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Extract from the Register of European Patents

EP About this file: EP0132696

EP0132696 - Silencer for valve devices in compressed-air systems, particularly in the compressed-air brake systems of vehicles [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  24.01.1989
Database last updated on 28.06.2024
Most recent event   Tooltip28.09.2007Lapse of the patent in a contracting state
New state(s): FR
published on 31.10.2007  [2007/44]
Applicant(s)For all designated states
KNORR-BREMSE AG
Postfach 40 10 60
80710 München / DE
[N/P]
Former [1986/01]For all designated states
KNORR-BREMSE AG
Postfach 40 10 60
D-80710 München / DE
Former [1985/07]For all designated states
Knorr-Bremse GmbH
Moosacher Strasse 80
D-8000 München 40 / DE
Inventor(s)01 / Mrosek, Helmut
Christoph-von-Gluck-Platz 14
D-8000 München 40 / DE
02 / Pellecuer, François
Leonhard-Frank-Strasse 1
D-8000 München 40 / DE
03 / Schuhbeck, Christian
Schopfgraben 21
D-8160 Miesbach / DE
[1985/07]
Application number, filing date84108071.610.07.1984
[1985/07]
Priority number, dateDE1983332790202.08.1983         Original published format: DE 3327902
[1985/07]
Filing languageDE
Procedural languageDE
PublicationType: A2 Application without search report 
No.:EP0132696
Date:13.02.1985
Language:DE
[1985/07]
Type: A3 Search report 
No.:EP0132696
Date:08.04.1987
Language:DE
[1987/15]
Type: B1 Patent specification 
No.:EP0132696
Date:30.03.1988
Language:DE
[1988/13]
Search report(s)(Supplementary) European search report - dispatched on:EP18.02.1987
ClassificationIPC:B60T17/00, F01N1/10
[1985/07]
CPC:
B60T17/008 (EP)
Designated contracting statesBE,   CH,   DE,   FR,   IT,   LI,   NL,   SE [1985/07]
TitleGerman:Geräuschdämpfer für Ventilanordnungen in Druckluftanlagen, insbesondere in Druckluftbremsanlagen von Fahrzeugen[1985/07]
English:Silencer for valve devices in compressed-air systems, particularly in the compressed-air brake systems of vehicles[1985/07]
French:Silencieux pour des dispositifs de soupape dans les installations d'air comprimé, en particulier dans les installations d'air comprimé des freins de véhicules[1985/07]
File destroyed:20.04.2002
Examination procedure20.02.1987Examination requested  [1987/17]
22.07.1987Despatch of a communication from the examining division (Time limit: M04)
06.08.1987Reply to a communication from the examining division
18.09.1987Despatch of communication of intention to grant (Approval: Yes)
01.10.1987Communication of intention to grant the patent
30.11.1987Fee for grant paid
30.11.1987Fee for publishing/printing paid
Opposition(s)31.12.1988No opposition filed within time limit [1989/11]
Fees paidRenewal fee
15.07.1986Renewal fee patent year 03
23.06.1987Renewal fee patent year 04
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Lapses during opposition  TooltipBE30.03.1988
FR30.03.1988
IT30.03.1988
NL30.03.1988
SE31.03.1988
CH31.07.1988
LI31.07.1988
[2002/24]
Former [1999/42]BE30.03.1988
IT30.03.1988
NL30.03.1988
SE31.03.1988
CH31.07.1988
LI31.07.1988
Former [1990/02]BE30.03.1988
NL30.03.1988
SE31.03.1988
CH31.07.1988
LI31.07.1988
Former [1989/21]BE30.03.1988
NL30.03.1988
SE31.03.1988
Former [1989/11]BE30.03.1988
NL30.03.1988
Former [1989/03]BE30.03.1988
Documents cited:Search[A]FR2451530  (WABCO FAHRZEUGBREMSEN GMBH [DE]);
 [A]DE2932777  (SIMSHEUSER KARL FRIEDRICH)
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.