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EP1939406
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EP About this file: EP1939406
| EP1939406 - Integrated boost cavity ring generator for turbofan and turboshaft engines [Right-click to bookmark this link] | Status | The application is deemed to be withdrawn Status updated on 21.11.2014 Database last updated on 12.07.2024 | Most recent event Tooltip | 21.11.2014 | Application deemed to be withdrawn | published on 24.12.2014 [2014/52] | Applicant(s) | For all designated states GENERAL ELECTRIC COMPANY 1 River Road Schenectady, NY 12345 / US | [N/P] |
| Former [2008/38] | For all designated states GENERAL ELECTRIC COMPANY 1 River Road Schenectady NY 12345 / US | ||
| Former [2008/27] | For all designated states General Electric Company One River Road Schenectady, NY 12345 / US | Inventor(s) | 01 /
Kern, John M. 5 Swan Drive Rexford, NY 12148 / US | 02 /
Qu, Ronghai 7 West Wind Way Clifton Park, NY 12065 / US | 03 /
Young, Craig Douglas 7299 Windsor Meadow Drive Maineville, OH 45039 / US | [2008/27] | Representative(s) | Bedford, Grant Richard GPO Europe GE International Inc. The Ark 201 Talgarth Road Hammersmith London W6 8BJ / GB | [N/P] |
| Former [2008/38] | Bedford, Grant Richard GE London Patent Operation 15 John Adam Street London WC2N 6LU / GB | ||
| Former [2008/27] | Bedford, Grant Richard London Patent Operation GE International Inc 15 John Adam Street London WC2N 6LU / GB | Application number, filing date | 07122397.8 | 05.12.2007 | [2008/27] | Priority number, date | US20060614269 | 21.12.2006 Original published format: US 614269 | [2008/27] | Filing language | EN | Procedural language | EN | Publication | Type: | A2 Application without search report | No.: | EP1939406 | Date: | 02.07.2008 | Language: | EN | [2008/27] | Type: | A3 Search report | No.: | EP1939406 | Date: | 26.02.2014 | Language: | EN | [2014/09] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 27.01.2014 | Classification | IPC: | F01D15/10 | [2008/27] | CPC: |
F01D15/10 (EP,US);
F05D2220/76 (EP,US);
F05D2220/7642 (EP,US);
F05D2220/766 (EP,US);
F05D2220/768 (EP,US)
| Designated contracting states | 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 [2008/27] | Title | German: | Integrierter Hohlraumringgenerator für Turbofans und Turbomotoren | [2008/27] | English: | Integrated boost cavity ring generator for turbofan and turboshaft engines | [2008/27] | French: | Générateur à anneau de cavité à suralimentation intégrée pour réacteur à double flux et turbomoteurs | [2008/27] | Examination procedure | 01.07.2014 | Application deemed to be withdrawn, date of legal effect [2014/52] | 30.07.2014 | Despatch of communication that the application is deemed to be withdrawn, reason: renewal fee not paid in time [2014/52] | Fees paid | Renewal fee | 04.01.2010 | Renewal fee patent year 03 | 03.01.2011 | Renewal fee patent year 04 | 02.01.2012 | Renewal fee patent year 05 | 02.01.2013 | Renewal fee patent year 06 | Penalty fee | Additional fee for renewal fee | 31.12.2013 | 07 M06 Not yet paid |
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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. | Documents cited: | Search | [XYI]WO2005059316 (MTU AERO ENGINES GMBH [DE], et al) [X] 1-3,8 * abstract * * page 4, paragraph 2 - page 5, paragraph 2 * * page 7, paragraph 2 - page 8, paragraph 1 * * figure - * [Y] 5-7,9 [I] 4; | [Y]US2004255590 (RAGO GIUSEPPE [CA], et al) [Y] 5-7,9 * abstract * * paragraph [0005] * * paragraph [0034] - paragraph [0036] * * paragraph [0039] * * paragraph [0044] * * figures 1,2 *; | [XYI]WO2006060014 (UNITED TECHNOLOGIES CORP [US], et al) [X] 1-3,5 * abstract * * page 6, line 18 - page 7, line 6 * * figures 2,3 * [Y] 6,7,9 [I] 4 | by applicant | US5694765 | US6895741 |