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Extract from the Register of European Patents

EP About this file: EP0834533

EP0834533 - THERMOPLASTIC ELASTOMER COMPOSITION AND MOLDED ARTICLES THEREOF [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  06.08.2004
Database last updated on 26.07.2024
Most recent event   Tooltip25.07.2008Change - representativepublished on 27.08.2008  [2008/35]
Applicant(s)For all designated states
SUMITOMO CHEMICAL COMPANY LIMITED
5-33, Kitahama 4-chome, Chuo-ku Osaka-shi
Osaka 541-0041 / JP
[N/P]
Former [2003/40]For all designated states
SUMITOMO CHEMICAL COMPANY LIMITED
5-33, Kitahama 4-chome, Chuo-ku
Osaka-shi, Osaka 541-0041 / JP
Former [1998/15]For all designated states
SUMITOMO CHEMICAL COMPANY LIMITED
5-33, Kitahama 4-chome, Chuo-ku
Osaka-shi, Osaka 541 / JP
Inventor(s)01 / SUGIMOTO, Hiroyuki
1-1-10-401, Kitano Yasu-cho Yasu-gun
Shiga 520-23 / JP
02 / NAKATSUJI, Yoshihiro
2-10-3-310, Sonehigashi-machi
Toyonaka-shi Osaka 561 / JP
03 / MORITOMI, Satoru
98, Daijuku Sodegaura-shi
Chiba 299-02 / JP
04 / NAGAI, Shinichiro
98, Daijuku Sodegaura-shi
Chiba 299-02 / JP
05 / GOTOH, Yuji
3-7-16-108, Kurosunadai Inage-ku Chiba-shi
Chiba 263 / JP
[1998/15]
Representative(s)Vossius & Partner Patentanwälte Rechtsanwälte mbB
Siebertstrasse 3
81675 München / DE
[N/P]
Former [2008/35]Vossius & Partner
Siebertstrasse 3
81675 München / DE
Former [1998/15]VOSSIUS & PARTNER
Siebertstrasse 4
81675 München / DE
Application number, filing date96918843.219.06.1996
[1998/15]
WO1996JP01687
Priority number, dateJP1995015325220.06.1995         Original published format: JP 15325295
JP1996012035115.05.1996         Original published format: JP 12035196
[1998/15]
Filing languageJA
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO9700911
Date:09.01.1997
Language:EN
[1997/03]
Type: A1 Application with search report 
No.:EP0834533
Date:08.04.1998
Language:EN
The application published by WIPO in one of the EPO official languages on 09.01.1997 takes the place of the publication of the European patent application.
[1998/15]
Type: B1 Patent specification 
No.:EP0834533
Date:01.10.2003
Language:EN
[2003/40]
Search report(s)International search report - published on:JP09.01.1997
(Supplementary) European search report - dispatched on:EP19.08.1998
ClassificationIPC:C08L23/00, C08L23/08, C08L19/00, C08L47/00, B29B13/10, B29C43/00
[1998/15]
CPC:
C08L23/02 (EP,US); C08L23/00 (KR); B29B13/10 (KR);
B29C43/00 (KR); C08L15/00 (EP,US); C08L19/00 (KR);
C08L23/08 (KR); C08L23/0815 (EP,US); C08L23/16 (EP,US);
C08L47/00 (KR); C08L23/142 (EP,US); C08L2312/00 (EP,US);
C08L9/00 (EP,US) (-)
C-Set:
C08L15/00, C08L2666/06 (EP,US);
C08L23/02, C08L2666/04 (US,EP);
C08L23/0815, C08L2666/04 (US,EP);
C08L23/16, C08L2666/04 (US,EP)
Designated contracting statesDE [1998/15]
TitleGerman:THERMOPLASTISCHE ELASTOMERZUSAMMENSETZUNG UND DARAUS GEFORMTE GEGENSTÄNDE[1998/15]
English:THERMOPLASTIC ELASTOMER COMPOSITION AND MOLDED ARTICLES THEREOF[1998/15]
French:COMPOSITION ELASTOMERE THERMOPLASTIQUE ET ARTICLES MOULES A PARTIR DE CETTE COMPOSITION[1998/15]
Entry into regional phase15.01.1998Translation filed 
15.01.1998National basic fee paid 
15.01.1998Search fee paid 
15.01.1998Designation fee(s) paid 
15.01.1998Examination fee paid 
Examination procedure09.01.1997Request for preliminary examination filed
International Preliminary Examining Authority: JP
15.01.1998Examination requested  [1998/15]
23.10.1998Amendment by applicant (claims and/or description)
04.08.2000Despatch of a communication from the examining division (Time limit: M06)
08.02.2001Reply to a communication from the examining division
09.10.2002Communication of intention to grant the patent
12.02.2003Fee for grant paid
12.02.2003Fee for publishing/printing paid
Opposition(s)02.07.2004No opposition filed within time limit [2004/39]
Fees paidRenewal fee
29.06.1998Renewal fee patent year 03
29.06.1999Renewal fee patent year 04
28.06.2000Renewal fee patent year 05
29.06.2001Renewal fee patent year 06
01.07.2002Renewal fee patent year 07
30.06.2003Renewal fee patent year 08
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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.
Documents cited:Search[X]JPH0796529  ;
 [DY]EP0479580  (SUMITOMO CHEMICAL CO [JP]) [DY] 1-5 * claim - *;
 [Y]JPH07145278
 [X]  - DATABASE WPI, 1, Derwent World Patents Index, vol. 95, no. 23, Database accession no. 95-175069, XP002073354 & JPH0796529 A 00000000 (MITSUI PETROCHEM IND CO LTD) [X] 1-5 * abstract *
 [Y]  - PATENT ABSTRACTS OF JAPAN, (19951031), vol. 095, no. 009, & JP07145278 A 19950606 (OKAMOTO IND INC) [Y] 1-5 * abstract *
International search[X]JPH05179100  (MITSUBISHI PETROCHEMICAL CO);
 [X]JPH05320442  (MITSUI PETROCHEMICAL IND);
 [A]JPH051183  (SUMITOMO CHEMICAL CO)
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.