blank Quick help
blank Maintenance news

Scheduled maintenance

Regular maintenance outages:
between 05.00 and 05.15 hrs CET (Monday to Sunday).

Other outages
Availability
Register Forum

2022.02.11

More...
blank News flashes

News flashes

New version of the European Patent Register - SPC information for Unitary Patents.

2024-03-06

More...
blank Related links

Extract from the Register of European Patents

EP About this file: EP1239141

EP1239141 - Mixer housing arrangement for a combustion engine [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  04.02.2005
Database last updated on 23.04.2024
Most recent event   Tooltip04.02.2005No opposition filed within time limitpublished on 23.03.2005  [2005/12]
Applicant(s)For all designated states
Pierburg GmbH
Alfred-Pierburg-Strasse 1
41460 Neuss / DE
[2002/37]
Inventor(s)01 / Sovva, Elena
Albert-Einstein-Strasse 24
47167 Duisburg / DE
02 / Sanders, Michael
An der Linde 23
41564 Kaarst / DE
03 / Joepen, Hans-Georg
Wildstrasse 43
41239 Mönchengladbach / DE
 [2002/37]
Representative(s)ter Smitten, Hans
Pierburg GmbH
Patentabteilung
Alfred-Pierburg-Strasse 1
41460 Neuss / DE
[N/P]
Former [2004/15]Ter Smitten, Hans
Pierburg GmbH, Patentabteilung, Alfred-Pierburg Strasse 1
41460 Neuss / DE
Former [2002/37]Ter Smitten, Hans
Rheinmetall AG Zentrale Patentabteilung Rheinmetall Allee 1
40476 Düsseldorf / DE
Application number, filing date02001759.625.01.2002
[2002/37]
Priority number, dateDE200111139109.03.2001         Original published format: DE 10111391
[2002/37]
Filing languageDE
Procedural languageDE
PublicationType: A1 Application with search report 
No.:EP1239141
Date:11.09.2002
Language:DE
[2002/37]
Type: B1 Patent specification 
No.:EP1239141
Date:31.03.2004
Language:DE
[2004/14]
Search report(s)(Supplementary) European search report - dispatched on:EP28.03.2002
ClassificationIPC:F02M25/07
[2002/37]
CPC:
F02M35/10222 (EP); F02M26/11 (EP); F02M26/21 (EP);
F02D9/02 (EP)
Designated contracting statesDE,   ES,   FR,   GB,   IT [2003/22]
Former [2002/37]AT,  BE,  CH,  CY,  DE,  DK,  ES,  FI,  FR,  GB,  GR,  IE,  IT,  LI,  LU,  MC,  NL,  PT,  SE,  TR 
TitleGerman:Mischgehäuseanordnung für eine Brennkraftmaschine[2002/37]
English:Mixer housing arrangement for a combustion engine[2002/37]
French:Aménagement d'un mélangeur pour un moteur à combustion interne[2002/37]
Examination procedure25.01.2002Examination requested  [2002/37]
26.03.2003Despatch of a communication from the examining division (Time limit: M04)
15.07.2003Reply to a communication from the examining division
15.10.2003Communication of intention to grant the patent
14.01.2004Fee for grant paid
14.01.2004Fee for publishing/printing paid
Opposition(s)04.01.2005No opposition filed within time limit [2005/12]
Fees paidRenewal fee
07.01.2004Renewal fee patent year 03
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.
Documents cited:Search[XY]US4953518  (KILLION ROBERT F [US], et al) [X] 1,2 * column 4, line 5 - line 15; figures 1,2,4,5A-5D * [Y] 3;
 [AY]DE4338192  (PIERBURG GMBH [DE]) [A] 1 * column 1, line 25 - line 37; figure 1 * [Y] 3;
 [A]EP0900931  (GEN MOTORS CORP [US]) [A] 1 * figure 1 *;
 [A]EP0962646  (MITSUBISHI ELECTRIC CORP [JP]) [A] 1 * figure 1 *;
 [PA]US6295975  (YEW KWANG [CA], et al) [PA] 1* 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.