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Extract from the Register of European Patents

EP About this file: EP0335718

EP0335718 - Method of producing tire reinforcing member [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  21.08.1998
Database last updated on 13.09.2024
Most recent event   Tooltip05.10.2005Change: Appeal number 
Applicant(s)For all designated states
Bridgestone Corporation
10-1, Kyobashi 1-chome
Chuo-ku
Tokyo 104-8340 / JP
[N/P]
Former [1997/42]For all designated states
Bridgestone Corporation
10-1, Kyobashi 1-chome, Chuo-ku
Tokyo 104 / JP
Former [1989/40]For all designated states
Bridgestone Corporation
1-1, Kyobashi 1-Chome Chuo-Ku
Tokyo 104 / JP
Inventor(s)01 / Ikeda, Kazunari
4-5-408, Ogawahigashi-Cho 3-Chome
Kodaira City Tokyo / JP
[1989/40]
Representative(s)Whalley, Kevin, et al
Marks & Clerk LLP
90 Long Acre
London WC2E 9RA / GB
[N/P]
Former [1989/40]Whalley, Kevin, et al
MARKS & CLERK, 57-60 Lincoln's Inn Fields
London WC2A 3LS / GB
Application number, filing date89303156.730.03.1989
[1989/40]
Priority number, dateJP1988007446030.03.1988         Original published format: JP 7446088
[1989/40]
Filing languageEN
Procedural languageEN
PublicationType: A2 Application without search report 
No.:EP0335718
Date:04.10.1989
Language:EN
[1989/40]
Type: A3 Search report 
No.:EP0335718
Date:10.07.1991
Language:EN
[1991/28]
Type: B1 Patent specification 
No.:EP0335718
Date:15.10.1997
Language:EN
[1997/42]
Search report(s)(Supplementary) European search report - dispatched on:EP22.05.1991
ClassificationIPC:B29D30/38
[1989/40]
CPC:
B32B37/206 (EP,US); B29C70/16 (EP,US); B29C70/20 (EP,US);
B29D30/38 (EP,US); B32B38/0012 (EP,US); B29K2021/00 (EP,US);
B29K2105/101 (EP,US); B29K2105/246 (EP,US); B29L2030/003 (EP,US) (-)
Designated contracting statesFR [1997/33]
Former [1989/40]DE,  ES,  FR,  GB,  IT 
TitleGerman:Verfahren zur Herstellung einer Reifenverstärkung[1989/40]
English:Method of producing tire reinforcing member[1989/40]
French:Procédé de fabrication d'un élément de renforcement de pneu[1989/40]
Examination procedure24.07.1991Examination requested  [1991/38]
21.07.1992Despatch of a communication from the examining division (Time limit: M06)
14.01.1993Reply to a communication from the examining division
25.03.1993Despatch of a communication from the examining division (Time limit: M06)
16.09.1993Reply to a communication from the examining division
19.05.1994Despatch of communication that the application is refused, reason: substantive examination {1}
17.03.1997Despatch of communication of intention to grant (Approval: Yes)
17.04.1997Communication of intention to grant the patent
15.07.1997Fee for grant paid
15.07.1997Fee for publishing/printing paid
Appeal following examination15.07.1994Appeal received No.  T0754/94
14.09.1994Statement of grounds filed
24.11.1995Invitation to file observations in an appeal (Time limit: M03) [1995/47]
22.12.1995Date of receipt of observations in an appeal [1995/51]
17.03.1997Result of appeal procedure: remittal for grant
Opposition(s)16.07.1998No opposition filed within time limit [1998/41]
Fees paidRenewal fee
13.03.1991Renewal fee patent year 03
13.03.1992Renewal fee patent year 04
09.03.1993Renewal fee patent year 05
28.03.1994Renewal fee patent year 06
09.03.1995Renewal fee patent year 07
08.03.1996Renewal fee patent year 08
12.03.1997Renewal fee patent year 09
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Documents cited:Search[Y]FR2501126  (CONTINENTAL GUMMI WERKE AG [DE]);
 [X]US4452837  (CLAUSEN VICTOR H [US], et al);
 [Y]EP0216122  (GOODRICH CO B F [US])
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.