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Extract from the Register of European Patents

EP About this file: EP1607680

EP1607680 - Furnace with injection of overfire air [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  31.01.2014
Database last updated on 02.11.2024
Most recent event   Tooltip31.01.2014No opposition filed within time limitpublished on 05.03.2014  [2014/10]
Applicant(s)For all designated states
GENERAL ELECTRIC COMPANY
1 River Road
Schenectady, NY 12345 / US
[2013/13]
Former [2008/38]For all designated states
GENERAL ELECTRIC COMPANY
1 River Road
Schenectady NY 12345 / US
Former [2005/51]For all designated states
GENERAL ELECTRIC COMPANY
One River Road
Schenectady, New York 12345 / US
Inventor(s)01 / Morrison, Donald K.
1375 West Comet Road
Clinton Ohio 44216 / US
02 / Laursen, Thomas Alfred
1005 25th Strret, N.W.
Canton Ohio 44709 / US
03 / Stonkus, Paul Gregory
4045 Deerspring Court
Norton Ohio 44203 / US
 [2005/51]
Representative(s)Cleary, Fidelma, et al
GPO Europe
GE International Inc. The Ark
201 Talgarth Road
Hammersmith
London W6 8BJ / GB
[N/P]
Former [2013/13]Cleary, Fidelma, et al
GE International Inc.
Global Patent Operation-Europe
15 John Adam Street
London WC2N 6LU / GB
Former [2005/51]Pedder, James Cuthbert, et al
London Patent Operation, General Electric International, Inc., 15 John Adam Street
London WC2N 6LU / GB
Application number, filing date05253579.610.06.2005
[2005/51]
Priority number, dateUS2004086884717.06.2004         Original published format: US 868847
[2005/51]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report 
No.:EP1607680
Date:21.12.2005
Language:EN
[2005/51]
Type: B1 Patent specification 
No.:EP1607680
Date:27.03.2013
Language:EN
[2013/13]
Search report(s)(Supplementary) European search report - dispatched on:EP23.09.2005
ClassificationIPC:F22B21/34, F22B31/00, F23L9/02
[2005/51]
CPC:
F22B21/343 (EP,US)
Designated contracting statesDE,   GB,   IT [2006/35]
Former [2005/51]AT,  BE,  BG,  CH,  CY,  CZ,  DE,  DK,  EE,  ES,  FI,  FR,  GB,  GR,  HU,  IE,  IS,  IT,  LI,  LT,  LU,  MC,  NL,  PL,  PT,  RO,  SE,  SI,  SK,  TR 
TitleGerman:Brennkammer mit Oberluftinjektion[2005/51]
English:Furnace with injection of overfire air[2005/51]
French:Chambre de combustion avec injection d'air additionnel[2005/51]
Examination procedure21.06.2006Examination requested  [2006/31]
22.08.2011Despatch of a communication from the examining division (Time limit: M04)
13.12.2011Reply to a communication from the examining division
29.10.2012Communication of intention to grant the patent
11.02.2013Fee for grant paid
11.02.2013Fee for publishing/printing paid
Divisional application(s)The date of the Examining Division's first communication in respect of the earliest application for which a communication has been issued is  22.08.2011
Opposition(s)03.01.2014No opposition filed within time limit [2014/10]
Fees paidRenewal fee
02.07.2007Renewal fee patent year 03
30.06.2008Renewal fee patent year 04
30.06.2009Renewal fee patent year 05
30.06.2010Renewal fee patent year 06
30.06.2011Renewal fee patent year 07
02.07.2012Renewal fee patent year 08
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Documents cited:Search[A]JP2001221406  ;
 [X]FR2645625  (OTV D [FR], et al) [X] 1-3,5,6 * page 5, line 4 - line 34; figure 2 *;
 [X]EP0754907  (BURMEISTER & WAINS ENERGI [DK]) [X] 1-4,7-9 * column 6, line 14 - line 46; figure 1 *;
 [X]US5771817  (OLAUSSON LARS [SE], et al) [X] 1,2,6 * column 3, line 17 - column 4, line 14; figure - *
 [A]  - PATENT ABSTRACTS OF JAPAN, (20010412), vol. 2000, no. 25, & JP2001221406 A 20010817 (HITACHI LTD; BABCOCK HITACHI KK) [A] 1 * abstract *
by applicantFR2645625
 EP0754907
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.