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Extract from the Register of European Patents

EP About this file: EP0196030

EP0196030 - Hydraulic buffer [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  17.08.1991
Database last updated on 05.10.2024
Most recent event   Tooltip23.10.2009Change - representativepublished on 25.11.2009  [2009/48]
Applicant(s)For all designated states
Toyota Jidosha Kabushiki Kaisha
1, Toyota-cho
Toyota-shi, Aichi-ken, 471-8571 / JP
[N/P]
Former [1986/40]For all designated states
TOYOTA JIDOSHA KABUSHIKI KAISHA
1, Toyota-cho Toyota-shi
Aichi-ken 471 / JP
Inventor(s)01 / Yokoya, Yuji
178-2, Miyuki Honmachi 7-chome
Toyota-shi Aichi-ken / JP
02 / Hayashi, Makoto
Maruyama Houwa-Ryo, 2216 9-1, Maruyama-cho
Toyota-shi Aichi-ken / JP
[1986/40]
Representative(s)Tiedtke, Harro, et al
Patentanwaltsbüro
Tiedtke-Bühling-Kinne & Partner
Bavariaring 4
80336 München / DE
[N/P]
Former [2009/48]Tiedtke, Harro, et al
Patentanwaltsbüro Tiedtke-Bühling-Kinne & Partner Bavariaring 4
80336 München / DE
Former [1986/40]Tiedtke, Harro, Dipl.-Ing., et al
Patentanwaltsbüro Tiedtke-Bühling-Kinne & Partner Bavariaring 4
D-80336 München / DE
Application number, filing date86103921.221.03.1986
[1986/40]
Priority number, dateJP1985003981822.03.1985         Original published format: JP 3981885
[1986/40]
Filing languageEN
Procedural languageEN
PublicationType: A2 Application without search report 
No.:EP0196030
Date:01.10.1986
Language:EN
[1986/40]
Type: A3 Search report 
No.:EP0196030
Date:14.09.1988
Language:EN
[1988/37]
Type: B1 Patent specification 
No.:EP0196030
Date:17.10.1990
Language:EN
[1990/42]
Search report(s)(Supplementary) European search report - dispatched on:EP25.07.1988
ClassificationIPC:F16F9/44
[1986/40]
CPC:
F16F9/468 (EP,US)
Designated contracting statesDE,   FR,   GB [1986/40]
TitleGerman:Hydraulischer Dämpfer[1986/40]
English:Hydraulic buffer[1986/40]
French:Amortisseur hydraulique[1986/40]
Examination procedure31.10.1988Examination requested  [1988/52]
31.07.1989Despatch of a communication from the examining division (Time limit: M04)
04.12.1989Reply to a communication from the examining division
10.01.1990Despatch of communication of intention to grant (Approval: Yes)
21.02.1990Communication of intention to grant the patent
21.05.1990Fee for grant paid
21.05.1990Fee for publishing/printing paid
Opposition(s)18.07.1991No opposition filed within time limit [1991/41]
Fees paidRenewal fee
22.03.1988Renewal fee patent year 03
23.03.1989Renewal fee patent year 04
28.03.1990Renewal fee patent year 05
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Documents cited:Search[X]JP5877944  ;
 [A]JP59106733  ;
 [A]GB2120355  (ATSUGI MOTOR PARTS CO LTD);
 [A]GB2126687  (TOKICO LTD);
 [A]DE1281865  (CHRISTIAN MARIE LUCIEN LOUIS B)
 [X]  - PATENT ABSTRACTS OF JAPAN, vol. 7, no. 173 (M-232)[1318], 30th July 1983; & JP-A-58 77 944 (SHIYOUWA SEISAKUSHO K.K.) 11-05-1983, & JP5877944 A 00000000
 [A]  - PATENT ABSTRACTS OF JAPAN, vol. 8, no. 224 (M-331)[1661], 13th October 1984; & JP-A-59 106 733 (KAYABA KOGYO K.K.) 20-06-1984, & JP59106733 A 00000000
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.