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Extract from the Register of European Patents

EP About this file: EP1581732

EP1581732 - CORRECTED PARAMETER CONTROL METHOD FOR A TWO-SHAFT GAS TURBINE [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  18.03.2011
Database last updated on 15.06.2024
Most recent event   Tooltip18.03.2011No opposition filed within time limitpublished on 20.04.2011  [2011/16]
Applicant(s)For all designated states
Nuovo Pignone Holding S.P.A.
Via F. Matteucci 2
50127 Firenze / IT
[2010/19]
Former [2005/40]For all designated states
Nuovo Pignone Holding S.P.A.
2, Via Felice Matteucci
50127 Florence / IT
Inventor(s)01 / Casoni, Andrea
Via dell'Arcolaio, 5
I-50137 Firenze / IT
02 / Groppi, Stefano
Piazza del Popolo, 27
I-51015 Monsummano Terme / IT
03 / Russo, Alessandro
Via S. Antonio, 47
I-56125 Pisa / IT
 [2009/48]
Former [2005/40]01 / CASONI, Andrea
Via dell'Arcolaio, 5
I-50137 Firenze / IT
02 / GROPPI, Stefano
Piazza del Popolo, 27
I-51015 Monsummano Terme / IT
03 / RUSSO, Alessandro
Via S. Antonio, 47
I-56125 Pisa / IT
Representative(s)Gray, Thomas
GE International Inc.
Global Patent Operation - Europe
15 John Adam Street
London WC2N 6LU / GB
[N/P]
Former [2010/15]Gray, Thomas
GE International Inc. Global Patent Operation - Europe 15 John Adam Street
London WC2N 6LU / GB
Former [2009/31]Goode, Ian Roy
London Patent Operation General Electric International, Inc. 15 John Adam Street London
WC2N 6LU / GB
Former [2005/40]Goode, Ian Roy
London Patent Operation General Electric International, Inc. 15 John Adam Street
London WC2N 6LU / GB
Application number, filing date03813118.110.12.2003
[2005/40]
WO2003EP14174
Priority number, dateIT2002MI0266017.12.2002         Original published format: IT MI20022660
[2005/40]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2004055340
Date:01.07.2004
Language:EN
[2004/27]
Type: A1 Application with search report 
No.:EP1581732
Date:05.10.2005
Language:EN
The application published by WIPO in one of the EPO official languages on 01.07.2004 takes the place of the publication of the European patent application.
[2005/40]
Type: B1 Patent specification 
No.:EP1581732
Date:12.05.2010
Language:EN
[2010/19]
Search report(s)International search report - published on:EP01.07.2004
ClassificationIPC:F02C9/28, F01D21/12
[2005/40]
CPC:
F01D21/12 (EP,KR,US); F02C9/28 (EP,KR,US); F01D17/085 (EP,US);
F01D17/105 (EP,US); F05D2270/08 (EP,US); F05D2270/112 (EP,US);
F05D2270/303 (EP,US) (-)
Designated contracting statesCH,   DE,   GB,   LI [2006/15]
Former [2005/40]AT,  BE,  BG,  CH,  CY,  CZ,  DE,  DK,  EE,  ES,  FI,  FR,  GB,  GR,  HU,  IE,  IT,  LI,  LU,  MC,  NL,  PT,  RO,  SE,  SI,  SK,  TR 
Extension statesALNot yet paid
LTNot yet paid
LVNot yet paid
MKNot yet paid
TitleGerman:STEUERVERFAHREN MIT KORRIGIERTEN PARAMETERN FÜR EINE GASTURBINE MIT ZWEI WELLEN[2009/42]
English:CORRECTED PARAMETER CONTROL METHOD FOR A TWO-SHAFT GAS TURBINE[2005/40]
French:PROCEDE DE COMMANDE DE PARAMETRES CORRIGES DESTINE A UNE TURBINE A GAZ A DEUX CORPS[2005/40]
Former [2005/40]STEUERVERFAHREN FÜR KORRIGIERTE PARAMETER FÜR GASTURBINE MIT ZWEI WELLEN
Entry into regional phase18.07.2005National basic fee paid 
18.07.2005Designation fee(s) paid 
18.07.2005Examination fee paid 
Examination procedure15.06.2004Request for preliminary examination filed
International Preliminary Examining Authority: EP
16.06.2005Amendment by applicant (claims and/or description)
18.07.2005Examination requested  [2005/40]
17.06.2008Despatch of a communication from the examining division (Time limit: M06)
24.12.2008Reply to a communication from the examining division
11.02.2009Despatch of a communication from the examining division (Time limit: M06)
14.08.2009Reply to a communication from the examining division
05.11.2009Communication of intention to grant the patent
01.03.2010Fee for grant paid
01.03.2010Fee for publishing/printing paid
Opposition(s)15.02.2011No opposition filed within time limit [2011/16]
Fees paidRenewal fee
02.01.2006Renewal fee patent year 03
02.01.2007Renewal fee patent year 04
02.01.2008Renewal fee patent year 05
05.01.2009Renewal fee patent year 06
04.01.2010Renewal fee patent year 07
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Cited inInternational search[X]US4314441  (YANNONE ROBERT A, et al) [X] 1 * column 4, line 64 - column 5, line 27 ** column 12, line 7 - column 14, line 42; figure 5 *;
 [X]US4809497  (SCHUH PAUL A [US]) [X] 1,2 * column 2, line 5 - column 2, line 18 * * column 4, line 41 - column 6, line 31; figure 6 *;
 [X]EP0728919  (COMPRESSOR CONTROLS CORP [US]) [X] 1,2 * page 1, line 16 - page 1, line 56 *;
 [X]EP1231369  (GEN ELECTRIC [US]) [X] 1,2 * column 1, line 27 - column 2, line 39 * * column 7, line 29 - column 9, line 8; 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.