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Extract from the Register of European Patents

EP About this file: EP0029150

EP0029150 - Apparatus for burning coal dust [Right-click to bookmark this link]
StatusThe application is deemed to be withdrawn
Status updated on  06.08.1982
Database last updated on 05.08.2024
Most recent event   Tooltip07.07.2007Change - inventorpublished on 08.08.2007  [2007/32]
Applicant(s)For all designated states
Buderus Aktiengesellschaft
Sophienstrasse 32-34 Postfach 12 20
D-6330 Wetzlar / DE
[N/P]
Former [1981/21]For all designated states
Buderus Aktiengesellschaft
Sophienstrasse 32-34 Postfach 12 20
D-6330 Wetzlar / DE
Inventor(s)01 / Christian, Paul
Akazienstrasse 5
D-7107 Bad Friedrichshall-Untergrisheim / DE
[1981/21]
Representative(s)Benner, Alwin
Buderus Aktiengesellschaft ZA-Patentabteilung Postfach 1220
D-6330 Wetzlar / DE
[N/P]
Former [1981/21]Benner, Alwin, Dipl.-Ing.
Buderus Aktiengesellschaft ZA-Patentabteilung Postfach 1220
D-6330 Wetzlar / DE
Application number, filing date80106706.731.10.1980
[1981/21]
Priority number, dateDE1979294625516.11.1979         Original published format: DE 2946255
[1981/21]
Filing languageDE
Procedural languageDE
PublicationType: A2 Application without search report 
No.:EP0029150
Date:27.05.1981
Language:DE
[1981/21]
Type: A3 Search report 
No.:EP0029150
Date:05.08.1981
Language:DE
[1981/31]
Search report(s)(Supplementary) European search report - dispatched on:EP05.06.1981
ClassificationIPC:F23C6/04, F23C3/00, F23C1/00, F23J3/04, F23K3/02
[1981/21]
CPC:
F23J15/027 (EP); F23C1/00 (EP); F23C3/008 (EP);
F23C6/04 (EP); F23K3/02 (EP); F23M9/06 (EP)
Designated contracting statesAT,   BE,   CH,   DE,   FR,   GB,   IT,   LI,   NL,   SE [1981/21]
TitleGerman:Vorrichtung zum Verbrennen von Kohlenstaub[1981/21]
English:Apparatus for burning coal dust[1981/21]
French:Dispositif pour la combustion de charbon pulvérisé[1981/21]
File destroyed:12.02.1989
Examination procedure03.05.1982Despatch of communication that the application is deemed to be withdrawn, reason: examination fee not paid in time  [1982/40]
14.07.1982Application deemed to be withdrawn, date of legal effect  [1982/40]
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Documents cited:SearchDE2700723  [ ];
 [AD]DE2729475
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.