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Extract from the Register of European Patents

EP About this file: EP1895100

EP1895100 - Conformal tip baffle airfoil [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  09.09.2016
Database last updated on 26.06.2024
Most recent event   Tooltip09.09.2016No opposition filed within time limitpublished on 12.10.2016  [2016/41]
Applicant(s)For all designated states
GENERAL ELECTRIC COMPANY
1 River Road
Schenectady, NY 12345 / US
[2015/45]
Former [2008/38]For all designated states
GENERAL ELECTRIC COMPANY
1 River Road
Schenectady NY 12345 / US
Former [2008/10]For all designated states
General Electric Company
One River Road
Schenectady, NY 12345 / US
Inventor(s)01 / Klasing, Kevin Samuel
20 Oak Hill Drive
Springboro, OH 45066 / US
02 / Lee, Ching-Pang
12 Camargo Pines Lane
Cincinnati, OH 45243 / US
03 / Vitt, Paul Hadley
5101 Grandin Ridge Drive
Hamilton, OH 45011 / US
04 / Keith, Brian David
968 Timber Trail
Cincinnati, OH 45224 / US
 [2008/10]
Representative(s)Williams, Andrew Richard
GE International Inc.
GPO-Europe The Ark
201 Talgarth Road
Hammersmith
London W6 8BJ / GB
[N/P]
Former [2014/21]Williams, Andrew Richard
GPO Europe
GE International Inc. The Ark
201 Talgarth Road
Hammersmith
London W6 8BJ / GB
Former [2008/38]Bedford, Grant Richard
GE London Patent Operation 15 John Adam Street
London WC2N 6LU / GB
Former [2008/10]Bedford, Grant Richard
London Patent Operation GE International Inc 15 John Adam Street
London WC2N 6LU / GB
Application number, filing date07114371.315.08.2007
[2008/10]
Priority number, dateUS2006050712121.08.2006         Original published format: US 507121
[2008/10]
Filing languageEN
Procedural languageEN
PublicationType: A2 Application without search report 
No.:EP1895100
Date:05.03.2008
Language:EN
[2008/10]
Type: A3 Search report 
No.:EP1895100
Date:13.10.2010
[2010/41]
Type: B1 Patent specification 
No.:EP1895100
Date:04.11.2015
Language:EN
[2015/45]
Search report(s)(Supplementary) European search report - dispatched on:EP14.09.2010
ClassificationIPC:F01D5/20, F01D5/14
[2008/10]
CPC:
F01D5/20 (EP,US); F01D5/187 (EP,US); F05D2250/185 (EP,US);
F05D2250/70 (EP,US); Y02T50/60 (EP,US)
Designated contracting statesDE,   FR,   GB,   IT [2015/45]
Former [2011/25]DE,  FR,  GB,  IT 
Former [2008/10]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:Schaufel mit Rippen an der Schaufelspitze[2008/10]
English:Conformal tip baffle airfoil[2008/10]
French:Aube avec nervures sur l'extrémité de l'aube[2008/10]
Examination procedure13.04.2011Amendment by applicant (claims and/or description)
13.04.2011Examination requested  [2011/21]
14.04.2011Loss of particular rights, legal effect: designated state(s)
19.05.2011Despatch of communication of loss of particular rights: designated state(s) AT, BE, BG, CH, CY, CZ, DK, EE, ES, FI, GR, HU, IE, IS, LT, LU, LV, MC, MT, NL, PL, PT, RO, SE, SI, SK, TR
17.12.2013Despatch of a communication from the examining division (Time limit: M04)
11.04.2014Reply to a communication from the examining division
07.07.2015Communication of intention to grant the patent
23.09.2015Fee for grant paid
23.09.2015Fee for publishing/printing paid
23.09.2015Receipt of the translation of the claim(s)
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  17.12.2013
Opposition(s)05.08.2016No opposition filed within time limit [2016/41]
Fees paidRenewal fee
31.08.2009Renewal fee patent year 03
31.08.2010Renewal fee patent year 04
31.08.2011Renewal fee patent year 05
31.08.2012Renewal fee patent year 06
02.09.2013Renewal fee patent year 07
01.09.2014Renewal fee patent year 08
31.08.2015Renewal fee patent year 09
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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.
Lapses during opposition  TooltipIT04.11.2015
[2016/21]
Documents cited:Search[X]JPH11247612  (MITSUBISHI HEAVY IND LTD) [X] 1,3,5,7,8 * abstract *;
 [X]EP1059419  (GEN ELECTRIC [US]) [X] 1,3,4,7-9 * paragraphs [0028] - [0035] - [0048] , [0052]; figures 1,2,3 *;
 [A]JP2002227606  (MITSUBISHI HEAVY IND LTD) [A] 1-10* abstract *;
 [X]US6837687  (LEE CHING-PANG [US], et al) [X] 1,2,7-9 * column 2, lines 19-67; figures 1,2 *;
 [X]EP1591624  (SIEMENS AG [DE]) [X] 1-4,7-9 * paragraphs [0022] , [0027] , [0034] , [0035]; figure 1 *;
 [AP]EP1748153  (SNECMA [FR]) [AP] 1-10 * figures 3,5 *
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.