blank Quick help
blank Maintenance news

Scheduled maintenance

Regular maintenance outages:
between 05.00 and 05.15 hrs CET (Monday to Sunday).

Other outages
Availability

2022.02.11

More...
blank News flashes

News Flashes

New version of the European Patent Register – SPC proceedings information in the Unitary Patent Register.

2024-07-24

More...
blank Related links

Extract from the Register of European Patents

EP About this file: EP0264653

EP0264653 - Rubber composition [Right-click to bookmark this link]
StatusThe application is deemed to be withdrawn
Status updated on  23.06.1992
Database last updated on 08.10.2024
Most recent event   Tooltip07.07.2007Change - inventorpublished on 08.08.2007  [2007/32]
Applicant(s)For all designated states
Sumitomo Chemical Company, Limited
5-33, Kitahama 4-chome Chuo-ku
Osaka 541-8550 / JP
[N/P]
Former [1988/17]For all designated states
SUMITOMO CHEMICAL COMPANY, LIMITED
Kitahama 4-chome 5-33
Chuo-ku Osaka 541 / JP
Inventor(s)01 / Takao, Hiroyoshi
7-16, Kurosunadai-3-chome
Chiba-shi / JP
02 / Kuribayashi, Hideyuki
1353-4, Shiizu
Ichihara-shi / JP
[1988/28]
Former [1988/17]01 / Takao, Hiroyohi
7-16, Kurosunadai-3-chome
Chiba-shi / JP
02 / Kuribayashi, Hideyuki
1353-4, Shiizu
Ichihara-shi / JP
Representative(s)Henkel & Partner mbB
Patentanwaltskanzlei, Rechtsanwaltskanzlei
Maximiliansplatz 21
80333 München / DE
[N/P]
Former [1988/17]Henkel, Feiler, Hänzel & Partner
Möhlstrasse 37
D-81675 München / DE
Application number, filing date87113987.924.09.1987
[1988/17]
Priority number, dateJP1986024186811.10.1986         Original published format: JP 24186886
[1988/17]
Filing languageEN
Procedural languageEN
PublicationType: A2 Application without search report 
No.:EP0264653
Date:27.04.1988
Language:EN
[1988/17]
Type: A3 Search report 
No.:EP0264653
Date:21.03.1990
Language:EN
[1990/12]
Search report(s)(Supplementary) European search report - dispatched on:EP30.01.1990
ClassificationIPC:C08L23/16
[1988/17]
CPC:
C08K3/04 (EP); C08K3/06 (EP); C08K3/22 (EP);
C08K5/09 (EP); C08L19/00 (KR); C08L23/16 (EP);
C08L2205/025 (EP); C08L2312/00 (EP); C08L2666/04 (EP) (-)
C-Set:
C08L23/16, C08K3/04, C08K3/06, C08K3/22, C08K5/09, C08L23/16, C08L2205/025, C08L2312/00, C08L2666/04 (EP)
Designated contracting statesDE,   FR,   GB,   IT,   NL [1988/17]
TitleGerman:Gummizusammensetzung[1988/17]
English:Rubber composition[1988/17]
French:Composition de caoutchouc[1988/17]
File destroyed:12.06.1999
Examination procedure16.07.1990Examination requested  [1990/37]
01.10.1991Despatch of a communication from the examining division (Time limit: M04)
12.02.1992Application deemed to be withdrawn, date of legal effect  [1992/33]
16.03.1992Despatch of communication that the application is deemed to be withdrawn, reason: reply to the communication from the examining division not received in time  [1992/33]
Fees paidRenewal fee
27.09.1989Renewal fee patent year 03
26.09.1990Renewal fee patent year 04
20.12.1990Renewal fee patent year 05
Opt-out from the exclusive  Tooltip
competence of the Unified
Patent Court
See the Register of the Unified Patent Court for opt-out data
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[Y]DE2101183  (MONTEDISON SPA);
 [Y]FR1338037  (HOECHST AG);
 [X]FR1566426  ;
 [X]US3884993  (GROS HAROLD J);
 [A]DE2552467  (PETZOLD HEINZ);
 [A]FR2375283  (RAFFINAGE CIE FRANCAISE [FR])
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.