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Extract from the Register of European Patents

EP About this file: EP0876891

EP0876891 - Method of obtaining a gas-introduced fiber-reinforced resin injection molding and injection molding machine for carrying out the method [Right-click to bookmark this link]
Former [1998/46]Method of obtaining a gas-introduced fiber-reinforced resin injection molding and molding obtained by the same
[2001/14]
StatusNo opposition filed within time limit
Status updated on  15.11.2002
Database last updated on 08.10.2024
Most recent event   Tooltip15.02.2008Lapse of the patent in a contracting state
New state(s): IT
published on 19.03.2008  [2008/12]
Applicant(s)For all designated states
IDEMITSU PETROCHEMICAL CO., LTD.
6-1, Shiba 5-chome, Minato-ku
Tokyo 108-0014 / JP
[N/P]
Former [1998/46]For all designated states
Idemitsu Petrochemical Co., Ltd.
6-1, Shiba 5-chome, Minato-ku
Tokyo 108-0014 / JP
Inventor(s)01 / Sato, Atsushi
c/o 1-1, Anesakikaigan
Ichihara-shi, Chiba 299-0107 / JP
02 / Nomura, Manabu
c/o 1-1, Anesakikaigan
Ichihara-shi, Chiba 299-0107 / JP
03 / Shima, Toru
c/o 1-1, Anesakikaigan
Ichihara-shi, Chiba 299-0107 / JP
04 / Wada, Kaoru
c/o 1-1, Anesakikaigan
Ichihara-shi, Chiba 299-0107 / JP
[1998/46]
Representative(s)Gille Hrabal Partnerschaftsgesellschaft mbB Patentanwälte
Brucknerstraße 20
40593 Düsseldorf / DE
[N/P]
Former [1998/46]Türk, Gille, Hrabal
Brucknerstrasse 20
40593 Düsseldorf / DE
Application number, filing date98108208.406.05.1998
[1998/46]
Priority number, dateJP1997011692007.05.1997         Original published format: JP 11692097
JP1997018646211.07.1997         Original published format: JP 18646297
JP1997020015625.07.1997         Original published format: JP 20015697
[1998/46]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report 
No.:EP0876891
Date:11.11.1998
Language:EN
[1998/46]
Type: B1 Patent specification 
No.:EP0876891
Date:09.01.2002
Language:EN
[2002/02]
Search report(s)(Supplementary) European search report - dispatched on:EP17.08.1998
ClassificationIPC:B29C45/00, B29C45/17, B29C45/56
[1998/46]
CPC:
B29C45/56 (EP,KR,US); B29C45/1705 (EP,KR,US); B29C45/0005 (EP,KR,US);
B29C45/1706 (EP,KR,US); B29C45/1734 (EP,KR,US); B29C2045/1707 (EP,KR,US);
B29C2045/1709 (EP,KR,US); B29C2045/171 (EP,KR,US); B29C2045/1723 (EP,KR,US);
B29C2045/1726 (EP,KR,US); B29C2045/1737 (EP,KR,US) (-)
Designated contracting statesDE,   ES,   FR,   GB,   IT [1999/29]
Former [1998/46]AT,  BE,  CH,  CY,  DE,  DK,  ES,  FI,  FR,  GB,  GR,  IE,  IT,  LI,  LU,  MC,  NL,  PT,  SE 
TitleGerman:Verfahren zur Herstellung eines faserverstärkten spritzgegossenen Kunststoffgegenstandes mit eingeführtem Gas und Spritzgiessmaschine zur Durchführung des Verfahrens[2001/14]
English:Method of obtaining a gas-introduced fiber-reinforced resin injection molding and injection molding machine for carrying out the method[2001/14]
French:Procédé pour obtenir un produit moulé par injection en matière plastique à gaz introduit renforcé de fibres et machine de moulage par injection pour mise en oeuvre de ce procédé[2001/14]
Former [1998/46]Verfahren zur Herstellung eines faserverstärkten spritzgegossenen Kunststoffgegenstandes mit eingeführtem Gas und so hergestellter gegossener Gegenstand
Former [1998/46]Method of obtaining a gas-introduced fiber-reinforced resin injection molding and molding obtained by the same
Former [1998/46]Procédé pour obtenir un produit moulé par injection en matière plastique à gaz introduit renforcé de fibres et produit moulé ainsi obtenu
Examination procedure04.12.1998Examination requested  [1999/05]
19.07.2000Despatch of a communication from the examining division (Time limit: M06)
29.01.2001Reply to a communication from the examining division
18.05.2001Despatch of communication of intention to grant (Approval: Yes)
09.07.2001Communication of intention to grant the patent
01.10.2001Fee for grant paid
01.10.2001Fee for publishing/printing paid
Opposition(s)10.10.2002No opposition filed within time limit [2003/01]
Fees paidRenewal fee
27.05.2000Renewal fee patent year 03
19.05.2001Renewal fee patent year 04
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Lapses during opposition  TooltipIT09.01.2002
ES30.07.2002
[2008/12]
Former [2004/04]ES30.07.2002
Documents cited:Search[PA]WO9729896  (IDEMITSU PETROCHEMICAL CO [JP], et al) [PA] 1,6,7,21 * abstract *;
 [A]JPH0911269  ;
 [A]JPH07124987  ;
 [A]JPH03274120  ;
 [A]EP0421842  (PEUGEOT [FR], et al) [A] 12,14,15 * figure 2; claim 1 *
 [A]  - PATENT ABSTRACTS OF JAPAN, (19970530), vol. 97, no. 5, & JP09011269 A 19970114 (MITSUBISHI GAS CHEM CO INC) [A] 1,21 * abstract *
 [A]  - PATENT ABSTRACTS OF JAPAN, (19950929), vol. 95, no. 8, & JP07124987 A 19950516 (ASAHI CHEM IND CO LTD) [A] 8,17,19 * abstract *
 [A]  - PATENT ABSTRACTS OF JAPAN, (19920309), vol. 16, no. 94, Database accession no. (M - 1219), & JP03274120 A 19911205 (HONDA MOTOR CO LTD) [A] 11 * 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.