  04.11.2015
Database last updated on 03.09.2024
Most recent event   Tooltip04.11.2015Application deemed to be withdrawnpublished on 02.12.2015  [2015/49]
Applicant(s)For all designated states
Nissin Kogyo Co., Ltd.
840, Kokubu Ueda-shi
Nagano 386-8505 / JP
[2013/02]
Former [2011/13]For all designated states
Nissin Kogyo Co., Ltd.
840, Kokubu Ueda-shi
Nagano 386-8505 / JP
For all designated states
Mefs Kabushiki Kaisha
1000-1, Aza Gentakubo Ooaza Kurita Nagano-shi
Nagano 380-0921 / JP
Inventor(s)01 / NOGUCHI, Toru
c/o NISSIN KOGYO CO. LTD. 840 Kokubu
Ueda-shi Nagano 386-8505 / JP
02 / UEKI, Hiroyuki
c/o NISSIN KOGYO CO. LTD. 840 Kokubu
Ueda-shi Nagano 386-8505 / JP
03 / IINOU, Satoshi
c/o MEFS KABUSHIKI KAISHA 1000-1, Aza Gentakubo Ooaza Kurita
Nagano-shi Nagano 380-0921 / JP
04 / TAKEUCHI, Kenji
c/o MEFS KABUSHIKI KAISHA 1000-1, Aza Gentakubo Ooaza Kurita
Nagano-shi Nagano 380-0921 / JP
 [2011/13]
Representative(s)Strehl Schübel-Hopf & Partner
Maximilianstrasse 54
80538 München / DE
[2011/13]
Application number, filing date08791047.710.07.2008
[2011/13]
WO2008JP62489
Filing languageJA
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2010004634
Date:14.01.2010
Language:JA
[2010/02]
Type: A1 Application with search report 
No.:EP2301993
Date:30.03.2011
Language:EN
[2011/13]
Search report(s)International search report - published on:JP14.01.2010
(Supplementary) European search report - dispatched on:EP27.06.2012
ClassificationIPC:C08J5/00, C01B31/02, D01F9/127, D01F9/133
[2012/30]
CPC:
B82Y40/00 (EP,KR,US); C08J5/005 (EP,KR,US); C01B32/162 (EP,KR,US);
B82Y30/00 (EP,US); C01B32/174 (EP,KR,US); D01F9/127 (EP,KR,US);
D01F9/1276 (EP,US); D01F9/133 (EP,KR,US); C01B2202/26 (EP,KR,US);
C01B2202/34 (EP,KR,US); C01B2202/36 (EP,KR,US); C08J2307/00 (EP,US);
C08J2323/16 (EP,US) (-)
Former IPC [2011/13]C08J5/04, C01B31/02, D01F9/127
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,   MT,   NL,   NO,   PL,   PT,   RO,   SE,   SI,   SK,   TR [2011/13]
TitleGerman:KOHLENSTOFFNANOFASER, HERSTELLUNGSVERFAHREN DAFÜR UND KOHLENSTOFFFASER-VERBUNDWERKSTOFF[2011/13]
English:CARBON NANOFIBER, PROCESS FOR PRODUCING THE SAME, AND CARBON FIBER COMPOSITE MATERIAL[2011/13]
French:NANOFIBRES DE CARBONE, LEUR PROCÉDÉ DE PRODUCTION, ET MATÉRIAU COMPOSITE À BASE DE FIBRES DE CARBONE[2011/13]
Entry into regional phase14.12.2010Translation filed 
09.02.2011National basic fee paid 
09.02.2011Search fee paid 
09.02.2011Designation fee(s) paid 
09.02.2011Examination fee paid 
Examination procedure09.02.2011Examination requested  [2011/13]
05.07.2012Despatch of a communication from the examining division (Time limit: M04)
18.10.2012Reply to a communication from the examining division
12.11.2012Despatch of a communication from the examining division (Time limit: M04)
07.03.2013Reply to a communication from the examining division
03.04.2013Despatch of a communication from the examining division (Time limit: M04)
08.07.2013Reply to a communication from the examining division
25.07.2013Despatch of a communication from the examining division (Time limit: M04)
27.11.2013Reply to a communication from the examining division
11.02.2015Despatch of a communication from the examining division (Time limit: M04)
23.06.2015Application deemed to be withdrawn, date of legal effect  [2015/49]
22.07.2015Despatch of communication that the application is deemed to be withdrawn, reason: reply to the communication from the examining division not received in time  [2015/49]
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  05.07.2012
Fees paidRenewal fee
09.02.2011Renewal fee patent year 03
27.07.2011Renewal fee patent year 04
27.07.2012Renewal fee patent year 05
26.07.2013Renewal fee patent year 06
22.07.2014Renewal fee patent year 07
Penalty fee
Additional fee for renewal fee
31.07.201508   M06   Not yet paid
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Documents cited:Search[X]EP0205856  (ASAHI CHEMICAL IND [JP]) [X] 7-13 * example 13; table 4 * * examples 11,12,14 *;
 [X]EP1191131  (SHOWA DENKO KK [JP]) [X] 7-13 * paragraphs [0047] , [0076]; example 1 *;
 [X]EP1275759  (SHOWA DENKO KK [JP]) [X] 1-13 * paragraphs [0018] , [0047] , [0049] - [0052] - [0055] - [0060] - [0061]; figure 5A; example 1; claims 6,15 *;
 [X]WO03014441  (SHOWA DENKO KK [JP], et al) [X] 1,2,6-8,10-13 * page 21, lines 20-22; example 1; claim 9; table 1 *;
 [AD]EP1466940  (NISSIN KOGYO KK [JP]) [AD] 1-13* paragraphs [0020] - [0027] - [0037] - [0043] - [0044] - [0051]; figure 1; claims 4,6 *;
 [X]EP1512717  (BRIDGESTONE CORP [JP], et al) [X] 1-10 * figure 10; examples 1-6; table 1 *;
 [A]US2006286361  (YONETAKE KOICHIRO [JP]) [A] 1-13 * paragraph [0058] *;
 [X]  - TIBBETTS ET AL, "A review of the fabrication and properties of vapor-grown carbon nanofiber/polymer composites", COMPOSITES SCIENCE AND TECHNOLOGY, ELSEVIER, UK, (20070313), vol. 67, no. 7-8, doi:10.1016/J.COMPSCITECH.2006.06.015, ISSN 0266-3538, pages 1709 - 1718, XP005932189 [X] 7-13 * page 1713, column left, paragraph 2.4. Heat treatments; figure 6 *

DOI:   http://dx.doi.org/10.1016/j.compscitech.2006.06.015
International search[X]JPH0584865  (SHOWA DENKO KK);
 [X]JP2001223494  (YAZAKI CORP, et al);
 [X]WO0177423  (SHOWA DENKO KK [JP], et al)
by applicantJP2005097525
 JP2006198393
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.