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Extract from the Register of European Patents

EP About this file: EP1022464

EP1022464 - Compressor valve [Right-click to bookmark this link]
StatusThe application is deemed to be withdrawn
Status updated on  09.01.2004
Database last updated on 13.09.2024
Most recent event   Tooltip09.01.2004Application deemed to be withdrawnpublished on 25.02.2004  [2004/09]
Applicant(s)For all designated states
Sanden Corporation
20 Kotobuki-cho Isesaki-shi
Gunma 372-8502 / JP
[N/P]
Former [2000/30]For all designated states
Sanden Corporation
20 Kotobuki-cho
Isesaki-shi, Gunma 372-8502 / JP
Inventor(s)01 / Hashimoto, Kenji, c/o Sanden Corporation
20 Kotobuki-cho, Isesaki-shi
Gunma, 372-8502 / JP
02 / Ichikawa, Yoshinobu, c/o Sanden Corporation
20 Kotobuki-cho, Isesaki-shi
Gunma, 372-8502 / JP
[2000/30]
Representative(s)Haley, Stephen
Gill Jennings & Every LLP The Broadgate Tower
20 Primrose Street
London EC2A 2ES / GB
[N/P]
Former [2000/30]Haley, Stephen
Gill Jennings & Every, Broadgate House, 7 Eldon Street
London EC2M 7LH / GB
Application number, filing date00300057.706.01.2000
[2000/30]
Priority number, dateJP1999001048319.01.1999         Original published format: JP 1048399
[2000/30]
Filing languageEN
Procedural languageEN
PublicationType: A2 Application without search report 
No.:EP1022464
Date:26.07.2000
Language:EN
[2000/30]
Type: A3 Search report 
No.:EP1022464
Date:18.07.2001
[2001/29]
Search report(s)(Supplementary) European search report - dispatched on:EP05.06.2001
ClassificationIPC:F04B39/10
[2000/30]
CPC:
F04B39/1073 (EP)
Designated contracting statesDE,   FR,   GB,   IT,   SE [2002/15]
Former [2000/30]AT,  BE,  CH,  CY,  DE,  DK,  ES,  FI,  FR,  GB,  GR,  IE,  IT,  LI,  LU,  MC,  NL,  PT,  SE 
TitleGerman:Verdichterventil[2000/30]
English:Compressor valve[2000/30]
French:Soupape de compresseur[2000/30]
Examination procedure03.01.2002Examination requested  [2002/11]
01.08.2003Application deemed to be withdrawn, date of legal effect  [2004/09]
17.09.2003Despatch of communication that the application is deemed to be withdrawn, reason: renewal fee not paid in time  [2004/09]
Fees paidRenewal fee
14.01.2002Renewal fee patent year 03
Penalty fee
Additional fee for renewal fee
31.01.200304   M06   Not yet paid
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Documents cited:Search[X]GB1336676  (HOERBIGER VENTILWERKE AG) [X] 1-4,7 * page 2, line 21 - line 125; figures 1,2,5,6; claim 9 *;
 [A]US4749340  (IKEDA HAYATO [JP], et al) [A] * the whole document *;
 [A]US4867650  (IKEDA HAYATO [JP], et al) [A] 1 * column 6, line 56 - column 8, line 20; figures 1-5 *;
 [A]US5603611  (TARUTANI TOMOJI [JP], et al) [A] 1 * column 5, line 24 - column 6, line 31; figures 3-5 *
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.