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Extract from the Register of European Patents

EP About this file: EP0318817

EP0318817 - Hydropneumatic shock and vibration damper with an inner tube [Right-click to bookmark this link]
StatusThe application has been withdrawn
Status updated on  19.01.1993
Database last updated on 03.09.2024
Most recent event   Tooltip19.01.1993Change - withdrawalpublished on 10.03.1993 [1993/10]
Applicant(s)For all designated states
Hermann Hemscheidt Maschinenfabrik GmbH & Co.
Postfach 10 02 69
42002 Wuppertal / DE
[N/P]
Former [1989/23]For all designated states
Hermann Hemscheidt Maschinenfabrik GmbH & Co.
Postfach 10 02 69
D-42002 Wuppertal / DE
Inventor(s)01 / Hummel, Kurt M.
Röttgen 79
D-5600 Wuppertal 1 / DE
[1989/23]
Application number, filing date88119511.923.11.1988
[1989/23]
Priority number, dateDE1987374040428.11.1987         Original published format: DE 3740404
[1989/23]
Filing languageDE
Procedural languageDE
PublicationType: A2 Application without search report 
No.:EP0318817
Date:07.06.1989
Language:DE
[1989/23]
Type: A3 Search report 
No.:EP0318817
Date:30.05.1990
Language:DE
[1990/22]
Search report(s)(Supplementary) European search report - dispatched on:EP10.04.1990
ClassificationIPC:F16F9/06, B60G15/12
[1989/23]
CPC:
F16F9/464 (EP,US); B60G15/12 (EP,US); B60G17/0152 (EP,US);
F16F9/063 (EP,US); B60G2202/24 (EP,US); B60G2400/202 (EP,US);
B60G2400/204 (EP,US); B60G2400/60 (EP,US); B60G2500/104 (EP,US);
B60G2500/20 (EP,US); B60G2600/18 (EP,US); B60G2600/20 (EP,US);
B60G2600/26 (EP,US); Y10T137/7905 (EP,US) (-)
Designated contracting statesAT,   BE,   CH,   DE,   ES,   FR,   GB,   GR,   IT,   LI,   LU,   NL,   SE [1989/23]
TitleGerman:Hydro-pneumatischer Stoss- und Schwingungsdämpfer mit Innenrohr[1989/23]
English:Hydropneumatic shock and vibration damper with an inner tube[1989/23]
French:Amortisseur de chocs et de vibrations hydropneumatique à tube intérieur[1989/23]
File destroyed:12.06.1999
Examination procedure14.09.1990Examination requested  [1990/45]
17.03.1991Application withdrawn by applicant  [1992/19]
18.11.1991Despatch of a communication from the examining division (Time limit: M04)
17.03.1992Application withdrawn by applicant  [1993/10]
Fees paidRenewal fee
02.02.1991Renewal fee patent year 03
Penalty fee
Additional fee for renewal fee
30.11.199003   M06   Fee paid on   02.02.1991
02.12.199104   M06   Not yet paid
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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[A]GB493657  (RIBBESFORD COMPANY LTD, et al);
 [A]FR932616  (RIBBESFORD COMPANY LTD);
 [A]CH364418  (DOETSCH HANS PETER [DE]);
 [AD]DE3427843  (TOKICO LTD [JP]);
 [A]FR2552513  (NHK SPRING CO LTD [JP])
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.