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Extract from the Register of European Patents

EP About this file: EP0699462

EP0699462 - Device for separating liquids of different densities [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  02.02.2001
Database last updated on 20.12.2024
Most recent event   Tooltip30.10.2009Change - representativepublished on 02.12.2009  [2009/49]
Applicant(s)For all designated states
FILTERWERK MANN + HUMMEL GMBH
Postfach 409
71631 Ludwigsburg / DE
[N/P]
Former [2000/14]For all designated states
FILTERWERK MANN & HUMMEL GMBH
Postfach 409
71631 Ludwigsburg / DE
Former [1996/10]For all designated states
FILTERWERK MANN & HUMMEL GMBH
Postfach 4 09
D-71631 Ludwigsburg / DE
Inventor(s)01 / Brockhoff, Franz-Ulrich
Gustav-Meyer-Weg 1A / DE
02 / Kolitz, Eberhard
Fribolinstrasse 32
D-74321 Bietigheim / DE
03 / Wolf, Michael
Haslacher Weg 5
D-71126 Gäufelden / DE
[1996/10]
Representative(s)Voth, Gerhard
Mann+Hummel GmbH
Hindenburgstrasse 45
71638 Ludwigsburg / DE
[N/P]
Former [2009/49]Voth, Gerhard
Mann+Hummel GmbH Hindenburgstrasse 45
71638 Ludwigsburg / DE
Former [1996/10]Voth, Gerhard, Dipl.-Ing.
FILTERWERK MANN + HUMMEL GMBH Postfach 4 09
D-71631 Ludwigsburg / DE
Application number, filing date95108998.612.06.1995
[1996/10]
Priority number, dateDE1994443149603.09.1994         Original published format: DE 4431496
[1996/10]
Filing languageDE
Procedural languageDE
PublicationType: A1 Application with search report 
No.:EP0699462
Date:06.03.1996
Language:DE
[1996/10]
Type: B1 Patent specification 
No.:EP0699462
Date:05.04.2000
Language:DE
[2000/14]
Search report(s)(Supplementary) European search report - dispatched on:EP19.01.1996
ClassificationIPC:B01D17/022
[1996/10]
CPC:
B01D17/12 (EP,US); B01D17/00 (EP,US); B01D17/0208 (EP,US);
B01D17/045 (EP,US); Y10S210/05 (EP,US)
Designated contracting statesAT,   BE,   CH,   DE,   DK,   ES,   FR,   GB,   GR,   IE,   IT,   LI,   LU,   NL,   PT,   SE [1996/10]
TitleGerman:Einrichtung zum Trennen von Flüssigkeiten unterschiedlicher Dichte[1996/10]
English:Device for separating liquids of different densities[1996/10]
French:Dispositif pour séparer des liquides de densités différentes[1996/10]
Examination procedure17.07.1996Examination requested  [1996/38]
01.04.1997Despatch of a communication from the examining division (Time limit: M04)
28.07.1997Reply to a communication from the examining division
12.03.1998Despatch of a communication from the examining division (Time limit: M04)
03.07.1998Reply to a communication from the examining division
08.02.1999Despatch of a communication from the examining division (Time limit: M04)
29.05.1999Reply to a communication from the examining division
17.09.1999Despatch of communication of intention to grant (Approval: Yes)
11.10.1999Communication of intention to grant the patent
22.10.1999Fee for grant paid
22.10.1999Fee for publishing/printing paid
Opposition(s)06.01.2001No opposition filed within time limit [2001/12]
Fees paidRenewal fee
21.05.1997Renewal fee patent year 03
19.05.1998Renewal fee patent year 04
21.05.1999Renewal fee patent year 05
Opt-out from the exclusive  Tooltip
competence of the Unified
Patent Court		 See the Register of the Unified Patent Court for opt-out data
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  TooltipES05.04.2000
FR05.04.2000
GB05.04.2000
GR05.04.2000
IE05.04.2000
IT05.04.2000
NL05.04.2000
AT12.06.2000
LU12.06.2000
BE30.06.2000
CH30.06.2000
LI30.06.2000
DK05.07.2000
PT05.07.2000
SE05.07.2000
[2008/05]
Former [2006/14]ES05.04.2000
FR05.04.2000
GB05.04.2000
GR05.04.2000
IE05.04.2000
NL05.04.2000
AT12.06.2000
LU12.06.2000
BE30.06.2000
CH30.06.2000
LI30.06.2000
DK05.07.2000
PT05.07.2000
SE05.07.2000
Former [2004/39]ES05.04.2000
GB05.04.2000
GR05.04.2000
IE05.04.2000
NL05.04.2000
AT12.06.2000
LU12.06.2000
BE30.06.2000
CH30.06.2000
LI30.06.2000
DK05.07.2000
PT05.07.2000
SE05.07.2000
FR01.09.2000
Former [2004/07]ES05.04.2000
GB05.04.2000
GR05.04.2000
IE05.04.2000
NL05.04.2000
AT12.06.2000
BE30.06.2000
CH30.06.2000
LI30.06.2000
DK05.07.2000
PT05.07.2000
SE05.07.2000
FR01.09.2000
Former [2003/45]ES05.04.2000
GB05.04.2000
IE05.04.2000
NL05.04.2000
AT12.06.2000
BE30.06.2000
CH30.06.2000
LI30.06.2000
DK05.07.2000
PT05.07.2000
SE05.07.2000
FR01.09.2000
Former [2003/08]ES05.04.2000
GB05.04.2000
IE05.04.2000
NL05.04.2000
AT12.06.2000
BE30.06.2000
CH30.06.2000
LI30.06.2000
PT05.07.2000
SE05.07.2000
FR01.09.2000
Former [2002/26]ES05.04.2000
GB05.04.2000
IE05.04.2000
AT12.06.2000
BE30.06.2000
CH30.06.2000
LI30.06.2000
PT05.07.2000
SE05.07.2000
FR01.09.2000
Former [2002/22]GB05.04.2000
IE05.04.2000
AT12.06.2000
BE30.06.2000
CH30.06.2000
LI30.06.2000
PT05.07.2000
SE05.07.2000
FR01.09.2000
Former [2002/14]GB05.04.2000
AT12.06.2000
BE30.06.2000
CH30.06.2000
LI30.06.2000
PT05.07.2000
SE05.07.2000
FR01.09.2000
Former [2002/10]GB05.04.2000
BE30.06.2000
CH30.06.2000
LI30.06.2000
PT05.07.2000
SE05.07.2000
FR01.09.2000
Former [2001/50]GB05.04.2000
IE05.04.2000
BE30.06.2000
PT05.07.2000
SE05.07.2000
FR01.09.2000
Former [2001/26]GB05.04.2000
BE30.06.2000
PT05.07.2000
SE05.07.2000
FR01.09.2000
Former [2001/22]GB05.04.2000
BE30.06.2000
PT05.07.2000
FR01.09.2000
Former [2001/16]GB05.04.2000
PT05.07.2000
FR01.09.2000
Former [2001/12]GB05.04.2000
Documents cited:Search[A]DE1123068  (BENDIX CORP) [A] 1,3 * figure 1; claim 1 *;
 [A]DE7721542U  (J. PFLAUM) [A] 1,6,9 * figure 1; claims 1,2,10 *;
 [A]FR2375890  (ANVAR [FR]) [A] 1 * the whole document *;
 [A]GB1557965  (KNITMESH LTD) [A] 1,2,5 * figure 1; claims 1,9 *;
 [D]US4335001  (AURELLE YVES, et al);
 [A]EP0264877  (FRIWA ZEISS NEUTRA UMWELTTECHN [CH]) [A] 1,6 * figures 1,2; claim 1 *;
 [A]EP0585689  (MANN & HUMMEL FILTER [DE]) [A] 1,4 * figures 2,3; claim 1 *
by applicantUS4335001
 US4650581
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.