Extract from the Register of European Patents

EP About this file: EP1790827

EP1790827 - Tip shroud attachment for stator vane [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  19.02.2010
Database last updated on 30.03.2026
Most recent event   Tooltip17.12.2010Lapse of the patent in a contracting statepublished on 19.01.2011  [2011/03]
Applicant(s)For all designated states
GENERAL ELECTRIC COMPANY
1 River Road
Schenectady, NY 12345 / US
[2009/16]
Former [2008/38]For all designated states
GENERAL ELECTRIC COMPANY
1 River Road
Schenectady NY 12345 / US
Former [2007/22]For all designated states
General Electric Company
One River Road
Schenectady, NY 12345 / US
Inventor(s)01 / Moorman, David C.
307 Chenoweth Drive
Simpsonville, SC 29681 / US
02 / Moroso, Joseph
4 West Thistle Lane
Greenville, SC 29615 / US
03 / Miller, William J.
503 Neely Farm Drive
Simpsonville, SC 29680 / US
04 / Michenfelder, Jennifer
119 Treaty Point Drive
Fountain Inn, SC 29644 / US
 [2007/22]
Representative(s)Illingworth-Law, William Illingworth
GPO Europe
GE International Inc. The Ark
201 Talgarth Road
Hammersmith
London W6 8BJ / GB
[N/P]
Former [2009/36]Illingworth-Law, William Illingworth
Global Patent Operation - Europe GE International Inc. 15 John Adam Street
London WC2N 6LU / GB
Former [2007/22]Illingworth-Law, William Illingworth
GE International Inc. London Patent Operation 15 John Adam Street
London WC2N 6LU / GB
Application number, filing date06124935.528.11.2006
[2007/22]
Priority number, dateUS2005028840029.11.2005         Original published format: US 288400
[2007/22]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report 
No.:EP1790827
Date:30.05.2007
Language:EN
[2007/22]
Type: B1 Patent specification 
No.:EP1790827
Date:15.04.2009
Language:EN
[2009/16]
Search report(s)(Supplementary) European search report - dispatched on:EP08.03.2007
ClassificationIPC:F01D9/04, F01D17/16
[2007/22]
CPC:
F01D9/042 (EP,US); F05D2230/232 (EP,US)
Designated contracting statesCH,   DE,   FR,   GB,   LI [2008/06]
Former [2007/22]AT,  BE,  BG,  CH,  CY,  CZ,  DE,  DK,  EE,  ES,  FI,  FR,  GB,  GR,  HU,  IE,  IS,  IT,  LI,  LT,  LU,  LV,  MC,  NL,  PL,  PT,  RO,  SE,  SI,  SK,  TR 
TitleGerman:Deckbandbefestigung für eine Leitschaufel[2007/22]
English:Tip shroud attachment for stator vane[2007/22]
French:Fixation de virole d' extrémité pour une aube statorique[2007/22]
Examination procedure30.11.2007Examination requested  [2008/03]
14.01.2008Despatch of a communication from the examining division (Time limit: M06)
11.07.2008Reply to a communication from the examining division
05.11.2008Communication of intention to grant the patent
26.02.2009Fee for grant paid
26.02.2009Fee for publishing/printing paid
Opposition(s)18.01.2010No opposition filed within time limit [2010/12]
Fees paidRenewal fee
01.12.2008Renewal fee patent year 03
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Lapses during opposition  TooltipFR30.11.2009
[2011/03]
Documents cited:Search[X] US5421703  (PAYLING STEPHEN R et al.) [X] 1,2,4,6,9 * column 2, line 60 - column 3, line 35; figures 1-5 *
 [X] US5411368  (CHASE DONNA J et al.) [X] 1,3,7,8,10 * column 2, line 23 - column 3, line 4; figures 1-3 *
 [X] EP1205638  (GEN ELECTRIC et al.) [X] 1,2,7 * paragraphs [0019] , [0020]; figures 3-5 *
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