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EP2987958
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EP About this file: EP2987958
| EP2987958 - ALUMINUM FAN BLADE TIP WITH THERMAL BARRIER [Right-click to bookmark this link] | Status | The application is deemed to be withdrawn Status updated on 12.05.2017 Database last updated on 31.08.2024 | |
| Former | The application has been published Status updated on 16.01.2017 | Most recent event Tooltip | 12.05.2017 | Application deemed to be withdrawn | published on 14.06.2017 [2017/24] | Applicant(s) | For all designated states United Technologies Corporation 10 Farm Springs Road Farmington, CT 06032 / US | [2016/43] |
| Former [2016/08] | For all designated states United Technologies Corporation One Financial Plaza Hartford, CT 06101 / US | Inventor(s) | 01 /
CHEN, Yan 77 Pheasant Way South Windsor, CT Connecticut 06074 / US | 02 /
GUO, Changsheng 17 Castlewood Dr. South Windsor, CT 06074 / US | [2016/11] | Representative(s) | Hull, James Edward Dehns St. Bride's House 10 Salisbury Square London EC4Y 8JD / GB | [2016/08] | Application number, filing date | 15180274.1 | 07.08.2015 | [2016/08] | Priority number, date | US201462035266P | 08.08.2014 Original published format: US 201462035266 P | [2016/08] | Filing language | EN | Procedural language | EN | Publication | Type: | A2 Application without search report | No.: | EP2987958 | Date: | 24.02.2016 | Language: | EN | [2016/08] | Type: | A3 Search report | No.: | EP2987958 | Date: | 25.05.2016 | Language: | EN | [2016/21] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 25.04.2016 | Classification | IPC: | F01D5/28, F02K3/06, F01D11/12 | [2016/08] | CPC: |
F01D5/288 (EP,US);
B05D7/14 (US);
F01D11/122 (EP,US);
F01D5/147 (US);
F02K3/06 (EP,US);
F05D2230/90 (EP,US);
| Designated contracting states | AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LI, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR [2016/08] | Extension states | BA | Not yet paid | ME | Not yet paid | Validation states | MA | Not yet paid | Title | German: | ALUMINIUMGEBLÄSESCHAUFELSPITZE MIT WÄRMEDÄMMSCHICHT | [2016/08] | English: | ALUMINUM FAN BLADE TIP WITH THERMAL BARRIER | [2016/08] | French: | EMBOUT DE PALE DE SOUFFLANTE EN ALUMINIUM AVEC BARRIÈRE THERMIQUE | [2016/08] | Examination procedure | 26.11.2016 | Application deemed to be withdrawn, date of legal effect [2017/24] | 17.01.2017 | Despatch of communication that the application is deemed to be withdrawn, reason: examination fee not paid in time [2017/24] |
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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 | [XPI]EP2899371 (UNITED TECHNOLOGIES CORP [US]) [XP] 1-11,13,14 * paragraph [0001] * * paragraph [0004] * * paragraph [0009] * * paragraph [0021] * * figure 6 * [I] 12; | [XI]WO2014096839 (COMPOSITE TECHNOLOGY & APPLIC LTD [GB]) [X] 1,9-11,13 * page 11, line 34 - line 35 * * figure 8 * [I] 12; | [XI]CA2653270 (PRAXAIR TECHNOLOGY INC [US]) [X] 1,3-7,9-11,13 * paragraph [0067] * [I] 12; | [XI]EP1813773 (ROLLS ROYCE PLC [GB]) [X] 1,3-7,9-11,13 * paragraph [0002] * * figure 2 * [I] 12 | by applicant | US2014010663 |