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Extract from the Register of European Patents

EP About this file: EP0882483

EP0882483 - Filter for gases and liquids [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  19.08.2005
Database last updated on 07.06.2024
Most recent event   Tooltip23.03.2007Lapse of the patent in a contracting state
New state(s): SE
published on 25.04.2007  [2007/17]
Applicant(s)For all designated states
MAHLE Filtersysteme GmbH
Pragstrasse 54
70376 Stuttgart / DE
[2000/03]
Former [1998/50]For all designated states
KNECHT FILTERWERKE GMBH
Pragstrasse 54
70376 Stuttgart / DE
Inventor(s)01 / Gebert, Hans
Eduard-Bader-Strasse 21
74080 Heilbronn / DE
02 / Rutter, Engelbert
Kleindorf 49
9142 Globasnitz / DE
[1998/50]
Representative(s)BRP Renaud & Partner mbB Rechtsanwälte Patentanwälte Steuerberater
Königstrasse 28
70173 Stuttgart / DE
[N/P]
Former [1998/50]Patentanwalts-Partnerschaft Rotermund + Pfusch
Waiblinger Strasse 11
70372 Stuttgart / DE
Application number, filing date98110267.605.06.1998
[1998/50]
Priority number, dateDE199712358005.06.1997         Original published format: DE 19723580
[1998/50]
Filing languageDE
Procedural languageDE
PublicationType: A2 Application without search report 
No.:EP0882483
Date:09.12.1998
Language:DE
[1998/50]
Type: A3 Search report 
No.:EP0882483
Date:23.12.1998
[1998/52]
Type: B1 Patent specification 
No.:EP0882483
Date:13.10.2004
Language:DE
[2004/42]
Search report(s)(Supplementary) European search report - dispatched on:EP06.11.1998
ClassificationIPC:B01D29/15, B01D46/24
[1998/50]
CPC:
B01D29/15 (EP); B01D29/902 (EP); B01D29/908 (EP);
B01D46/0043 (EP); B01D46/2414 (EP)
Designated contracting statesDE,   ES,   FR,   GB,   SE [1999/35]
Former [1998/50]AT,  BE,  CH,  CY,  DE,  DK,  ES,  FI,  FR,  GB,  GR,  IE,  IT,  LI,  LU,  MC,  NL,  PT,  SE 
TitleGerman:Filter für Gase und Flüssigkeiten[1998/50]
English:Filter for gases and liquids[1998/50]
French:Filtre pour liquides et gaz[1998/50]
Examination procedure27.02.1999Examination requested  [1999/17]
19.09.2002Despatch of a communication from the examining division (Time limit: M04)
11.01.2003Reply to a communication from the examining division
04.09.2003Despatch of a communication from the examining division (Time limit: M04)
03.01.2004Reply to a communication from the examining division
14.06.2004Communication of intention to grant the patent
07.08.2004Fee for grant paid
07.08.2004Fee for publishing/printing paid
Opposition(s)14.07.2005No opposition filed within time limit [2005/40]
Fees paidRenewal fee
23.06.2000Renewal fee patent year 03
25.06.2001Renewal fee patent year 04
19.06.2002Renewal fee patent year 05
20.06.2003Renewal fee patent year 06
19.06.2004Renewal fee patent year 07
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Lapses during opposition  TooltipFR13.10.2004
GB13.10.2004
SE13.01.2005
ES24.01.2005
[2007/17]
Former [2006/32]FR13.10.2004
GB13.10.2004
ES24.01.2005
Former [2006/13]GB13.10.2004
ES24.01.2005
Former [2005/27]ES24.01.2005
Documents cited:Search[X]EP0673666  (EFFICIENCE SA [FR]) [X] 1,2,4,8,9 * column 3, line 18 - column 4, line 11; figure 2; claims 1-4 *;
 [A]US4482368  (ROBERTS MARK T [US]) [A] 1,2,6-10 * column 2, line 60 - column 4, line 36; figure 1 *;
 [A]US5374355  (HABIGER HEINZ [DE], et al) [A] 1,3,11 * the whole document *;
 [A]DE19508815  (MANN & HUMMEL FILTER [DE]) [A] 1,6-10 * the whole document *;
 [A]DE1955789  (PUROLATOR FILTER GMBH) [A] 1,6-10 * 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.