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Extract from the Register of European Patents

EP About this file: EP0764762

EP0764762 - Silencer arrangement [Right-click to bookmark this link]
StatusThe application has been withdrawn
Status updated on  11.04.1997
Database last updated on 03.10.2024
Most recent event   Tooltip11.04.1997Withdrawal of applicationpublished on 28.05.1997 [1997/22]
Applicant(s)For all designated states
Balcke-Dürr GmbH
Homberger Strasse 2
40882 Ratingen / DE
[1997/13]
Inventor(s)01 / Trage, Burkhard
Noldenkothen 43
40882 Ratingen / DE
02 / Leitz, Richard
Gerresheimer Strasse 88
40721 Hilden / DE
[1997/13]
Representative(s)Brinkmann & Partner
Patentanwälte
Partnerschaft mbB
Am Seestern 8
40547 Düsseldorf / DE
[N/P]
Former [1997/13]Stenger, Watzke & Ring Patentanwälte
Kaiser-Friedrich-Ring 70
40547 Düsseldorf / DE
Application number, filing date95114780.020.09.1995
[1997/13]
Filing languageDE
Procedural languageDE
PublicationType: A1 Application with search report 
No.:EP0764762
Date:26.03.1997
Language:DE
[1997/13]
Search report(s)(Supplementary) European search report - dispatched on:EP16.02.1996
ClassificationIPC:F01B31/16, F01D25/30
[1997/13]
CPC:
A01C17/001 (EP); F05B2260/96 (EP)
Designated contracting statesBE,   CH,   DE,   ES,   FR,   GB,   IT,   LI,   NL [1997/13]
TitleGerman:Vorrichtung zur Schalldämmung[1997/13]
English:Silencer arrangement[1997/13]
French:Dispositif de silencieux[1997/13]
File destroyed:13.09.2003
Examination procedure27.03.1997Application withdrawn by applicant  [1997/22]
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[X]FR2447069  (WESTEEL GUY) [X] 1-4 * page 1, line 1 - line 26 * * page 3, paragraph L; figure - *;
 [A]US4180141  (JUDD FREDERICK V H [US]) [A] 1-4 * column 3, line 53 - column 4, line 35; figure - *;
 [A]GB2138886  (CHALLIS LOUIS A) [A] 1-4 * page 3, line 84 - line 102; figure - *;
 [A]DE2224249  (WESTINGHOUSE) [A] 1-3 * page 9, paragraphs 1-2; figure - *;
 [E]DE4412801  (BALCKE DUERR AG [DE]) [E] 1-5 * the whole document *;
 [E]DE9421436U  (BALCKE DUERR AG [DE]) [E] 1-5 * the whole document *
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.