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Extract from the Register of European Patents

EP About this file: EP1036618

EP1036618 - Cermet tool and method for manufacturing the same [Right-click to bookmark this link]
StatusThe application is deemed to be withdrawn
Status updated on  29.06.2012
Database last updated on 02.09.2024
Most recent event   Tooltip29.06.2012Application deemed to be withdrawnpublished on 01.08.2012  [2012/31]
Applicant(s)For all designated states
NGK Spark Plug Co., Ltd.
14-18 Takatsuji-cho Mizuho-ku Nagoya
Aichi / JP
[N/P]
Former [2004/39]For all designated states
NGK Spark Plug Co., Ltd.
14-18 Takatsuji-cho, Mizuho-ku
Nagoya, Aichi / JP
Former [2000/38]For all designated states
NGK Spark Plug Co. Ltd.
14-18, Takatsuji-machi Mizuho-ku
Nagoya-shi, Aichi-ken / JP
Inventor(s)01 / Abukawa, Kohei c/o NGK Spark Plug Co., Ltd.
14-18 Takatsuji-cho, Mizuho-ku
Nagoya, Aichi / JP
 [2004/39]
Former [2000/38]01 / Abukawa, Kohei, NGK Spark Plug Co., Ltd.
14-18 Takatsuji-cho, Mizuho-ku, Nagoya
Aichi / JP
Representative(s)Nicholls, Michael John
J A Kemp
14 South Square
Gray's Inn
London WC1R 5JJ / GB
[N/P]
Former [2000/38]Nicholls, Michael John
J.A. KEMP & CO. 14, South Square Gray's Inn
London WC1R 5LX / GB
Application number, filing date00301497.425.02.2000
[2000/38]
Priority number, dateJP1999005151626.02.1999         Original published format: JP 5151699
JP2000002824504.02.2000         Original published format: JP 2000028245
[2004/39]
Former [2000/38]JP1999005151626.02.1999
Filing languageEN
Procedural languageEN
PublicationType: A2 Application without search report 
No.:EP1036618
Date:20.09.2000
Language:EN
[2000/38]
Type: A3 Search report 
No.:EP1036618
Date:09.07.2003
[2003/28]
Type: A9 Corrected patent application 
No.:EP1036618
Date:06.10.2004
[2004/41]
Search report(s)(Supplementary) European search report - dispatched on:EP22.05.2003
ClassificationIPC:B23B27/14, B22F7/06
[2003/28]
CPC:
B22F7/06 (EP,US); C22C29/02 (KR); B23B27/145 (EP,US);
B22F2005/001 (EP,US); B22F2998/00 (EP,US); B23B2200/242 (EP,US);
B23B2200/245 (EP,US); B23B2222/16 (EP,US); Y10T428/24802 (EP,US);
Y10T428/24942 (EP,US); Y10T428/265 (EP,US) (-)
C-Set:
B22F2998/00, B22F2207/03 (EP,US)
Former IPC [2000/38]B23B27/14
Designated contracting statesDE,   FR,   GB [2004/14]
Former [2000/38]AT,  BE,  CH,  CY,  DE,  DK,  ES,  FI,  FR,  GB,  GR,  IE,  IT,  LI,  LU,  MC,  NL,  PT,  SE 
TitleGerman:Cermetwerkzeug und dessen Herstellungsmethode[2004/39]
English:Cermet tool and method for manufacturing the same[2000/38]
French:Outil cermet et sa méthode de fabrication[2000/38]
Former [2000/38]Cermetwerkzeug uund dessen Herstelungsmethode
Examination procedure05.01.2004Examination requested  [2004/11]
09.03.2005Despatch of a communication from the examining division (Time limit: M06)
19.09.2005Reply to a communication from the examining division
12.12.2005Despatch of a communication from the examining division (Time limit: M06)
02.10.2006Reply to a communication from the examining division
30.09.2011Despatch of a communication from the examining division (Time limit: M04)
13.02.2012Application deemed to be withdrawn, date of legal effect  [2012/31]
16.03.2012Despatch of communication that the application is deemed to be withdrawn, reason: reply to the communication from the examining division not received in time  [2012/31]
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  09.03.2005
Request for further processing for:02.10.2006Request for further processing filed
02.10.2006Full payment received (date of receipt of payment)
Request granted
17.10.2006Decision despatched
Fees paidRenewal fee
13.02.2002Renewal fee patent year 03
12.02.2003Renewal fee patent year 04
12.02.2004Renewal fee patent year 05
14.02.2005Renewal fee patent year 06
14.02.2006Renewal fee patent year 07
14.02.2007Renewal fee patent year 08
13.02.2008Renewal fee patent year 09
13.02.2009Renewal fee patent year 10
16.02.2010Renewal fee patent year 11
15.02.2011Renewal fee patent year 12
Penalty fee
Additional fee for renewal fee
29.02.201213   M06   Not yet paid
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Documents cited:Search[X]JPS55150941  ;
 [X]US4643620  (FUJII HIROSHI [JP], et al) [X] 1-5 * column 2, line 56 - column 4, line 10; figures 5A-C,6A-C; table 1 *;
 [X]EP0344421  (TOSHIBA TUNGALOY CO LTD [JP]) [X] 9,10 * page 4, line 38 - page 5, line 41; tables 1,2 *;
 [X]EP0413227  (INTERATOM [DE]) [X] 1-3 * column 2, line 27 - line 44; figure 1 *;
 [X]DE4406961  (MITSUBISHI MATERIALS CORP [JP]) [X] 9,10* page 2, line 63 - page 3, line 35 *;
 [X]US5484468  (OESTLUND AKE [SE], et al) [X] 1,2,4,5,8-10 * column 3, line 7 - column 4, line 8 *
 [X]  - PATENT ABSTRACTS OF JAPAN, (19810210), vol. 005, no. 022, Database accession no. (M - 054), & JP55150941 A 19801125 (MITSUBISHI METAL CORP) [X] 1,2 * abstract *
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.