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Extract from the Register of European Patents

EP About this file: EP0348040

EP0348040 - Insert injection molding method and molded article [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  01.11.1995
Database last updated on 12.11.2024
Most recent event   Tooltip30.11.2007Lapse of the patent in a contracting state
New state(s): ES
published on 02.01.2008  [2008/01]
Applicant(s)For all designated states
POLYPLASTICS CO. LTD.
3-13, Azuchicho, 2-chome Chuo-Ku Osaka-shi
Osaka 541 / JP
[N/P]
Former [1989/52]For all designated states
POLYPLASTICS CO. LTD.
3-13, Azuchicho, 2-chome
Chuo-Ku Osaka-shi Osaka 541 / JP
Inventor(s)01 / Yamamoto, Seiji
1561, Gendoji-cho
Fujinomiya-shi Shizuoka / JP
02 / Fukui, Kiichiro
1427-31, Atsuhara
Fuji-shi Shizuoka / JP
[1989/52]
Representative(s)Jackson, Peter, et al
Barker Brettell 10-12 Priests Bridge
London SW15 5JE / GB
[N/P]
Former [1989/52]Jackson, Peter, et al
HYDE, HEIDE & O'DONNELL 10-12 Priests Bridge
London SW15 5JE / GB
Application number, filing date89305199.523.05.1989
[1989/52]
Priority number, dateJP1988012753925.05.1988         Original published format: JP 12753988
[1989/52]
Filing languageEN
Procedural languageEN
PublicationType: A2 Application without search report 
No.:EP0348040
Date:27.12.1989
Language:EN
[1989/52]
Type: A3 Search report 
No.:EP0348040
Date:03.04.1991
Language:EN
[1991/14]
Type: B1 Patent specification 
No.:EP0348040
Date:28.12.1994
Language:EN
[1994/52]
Search report(s)(Supplementary) European search report - dispatched on:EP12.02.1991
ClassificationIPC:C08J5/12, C09D7/12, B29C45/14
[1989/52]
CPC:
C08J5/124 (EP,US); B29C45/14 (KR); B29C45/14311 (EP,US);
C09D7/63 (EP,US)
Designated contracting statesAT,   BE,   CH,   DE,   ES,   FR,   GB,   GR,   IT,   LI,   LU,   NL,   SE [1989/52]
TitleGerman:Spritzgussverfahren mit einem Einsatzteil und der erhaltene Gegenstand[1989/52]
English:Insert injection molding method and molded article[1989/52]
French:Procédé de moulage par injection avec pièce d'insertion et article obtenu[1989/52]
Examination procedure20.09.1991Examination requested  [1991/47]
10.05.1994Despatch of communication of intention to grant (Approval: Yes)
01.07.1994Communication of intention to grant the patent
16.08.1994Fee for grant paid
16.08.1994Fee for publishing/printing paid
Opposition(s)29.09.1995No opposition filed within time limit [1995/51]
Fees paidRenewal fee
23.04.1991Renewal fee patent year 03
24.03.1992Renewal fee patent year 04
18.03.1993Renewal fee patent year 05
29.03.1994Renewal fee patent year 06
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Responsibility for the accuracy, completeness or quality of the data displayed under the link provided lies entirely with the Unified Patent Court.
Lapses during opposition  TooltipAT28.12.1994
BE28.12.1994
CH28.12.1994
ES28.12.1994
GR28.12.1994
IT28.12.1994
LI28.12.1994
NL28.12.1994
SE28.03.1995
GB23.05.1995
LU31.05.1995
[2002/24]
Former [2000/04]AT28.12.1994
BE28.12.1994
CH28.12.1994
GR28.12.1994
IT28.12.1994
LI28.12.1994
NL28.12.1994
SE28.03.1995
GB23.05.1995
LU31.05.1995
Former [1999/42]AT28.12.1994
BE28.12.1994
CH28.12.1994
IT28.12.1994
LI28.12.1994
NL28.12.1994
SE28.03.1995
GB23.05.1995
Former [1996/15]AT28.12.1994
BE28.12.1994
CH28.12.1994
LI28.12.1994
NL28.12.1994
SE28.03.1995
GB23.05.1995
Former [1995/49]AT28.12.1994
BE28.12.1994
CH28.12.1994
LI28.12.1994
NL28.12.1994
SE28.03.1995
Former [1995/42]AT28.12.1994
BE28.12.1994
CH28.12.1994
LI28.12.1994
SE28.03.1995
Former [1995/40]AT28.12.1994
CH28.12.1994
LI28.12.1994
Former [1995/32]CH28.12.1994
LI28.12.1994
Documents cited:Search[YD]JP53042251  ;
 [Y]JP61241321  ;
 [Y]DE3134236  (TOA GOSEI CHEM IND [JP])
 [YD]  - DATABASE WPI, Week 7822, Derwent Publications Ltd, London, GB, AN 78-39033a; & JP-A-53 042 251 (POLYPLASTICS KK.) 17-04-1978, & JP53042251 A 00000000
 [Y]  - DATABASE WPI, Week 8649, Derwent Publications Ltd, London, GB, AN 86-323291; & JP-A-61 241 321 (TOA GOSEI CHEM. IND. LTD.) 27-10-1986, & JP61241321 A 00000000
 [A]  - PLASDOC - CENTRAL PATENTS INDEX - BASIC ABSTRACTS JOURNAL, vol. 8513, no. c85, 22 May 1985, LONDON GB, page 310 (MATSUSHITA ELEC IND KK): "Resin composition for RIM -abs.no.85-076954/13"
 [A]  - JOURNAL OF POLYMER SCIENCE, POLYMER CHEMISTRY EDITION. vol. 14, 1976, NEW YORK US pages 1735 - 1741; W.J. Bailey et al.: "Synthesis of monomers that expand on polymerisation"
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.