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Extract from the Register of European Patents

EP About this file: EP0236850

EP0236850 - Gas supply assembly for pneumatically driven apparatus [Right-click to bookmark this link]
StatusThe application has been refused
Status updated on  16.01.1991
Database last updated on 12.11.2024
Most recent event   Tooltip07.07.2007Change - inventorpublished on 08.08.2007  [2007/32]
Applicant(s)For all designated states
Drägerwerk Aktiengesellschaft
23542 Lübeck / DE
[N/P]
Former [1987/38]For all designated states
Drägerwerk Aktiengesellschaft
D-23542 Lübeck / DE
Inventor(s)01 / Baumgarten, Siegfried
Huntenhorsten Weg 17d
D-2400 Lübeck / DE
[1987/38]
Application number, filing date87102666.225.02.1987
[1987/38]
Priority number, dateDE1986360748807.03.1986         Original published format: DE 3607488
[1987/38]
Filing languageDE
Procedural languageDE
PublicationType: A2 Application without search report 
No.:EP0236850
Date:16.09.1987
Language:DE
[1987/38]
Type: A3 Search report 
No.:EP0236850
Date:06.07.1988
Language:DE
[1988/27]
Search report(s)(Supplementary) European search report - dispatched on:EP17.05.1988
ClassificationIPC:A61M16/00, F15B1/00
[1987/38]
CPC:
A61M16/10 (EP)
Designated contracting statesDE,   FR,   GB,   IT,   SE [1987/38]
TitleGerman:Gasversorgungseinheit für pneumatisch betriebene Geräte[1987/38]
English:Gas supply assembly for pneumatically driven apparatus[1987/38]
French:Dispositif d'alimentation de gaz pour appareil actionné pneumatiquement[1987/38]
File destroyed:02.03.1998
Examination procedure16.03.1987Examination requested  [1987/38]
30.04.1990Despatch of communication of intention to grant (Approval: )
10.10.1990Despatch of communication that the application is refused, reason: formalities examination [1991/10]
20.10.1990Application refused, date of legal effect [1991/10]
Fees paidRenewal fee
24.12.1988Renewal fee patent year 03
17.02.1990Renewal fee patent year 04
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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[AD]DE3020204  ;
 [A]US4442856  ;
 [A]US3351057  ;
 [A]DE2426566  ;
 [A]US4559965  ;
 [A]US3680311
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.