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Extract from the Register of European Patents

EP About this file: EP0859891

EP0859891 - INSTALLATION FOR SEPARATING VOLATILE LIQUIDS FROM WATER MIXED WITH SUCH LIQUIDS [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  21.10.2000
Database last updated on 30.09.2024
Most recent event   Tooltip26.09.2003Lapse of the patent in a contracting state
New state(s): DK
published on 12.11.2003  [2003/46]
Applicant(s)For all designated states
Käsch Trenntechnik GmbH
Dieselstrasse 33
44805 Bochum / DE
[1998/35]
Inventor(s)01 / KÄHMANN, Peter
Heintzmannstrasse 172
D-44801 Bochum / DE
[1998/35]
Representative(s)Henfling, Fritz
Schanzenweg 18a
44227 Dortmund / DE
[N/P]
Former [1998/35]Henfling, Fritz, Dipl.-Ing.
Beurhausstrasse 7
44137 Dortmund / DE
Application number, filing date97942810.905.09.1997
[1998/35]
WO1997DE01982
Priority number, dateDE199613677110.09.1996         Original published format: DE 19636771
[1998/35]
Filing languageDE
Procedural languageDE
PublicationType: A1 Application with search report
No.:WO9811306
Date:19.03.1998
Language:DE
[1998/11]
Type: A1 Application with search report 
No.:EP0859891
Date:26.08.1998
Language:DE
The application published by WIPO in one of the EPO official languages on 19.03.1998 takes the place of the publication of the European patent application.
[1998/35]
Type: B1 Patent specification 
No.:EP0859891
Date:22.12.1999
Language:DE
[1999/51]
Search report(s)International search report - published on:EP19.03.1998
ClassificationIPC:E03F5/16
[1998/35]
CPC:
E03F5/16 (EP)
Designated contracting statesAT,   BE,   CH,   DE,   DK,   ES,   FR,   GB,   IT,   LI,   NL,   PT,   SE [1998/35]
TitleGerman:ANLAGE ZUR ABSCHEIDUNG VON LEICHTFLÜSSIGKEITEN VON MIT SOLCHEN FLÜSSIGKEITEN VERSETZTEM WASSER[1998/35]
English:INSTALLATION FOR SEPARATING VOLATILE LIQUIDS FROM WATER MIXED WITH SUCH LIQUIDS[1998/35]
French:INSTALLATION POUR SEPARER DES LIQUIDES VOLATILS DE L'EAU MELANGEE A DE TELS LIQUIDES[1998/35]
Entry into regional phase10.06.1998National basic fee paid 
10.06.1998Designation fee(s) paid 
26.08.1998Examination fee paid 
Examination procedure26.08.1998Examination requested  [1998/45]
26.08.1998Request for accelerated examination filed
05.02.1999Despatch of communication of intention to grant (Approval: Yes)
05.02.1999Decision about request for accelerated examination - accepted: Yes
15.06.1999Communication of intention to grant the patent
25.08.1999Fee for grant paid
25.08.1999Fee for publishing/printing paid
Opposition(s)23.09.2000No opposition filed within time limit [2000/49]
Fees paidRenewal fee
30.09.1999Renewal fee patent year 03
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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.
Lapses during opposition  TooltipES22.12.1999
GB22.12.1999
SE22.12.1999
DK22.03.2000
PT22.03.2000
[2003/46]
Former [2002/27]ES22.12.1999
GB22.12.1999
SE22.12.1999
PT22.03.2000
Former [2002/23]GB22.12.1999
SE22.12.1999
PT22.03.2000
Former [2001/09]GB22.12.1999
PT22.03.2000
Former [2000/43]PT22.03.2000
Cited inInternational search[A]FR655533  (DABEG MASCHINENFABRIKS AG) [A] 1 * figure - *;
 [A]DE520773  (OTTO HERBERGER) [A] 1 * the whole document *;
 [A]FR2426288  (TESTAERT PIERRE [FR]);
 [A]DE2838559  (BUDERUS AG) [A] 1-3 * 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.