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Extract from the Register of European Patents

EP About this file: EP1251551

EP1251551 - CERAMIC HEATER FOR SEMICONDUCTOR MANUFACTURING AND INSPECTING EQUIPMENT [Right-click to bookmark this link]
StatusThe application has been withdrawn
Status updated on  06.05.2005
Database last updated on 16.07.2024
Most recent event   Tooltip06.05.2005Withdrawal of applicationpublished on 22.06.2005  [2005/25]
Applicant(s)For all designated states
IBIDEN CO., LTD.
1, Kanda-cho 2-chome
Ogaki-shi, Gifu-ken 503-0917 / JP
[N/P]
Former [2002/43]For all designated states
IBIDEN CO., LTD.
1, Kanda-cho 2-chome
Ogaki-shi Gifu-ken 503-0917 / JP
Inventor(s)01 / ITO, Yasutaka
c/o IBIDEN CO., LTD., 1-1, Kitagata, Ibigawacho
Ibi-gun, Gifu 501-0695 / JP
02 / ITO, Atsushi
c/o IBIDEN CO., LTD., 1-1, Kitagata, Ibigawacho
Ibi-gun, Gifu 501-0695 / JP
 [2002/43]
Representative(s)Forstmeyer, Dietmar, et al
Boeters & Lieck
Oberanger 32
80331 München / DE
[N/P]
Former [2002/43]Forstmeyer, Dietmar, Dr. rer. nat., Dipl.-Chem., et al
Boeters & Bauer, Bereiteranger 15
81541 München / DE
Application number, filing date01961189.630.08.2001
[2002/43]
WO2001JP07455
Priority number, dateJP2000026147430.08.2000         Original published format: JP 2000261474
JP2000026147530.08.2000         Original published format: JP 2000261475
[2002/43]
Filing languageJA
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO0219400
Date:07.03.2002
Language:EN
[2002/10]
Type: A1 Application with search report 
No.:EP1251551
Date:23.10.2002
Language:EN
The application published by WIPO in one of the EPO official languages on 07.03.2002 takes the place of the publication of the European patent application.
[2002/43]
Search report(s)International search report - published on:JP07.03.2002
ClassificationIPC:H01L21/02, H01L21/68, H05B3/20
[2002/43]
CPC:
H01L21/67248 (EP,US); H01L21/67109 (EP,US)
Designated contracting statesAT,   BE,   CH,   CY,   DE,   DK,   ES,   FI,   FR,   GB,   GR,   IE,   IT,   LI,   LU,   MC,   NL,   PT,   SE,   TR [2002/43]
TitleGerman:KERAMISCHER HEIZKÖRPER FÜR HALBLEITER UND INSPEKTIONSAUSRÜSTUNGEN[2002/43]
English:CERAMIC HEATER FOR SEMICONDUCTOR MANUFACTURING AND INSPECTING EQUIPMENT[2002/43]
French:DISPOSITIF CERAMIQUE CHAUFFANT PERMETTANT LA PRODUCTION DE SEMI-CONDUCTEURS ET EQUIPEMENT D'INSPECTION[2002/43]
Entry into regional phase21.05.2002Translation filed 
21.05.2002National basic fee paid 
21.05.2002Search fee paid 
21.05.2002Designation fee(s) paid 
21.05.2002Examination fee paid 
Examination procedure21.05.2002Examination requested  [2002/43]
28.04.2005Application withdrawn by applicant  [2005/25]
Fees paidRenewal fee
26.08.2003Renewal fee patent year 03
26.08.2004Renewal fee patent year 04
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Cited inInternational search[Y]JPH01153596  (NEC CORP);
 [Y]JPH0498784  (NGK INSULATORS LTD);
 [A]JPH10233435  (TOTO LTD);
 [A]EP0863544  (NGK INSULATORS LTD [JP]);
 [Y]JPH11312570  (KYOCERA CORP);
 [A]JP2000114354  (KYOCERA CORP)
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.