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Extract from the Register of European Patents

EP About this file: EP2080908

EP2080908 - Radial compressor with removal and return of air in the casing [Right-click to bookmark this link]
StatusThe application is deemed to be withdrawn
Status updated on  29.06.2012
Database last updated on 26.06.2024
Most recent event   Tooltip29.06.2012Application deemed to be withdrawnpublished on 01.08.2012  [2012/31]
Applicant(s)For all designated states
Rolls-Royce Deutschland Ltd & Co KG
Eschenweg 11
15827 Blankenfelde-Mahlow / DE
[2009/30]
Inventor(s)01 / Clemen, Carsten
Mittenwalder Aue 27
15749 Mittenwalde / DE
02 / Gümmer, Volker, Dr.
Max-Planck-Strasse 12B
15831 Mahlow / DE
 [2009/30]
Representative(s)Weber, Joachim
Hoefer & Partner
Patentanwälte
Pilgersheimer Strasse 20
81543 München / DE
[N/P]
Former [2009/30]Weber, Joachim
Hoefer & Partner Patentanwälte Pilgersheimer Strasse 20
81543 München / DE
Application number, filing date09000446.614.01.2009
[2009/30]
Priority number, dateDE2008100483417.01.2008         Original published format: DE102008004834
[2009/30]
Filing languageDE
Procedural languageDE
PublicationType: A2 Application without search report 
No.:EP2080908
Date:22.07.2009
Language:DE
[2009/30]
Type: A3 Search report 
No.:EP2080908
Date:13.07.2011
[2011/28]
Search report(s)(Supplementary) European search report - dispatched on:EP10.06.2011
ClassificationIPC:F04D27/02
[2009/30]
CPC:
F04D29/685 (EP,US); F04D27/023 (EP,US); F04D27/0238 (EP,US);
F04D29/4213 (EP,US); F04D29/682 (EP,US)
Designated contracting states(deleted) [2012/12]
Former [2009/30]AT,  BE,  BG,  CH,  CY,  CZ,  DE,  DK,  EE,  ES,  FI,  FR,  GB,  GR,  HR,  HU,  IE,  IS,  IT,  LI,  LT,  LU,  LV,  MC,  MK,  MT,  NL,  NO,  PL,  PT,  RO,  SE,  SI,  SK,  TR 
TitleGerman:Radialverdichter mit Abnahme und Rückführung von Luft am Gehäuse[2009/30]
English:Radial compressor with removal and return of air in the casing[2009/30]
French:Compresseur radial doté d'une diminution et d'une récupération d'air sur le boîtier[2009/30]
Examination procedure14.01.2012Application deemed to be withdrawn, date of legal effect  [2012/31]
22.02.2012Despatch of communication that the application is deemed to be withdrawn, reason: examination fee not paid in time  [2012/31]
Fees paidRenewal fee
25.01.2011Renewal fee patent year 03
Penalty fee
Additional fee for renewal fee
31.01.201204   M06   Not yet paid
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Documents cited:Search[X]WO2005121560  (HONEYWELL INT INC [US], et al) [X] 1-6,8,9,14 * abstract *;
 [X]JP2003314496  (ISHIKAWAJIMA HARIMA HEAVY IND) [X] 1-5,8,9,14 * abstract *;
 [X]GB1043168  (LICENTIA GMBH) [X] 1-4,6,8,9,12,15 * figure 3; claim 1 *;
 [X]DE19823274  (DAIMLER CHRYSLER AG [DE]) [X] 1-5,8,9,13 * abstract *;
 [X]JPH09310699  (ISHIKAWAJIMA HARIMA HEAVY IND) [X] 1-4,6,8,9,12,14 * abstract *;
 [X]GB635270  (RATEAU SOC) [X] 1-4,6,7,9,12,15 * page 2, column 1, line 51 - page 2, column 2, line 75; figures 2,4 *;
 [X]US3901620  (BOYCE MEHERWAN P) [X] 1-4,6,8,9,12 * abstract *;
 [XI]US2005152775  (JAPIKSE DAVID [US], et al) [X] 1-4,8-10,15 * abstract * [I] 11
by applicantUS3643675
 DE10355240
 DE10355241
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.