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Extract from the Register of European Patents

EP About this file: EP0751812

EP0751812 - METHOD AND APPARATUS FOR CONTINUOUSLY PROCESSING LIQUID EFFLUENTS FROM THE AGRI-FOODSTUFFS INDUSTRY BY NON-INTERMITTENT FILTRATION [Right-click to bookmark this link]
Former [1997/02]METHOD FOR CONTINUOUSLY PROCESSING LIQUID EFFLUENTS FROM THE AGRI-FOODSTUFFS INDUSTRY BY NON-INTERMITTENT FILTRATION
[1998/44]
StatusNo opposition filed within time limit
Status updated on  14.01.2000
Database last updated on 02.11.2024
Most recent event   Tooltip09.05.2002Lapse of the patent in a contracting state
New state(s): ES
published on 26.06.2002  [2002/26]
Applicant(s)For all designated states
Faivre, Philippe
11, avenue de Grignon
78650 Beynes / FR
[1997/02]
Inventor(s)01 / see applicant
...
[1997/02]
Application number, filing date94911203.123.03.1994
[1997/02]
WO1994FR00314
Filing languageFR
Procedural languageFR
PublicationType: A1 Application with search report
No.:WO9525576
Date:28.09.1995
Language:FR
[1995/41]
Type: A1 Application with search report 
No.:EP0751812
Date:08.01.1997
Language:FR
The application published by WIPO in one of the EPO official languages on 28.09.1995 takes the place of the publication of the European patent application.
[1997/02]
Type: B1 Patent specification 
No.:EP0751812
Date:10.03.1999
Language:FR
[1999/10]
Search report(s)International search report - published on:EP28.09.1995
ClassificationIPC:B01D29/09, B01D29/60, C13D3/00
[1999/10]
CPC data not yet available
Former IPC [1997/02]B01D29/09, B01D29/60
Designated contracting statesBE,   DE,   ES,   GB,   IT,   NL [1997/02]
TitleGerman:VERFAHREN UND VORRICHTUNG ZUR KONTINUIERLICHEN FILTRIERBEHANDLUNG VON FLÜSSIGKEITEN DES AGRAR-LEBENSMITTELBEREICHS[1998/44]
English:METHOD AND APPARATUS FOR CONTINUOUSLY PROCESSING LIQUID EFFLUENTS FROM THE AGRI-FOODSTUFFS INDUSTRY BY NON-INTERMITTENT FILTRATION[1998/44]
French:PROCEDE ET APPAREIL DE TRAITEMENT EN CONTINU DE LIQUIDES INDUSTRIELS DU DOMAINE AGRO-ALIMENTAIRE PAR FILTRATION SANS INTERMITTENCE[1998/44]
Former [1997/02]VERFAHREN ZUR KONTINUIERLICHEN FILTRIERBEHANDLUNG VON BETRIEBSFLÜSSIGKEITEN DES AGRONOHRUNGSMITTELBEREICHS
Former [1997/02]METHOD FOR CONTINUOUSLY PROCESSING LIQUID EFFLUENTS FROM THE AGRI-FOODSTUFFS INDUSTRY BY NON-INTERMITTENT FILTRATION
Former [1997/02]PROCEDE DE TRAITEMENT EN CONTINU DE LIQUIDES INDUSTRIELS DU DOMAINE AGRO-ALIMENTAIRE PAR FILTRATION SANS INTERMITTENCE
Entry into regional phase07.10.1996National basic fee paid 
07.10.1996Designation fee(s) paid 
07.10.1996Examination fee paid 
Examination procedure18.10.1995Request for preliminary examination filed
International Preliminary Examining Authority: EP
11.10.1996Examination requested  [1997/02]
29.12.1997Despatch of communication of intention to grant (Approval: Yes)
30.03.1998Communication of intention to grant the patent
11.08.1998Despatch of communication that the application is deemed to be withdrawn, reason: fee for grant / fee for printing not paid in time
15.09.1998Fee for grant paid
15.09.1998Fee for publishing/printing paid
Opposition(s)11.12.1999No opposition filed within time limit [2000/09]
Request for further processing for:25.09.1998Request for further processing filed
15.09.1998Full payment received (date of receipt of payment)
Request granted
19.10.1998Decision despatched
Fees paidRenewal fee
07.10.1996Renewal fee patent year 03
30.07.1997Renewal fee patent year 04
19.03.1998Renewal fee patent year 05
Penalty fee
Additional fee for renewal fee
31.03.199704   M06   Fee paid on   30.07.1997
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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  TooltipES10.03.1999
NL10.03.1999
[2002/26]
Former [1999/36]NL10.03.1999
Cited inInternational search[A]FR1235090  (G.HIRS) [A] 1-3 * page 2, column L, paragraph 2 - column R, paragraph 2 * * page 3, column R, paragraph 3 - page 4, column L, paragraph 1; figures 2,8 *;
 [A]US4865724  (BRANDT ET AL.) [A] 1-3 * column 3, line 45 - line 68; figure 3; claim 1 *;
 [A]DE8911023U  (BOLL &KIRSCH FILTERBAU GMBH) [A] 1-4 * page 6, line 21 - page 7, line 21 * * page 8, line 4 - page 9, paragraph 1; figure 1 *;
 [A]DE3739496  (FAB FILTERTECHNIK ANLAGENBAU) [A] 1,2,8 * column 1, line 52 - column 2, line 52; figure 1 *
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.