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Extract from the Register of European Patents

EP About this file: EP0518438

EP0518438 - A method and a device for the ecological separation, purification and processing of liquid manure [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  23.01.1998
Database last updated on 05.10.2024
Most recent event   Tooltip30.07.2004Change - lapse in a contracting state
Updated state(s): LU
published on 15.09.2004  [2004/38]
Applicant(s)For all designated states
Van der Wijngaart, Adriaan Johannes Hubertus
Kapelstraat 40
NL-4841 GJ Prinsenbeek / NL
[1992/51]
Inventor(s)01 / see applicant
...
[1992/51]
Representative(s)Hatzmann, Martin, et al
V.O.
Johan de Wittlaan 7
2517 JR Den Haag / NL
[N/P]
Former [1998/03]Hatzmann, Marinus Jan, et al
Vereenigde Octrooibureaux, Nieuwe Parklaan 97
2587 BN 's-Gravenhage / NL
Former [1996/04]Hatzmann, Marinus J., et al
Vereenigde Octrooibureau Nieuwe Parklaan 97
NL-2587 BN 's-Gravenhage / NL
Former [1994/36](deleted)
Former [1994/31]Hoorweg, Petrus Nicolaas
Arnold & Siedsma, Advocaten en Octrooigemachtigden, Sweelinkplein 1
NL-2517 GK Den Haag / NL
Former [1994/03](deleted)
Former [1992/51]Siemens, Andreas Meinhard Ernest
Siemens & Cie. Octrooi-en Merkenbureau Roskam 8
NL-4813 GZ Breda / NL
Application number, filing date92201684.510.06.1992
[1992/51]
Priority number, dateNL1991000103014.06.1991         Original published format: NL 9101030
[1992/51]
Filing languageNL
Procedural languageEN
PublicationType: A2 Application without search report 
No.:EP0518438
Date:16.12.1992
Language:EN
[1992/51]
Type: A3 Search report 
No.:EP0518438
Date:10.03.1993
Language:EN
[1993/10]
Type: B1 Patent specification 
No.:EP0518438
Date:19.03.1997
Language:EN
[1997/12]
Search report(s)(Supplementary) European search report - dispatched on:EP21.01.1993
ClassificationIPC:A01K1/01
[1992/51]
CPC:
A01K1/0135 (EP)
Designated contracting statesAT,   BE,   CH,   DE,   DK,   ES,   FR,   GB,   GR,   IT,   LI,   LU,   NL,   PT,   SE [1992/51]
TitleGerman:Verfahren und Vorrichtung zur ökologischen Trennung, Reinigung und Verarbeitung von Flüssigmist[1992/51]
English:A method and a device for the ecological separation, purification and processing of liquid manure[1992/51]
French:Procédé et installation pour la séparation écologique, la purification et le traitement de fumier.[1993/06]
Former [1992/51]Procédé et installation pour la séparation écologique, la purification et le traitement de lisier
Examination procedure19.07.1993Examination requested  [1993/38]
01.12.1994Despatch of a communication from the examining division (Time limit: M06)
12.06.1995Reply to a communication from the examining division
21.06.1995Despatch of a communication from the examining division (Time limit: M02)
19.09.1995Reply to a communication from the examining division
27.09.1995Despatch of communication that the application is deemed to be withdrawn, reason: reply to the communication from the examining division not received in time
07.03.1996Despatch of communication of intention to grant (Approval: Yes)
16.09.1996Communication of intention to grant the patent
23.12.1996Fee for grant paid
23.12.1996Fee for publishing/printing paid
Opposition(s)20.12.1997No opposition filed within time limit [1998/11]
Request for further processing for:28.11.1995Request for further processing filed
28.11.1995Full payment received (date of receipt of payment)
Request granted
20.12.1995Decision despatched
Fees paidRenewal fee
28.06.1994Renewal fee patent year 03
20.06.1995Renewal fee patent year 04
28.06.1996Renewal fee patent year 05
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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  TooltipBE19.03.1997
GR19.03.1997
LU10.06.1997
PT19.06.1997
SE19.06.1997
[2004/38]
Former [2000/05]BE19.03.1997
GR19.03.1997
PT19.06.1997
SE19.06.1997
LU30.06.1997
Former [1998/11]BE19.03.1997
PT19.06.1997
SE19.06.1997
Former [1998/03]BE19.03.1997
PT19.06.1997
Former [1997/49]BE19.03.1997
Documents cited:Search[Y]US4227486  (KAUFMAN LYNN E, et al);
 [A]NL7903449  (STICHTING INST MECH);
 [Y]EP0022596  (ANIMAL BREEDING SYST [NL]);
 [E]EP0498084  (ASPERT VAN BEHEER BV [NL])
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.