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Extract from the Register of European Patents

EP About this file: EP1467129

EP1467129 - SPRAYING PISTON RING [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  01.04.2011
Database last updated on 05.10.2024
Most recent event   Tooltip02.12.2011Lapse of the patent in a contracting state
New state(s): GB
published on 04.01.2012  [2012/01]
Applicant(s)For all designated states
Kabushiki Kaisha Riken
13-5, Kudankita 1-chome Chiyoda-ku
Tokyo 102-0073 / JP
[2010/21]
Former [2004/42]For all designated states
Kabushiki Kaisha Riken
13-5, Kudan-Kita 1-chome
Chiyoda-ku, Tokyo 102-0073 / JP
Inventor(s)01 / OBARA, Ryou, c/o K. K. Riken
Kashiwazaki Plt. 1-37 Hokuto-cho
Kawasaki-shi, Niigata 945-0027 / JP
 [2009/52]
Former [2004/42]01 / OBARA, Ryou, c/o K. K. Riken Kashiwazaki Plt. 1-37
Hokuto-cho
Kawasaki-shi, Niigata 945-0027 / JP
Representative(s)Strobel, Wolfgang, et al
Kroher-Strobel
Rechts- und Patentanwälte PartmbB
Bavariaring 20
80336 München / DE
[N/P]
Former [2009/49]Strobel, Wolfgang, et al
Kroher-Strobel Rechts- und Patentanwälte Bavariaring 20
80336 München / DE
Former [2004/42]Strobel, Wolfgang, Dipl.-Ing., et al
Kroher . Strobel Rechts- und Patentanwälte Bavariaring 20
80336 München / DE
Application number, filing date03701105.317.01.2003
[2004/42]
WO2003JP00340
Priority number, dateJP2002001008618.01.2002         Original published format: JP 2002010086
[2004/42]
Filing languageJA
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO03062680
Date:31.07.2003
Language:EN
[2003/31]
Type: A1 Application with search report 
No.:EP1467129
Date:13.10.2004
Language:EN
The application published by WIPO in one of the EPO official languages on 31.07.2003 takes the place of the publication of the European patent application.
[2004/42]
Type: B1 Patent specification 
No.:EP1467129
Date:26.05.2010
Language:EN
[2010/21]
Search report(s)International search report - published on:JP31.07.2003
(Supplementary) European search report - dispatched on:EP21.02.2008
ClassificationIPC:F16J9/26, F02F5/00, C23C4/04
[2010/01]
CPC:
F16J9/26 (EP,KR,US); C23C4/02 (EP,US); C23C4/04 (EP,US);
C23C4/08 (EP,US); F02F5/00 (KR); Y10S384/907 (EP,US);
Y10S384/913 (EP,US); Y10T428/12 (EP,US); Y10T428/12014 (EP,US);
Y10T428/12139 (EP,US); Y10T428/12486 (EP,US); Y10T428/12924 (EP,US);
Y10T428/12972 (EP,US); Y10T428/215 (EP,US); Y10T428/218 (EP,US) (-)
Former IPC [2004/42]F16J9/26, F02F5/00
Designated contracting statesDE,   DK,   FR,   GB,   IT,   SE [2010/21]
Former [2004/42]AT,  BE,  BG,  CH,  CY,  CZ,  DE,  DK,  EE,  ES,  FI,  FR,  GB,  GR,  HU,  IE,  IT,  LI,  LU,  MC,  NL,  PT,  SE,  SI,  SK,  TR 
Extension statesALNot yet paid
LTNot yet paid
LVNot yet paid
MKNot yet paid
RONot yet paid
TitleGerman:KOLBENRING MIT SPRITZBESCHICHTUNG[2004/42]
English:SPRAYING PISTON RING[2004/42]
French:SEGMENT DE PISTON DE PULVERISATION[2004/42]
Entry into regional phase23.07.2004Translation filed 
15.07.2004National basic fee paid 
15.07.2004Search fee paid 
15.07.2004Designation fee(s) paid 
15.07.2004Examination fee paid 
Examination procedure20.06.2003Request for preliminary examination filed
International Preliminary Examining Authority: JP
15.07.2004Amendment by applicant (claims and/or description)
15.07.2004Examination requested  [2004/42]
16.09.2008Despatch of a communication from the examining division (Time limit: M04)
22.01.2009Reply to a communication from the examining division
02.04.2009Despatch of a communication from the examining division (Time limit: M06)
12.10.2009Reply to a communication from the examining division
14.12.2009Communication of intention to grant the patent
12.03.2010Fee for grant paid
12.03.2010Fee for publishing/printing paid
Opposition(s)01.03.2011No opposition filed within time limit [2011/18]
Fees paidRenewal fee
31.01.2005Renewal fee patent year 03
27.01.2006Renewal fee patent year 04
31.01.2007Renewal fee patent year 05
31.01.2008Renewal fee patent year 06
29.01.2009Renewal fee patent year 07
27.01.2010Renewal fee patent year 08
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Lapses during opposition  TooltipDK26.05.2010
IT26.05.2010
SE26.05.2010
GB17.01.2011
FR31.01.2011
[2012/01]
Former [2011/47]DK26.05.2010
IT26.05.2010
SE26.05.2010
FR31.01.2011
Former [2011/15]DK26.05.2010
IT26.05.2010
SE26.05.2010
Former [2011/07]DK26.05.2010
SE26.05.2010
Former [2010/49]SE26.05.2010
Documents cited:SearchJPS48365B  [ ];
 [A]US5041339  (MORI SANAE [JP], et al);
 [A]EP0900326  (MAN B & W DIESEL GMBH [DK]);
 [A]JPH11241153  (NIPPON PISTON RING CO LTD);
 [Y]JPH11247712  (AISIN SEIKI);
 [A]WO0132948  (MAN B & W DIESEL AS [DK], et al);
 [Y]US2002006242  (EBERSPACHER CHRISTOF [DE], et al);
International search[Y]WO9825017  (MAN B & W DIESEL GMBH [DK], et al);
 [Y]JPH11247712  (AISIN SEIKI)
ExaminationUS1654509
 GB2137660
 FR2765244
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.