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Extract from the Register of European Patents

EP About this file: EP1905956

EP1905956 - Ceramic matrix composite vane insulator [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  19.02.2016
Database last updated on 03.09.2024
Most recent event   Tooltip22.04.2016Lapse of the patent in a contracting statepublished on 25.05.2016  [2016/21]
Applicant(s)For all designated states
GENERAL ELECTRIC COMPANY
1 River Road
Schenectady, NY 12345 / US
[2015/16]
Former [2008/38]For all designated states
GENERAL ELECTRIC COMPANY
1 River Road
Schenectady NY 12345 / US
Former [2008/14]For all designated states
General Electric Company
1 River Road
Schenectady, NY 12345 / US
Inventor(s)01 / Greene, John
210 Ackerman Court
Greenville, SC 29607 / US
02 / Cairo, Ronald Ralph
208 Medford Drive
Greer, SC 29650 / US
03 / Dimascio, Paul Stephen
201 Sugar Creek Lane
Greer, SC 29650 / US
04 / Bhate, Nitan
45 Aster Drive
Rexford, NY 12148 / US
05 / Steward, Jason Thurman
308 Saint Croix Court
Greer SC 29651 / US
 [2008/44]
Former [2008/14]01 / Greene, John
210 Ackerman Court
Greenville, SC 29607 / US
02 / Cairo, Ronald Ralph
208 Medford Drive
Greer, SC 29650 / US
03 / Dimascio, Paul Stephen
201 Sugar Creek Lane
Greer, SC 29650 / US
04 / Bhate, Nitan
45 Aster Drive
Rexford, NY 12148 / US
05 / Steward, Jason Thurman
34 Duke Street
Greenville, SC 29605 / US
Representative(s)Bedford, Grant Richard
GPO Europe
GE International Inc. The Ark
201 Talgarth Road
Hammersmith
London W6 8BJ / GB
[2015/16]
Former [2008/38]Bedford, Grant Richard
GE London Patent Operation 15 John Adam Street
London WC2N 6LU / GB
Former [2008/14]Bedford, Grant Richard
London Patent Operation GE International Inc 15 John Adam Street
London WC2N 6LU / GB
Application number, filing date07116215.012.09.2007
[2008/14]
Priority number, dateUS2006052650125.09.2006         Original published format: US 526501
[2008/14]
Filing languageEN
Procedural languageEN
PublicationType: A2 Application without search report 
No.:EP1905956
Date:02.04.2008
Language:EN
[2008/14]
Type: A3 Search report 
No.:EP1905956
Date:18.12.2013
Language:EN
[2013/51]
Type: B1 Patent specification 
No.:EP1905956
Date:15.04.2015
Language:EN
[2015/16]
Search report(s)(Supplementary) European search report - dispatched on:EP14.11.2013
ClassificationIPC:F01D5/30, F01D9/04, B23P15/04
[2008/14]
CPC:
F01D9/042 (EP,US); F01D5/30 (EP,KR,US); F01D5/12 (KR);
F01D5/14 (KR); F01D5/147 (EP,US); F01D5/188 (EP,US);
F01D5/189 (EP,US); F01D5/26 (KR); F01D5/284 (EP,US);
F01D5/3084 (EP,US); F05D2300/603 (EP,US); F05D2300/6033 (EP,US);
Y10T29/49321 (EP,US) (-)
Designated contracting statesCH,   DE,   FR,   IT,   LI [2014/31]
Former [2008/14]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:Schaufelisolator aus keramischem Matrix-Verbundwerkstoff[2008/14]
English:Ceramic matrix composite vane insulator[2008/14]
French:Isolant d'aube en matériau composite à matrice céramique[2008/14]
Examination procedure18.06.2014Examination requested  [2014/31]
20.06.2014Loss of particular rights, legal effect: designated state(s)
23.07.2014Despatch of communication of loss of particular rights: designated state(s) AT, BE, BG, CY, CZ, DK, EE, ES, FI, GB, GR, HU, IE, IS, LT, LU, LV, MC, MT, NL, PL, PT, RO, SE, SI, SK, TR
22.01.2015Communication of intention to grant the patent
06.03.2015Fee for grant paid
06.03.2015Fee for publishing/printing paid
06.03.2015Receipt 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  22.01.2015
Opposition(s)18.01.2016No opposition filed within time limit [2016/12]
Fees paidRenewal fee
30.09.2009Renewal fee patent year 03
30.09.2010Renewal fee patent year 04
30.09.2011Renewal fee patent year 05
01.10.2012Renewal fee patent year 06
30.09.2013Renewal fee patent year 07
30.09.2014Renewal fee patent year 08
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Lapses during opposition  TooltipIT15.04.2015
[2016/21]
Documents cited:Search[A]JPH04203301  (HITACHI LTD, et al) [A] 1 * abstract *;
 [A]US6451416  (HOLOWCZAK JOHN E [US], et al) [A] 1 * paragraph [0036] - paragraph [0039]; figures 2,3 *;
 [A]EP1367223  (SIEMENS WESTINGHOUSE POWER [US]) [A] 1* paragraph [0022] - paragraph [0024] *
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.