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Extract from the Register of European Patents

EP About this file: EP1911944

EP1911944 - Tailpipe exhaust gas mixer and method [Right-click to bookmark this link]
StatusThe application is deemed to be withdrawn
Status updated on  25.03.2011
Database last updated on 19.10.2024
Most recent event   Tooltip25.03.2011Application deemed to be withdrawnpublished on 27.04.2011  [2011/17]
Applicant(s)For all designated states
International Engine Intellectual Property Company, LLC.
4201 Winfield Road
Warrenville, IL 60555 / US
[2008/16]
Inventor(s)01 / Wu, Shouhao
1125 Blue Heron Way
Roselle IL 60172 / US
02 / Lin, Jason C.
2260 Kaskaskia Ct.
Naperville IL 60565 / US
 [2008/16]
Representative(s)Kuhnen & Wacker Patent- und Rechtsanwaltsbüro PartG mbB
Prinz-Ludwig-Straße 40A
85354 Freising / DE
[N/P]
Former [2008/31]Kuhnen & Wacker
Patent- und Rechtsanwaltsbüro Prinz-Ludwig-Strasse 40A
85354 Freising / DE
Former [2008/16]Kuhnen & Wacker
Intellectual Property Law Firm Prinz-Ludwig-Strasse 40A
85354 Freising / DE
Application number, filing date07019897.311.10.2007
[2008/16]
Priority number, dateUS2006054844611.10.2006         Original published format: US 548446
[2008/16]
Filing languageEN
Procedural languageEN
PublicationType: A2 Application without search report 
No.:EP1911944
Date:16.04.2008
Language:EN
[2008/16]
Type: A3 Search report 
No.:EP1911944
Date:11.03.2009
[2009/11]
Search report(s)(Supplementary) European search report - dispatched on:EP05.02.2009
ClassificationIPC:F01N7/08, F01N3/035, F01N11/00, F01N3/023, F01N3/05
[2009/11]
CPC:
F01N11/002 (EP,US); F01N13/009 (EP,US); F01N13/082 (EP,US);
F01N3/023 (EP,US); F01N3/035 (EP,US); F01N3/05 (EP,US);
F01N3/106 (EP,US); F01N2250/10 (EP,US); F01N2270/02 (EP,US);
F01N2470/30 (EP,US); Y02A50/20 (EP,US); Y02T10/40 (EP,US) (-)
Former IPC [2008/16]F01N7/08, F01N3/035, F01N11/00, F01N3/023
Designated contracting statesAT,   BE,   BG,   CH,   CY,   CZ,   DE,   DK,   EE,   ES,   FI,   FR,   GB,   GR,   HU,   IE,   IS,   IT,   LI,   LT,   LU,   LV,   MC,   MT,   NL,   PL,   PT,   RO,   SE,   SI,   SK,   TR [2010/06]
Former [2009/47]DE,  FR,  GB 
Former [2008/16]AT,  BE,  BG,  CH,  CY,  CZ,  DE,  DK,  EE,  ES,  FI,  FR,  GB,  GR,  HU,  IE,  IS,  IT,  LI,  LT,  LU,  LV,  MC,  MT,  NL,  PL,  PT,  RO,  SE,  SI,  SK,  TR 
TitleGerman:Abgasendrohrmischer und entsprechendes Verfahren[2008/16]
English:Tailpipe exhaust gas mixer and method[2008/16]
French:Mélangeur de gaz d'échappement du tuyau de sortie et procédé[2008/16]
Examination procedure29.04.2009Examination requested  [2009/24]
15.06.2009Despatch of a communication from the examining division (Time limit: M04)
01.10.2009Reply to a communication from the examining division
20.10.2009Despatch of communication of loss of particular rights: designated state(s) AT, BE, BG, CH, CY, CZ, DK, EE, ES, FI, GR, HU, IE, IS, IT, LT, LU, LV, MC, MT, NL, PL, PT, RO, SE, SI, SK, TR
23.06.2010Despatch of a communication from the examining division (Time limit: M04)
08.12.2010Despatch of communication that the application is deemed to be withdrawn, reason: reply to the communication from the examining division not received in time  [2011/17]
04.01.2011Application deemed to be withdrawn, date of legal effect  [2011/17]
Request for further processing for:Loss of rights: Designated contracting state(s)
TR, SK, SI, SE, RO, PT, PL, NL, MT, MC, LV, LU, LT, IT, IS, IE, HU, GR, FI, ES, EE, DK, CZ, CY, CH, BG, BE, AT
30.12.2009Request for further processing filed
30.12.2009Full payment received (date of receipt of payment)
Fees paidRenewal fee
07.10.2009Renewal fee patent year 03
Penalty fee
Additional fee for renewal fee
31.10.201004   M06   Not yet paid
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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.
Documents cited:Search[X]DE575150  (HUMBOLDT DEUTZMOTOREN AG) [X] 1,2,7-10,13,14 * the whole document *;
 [A]GB923431  (MESSEN JASCHIN G A) [A] 1* the whole document *;
 [A]DE2345803  (TOYO KOGYO CO) [A] 1 * the whole document *;
 [A]EP0036643  (DEUTSCHE FORSCH LUFT RAUMFAHRT [DE]) [A] 1 * the whole document *;
 [X]DE3502866  (MANGOLD KLAUS PROF DR RER NAT, et al) [X] 1,2,7,9-14,16-18 * page 18, line 15 - page 20, line 14 *;
 [X]EP0220588  (FEV FORSCH ENERGIETECH VERBR [DE]) [X] 1,2,7-19 * column 5, line 56 - column 7, line 3; figures 4,6,9-11 *;
 [X]DE9214001U  (FA. J. EBERSPAECHER, 7300 ESSLINGEN, DE) [X] 1-19 * page 4, line 15 - page 7, line 24 * * figures 1-3 *;
 [X]FR2702004  (ROGNON ARMAND [FR]) [X] 1-4,6,7,9-19 * page 3, line 1 - page 6, line 9 * * figure 1 *;
 [A]EP1022445  (VOLKSWAGEN AG [DE]) [A] 1 * the whole document *;
 [A]DE10024650  (BLOHM VOSS AG [DE]) [A] 1 * the whole document *;
 [X]EP1431529  (DEUTZ AG [DE]) [X] 1,7-14,16-18 * paragraph [0020] * * figure 5 *;
 [A]US2005205355  (LIN SHIN-SENG [TW]) [A] 1-19 * 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.