EP2546472 - Thermal management system for gas turbine engine [Right-click to bookmark this link] | Status | No opposition filed within time limit Status updated on 10.11.2017 Database last updated on 06.11.2024 | |
Former | The patent has been granted Status updated on 02.12.2016 | ||
Former | Grant of patent is intended Status updated on 25.11.2016 | Most recent event Tooltip | 10.07.2020 | Lapse of the patent in a contracting state New state(s): AL | published on 12.08.2020 [2020/33] | Applicant(s) | For all designated states United Technologies Corporation 10 Farm Springs Road Farmington, CT 06032 / US | [2016/43] |
Former [2013/03] | For all designated states United Technologies Corporation One Financial Plaza Hartford, CT 06101 / US | Inventor(s) | 01 /
Murphy, Michael J. 349 Rainbow Road Windsor, CT Connecticut 06095 / US | [2013/03] | Representative(s) | Taylor, Adam David, et al Dehns St Bride's House 10 Salisbury Square London EC4Y 8JD / GB | [2017/01] |
Former [2013/03] | Tomlinson, Kerry John Dehns St Bride's House 10 Salisbury Square London EC4Y 8JD / GB | Application number, filing date | 12162781.4 | 30.03.2012 | [2013/03] | Priority number, date | US201113096130 | 28.04.2011 Original published format: US201113096130 | [2013/03] | Filing language | EN | Procedural language | EN | Publication | Type: | A2 Application without search report | No.: | EP2546472 | Date: | 16.01.2013 | Language: | EN | [2013/03] | Type: | A3 Search report | No.: | EP2546472 | Date: | 23.12.2015 | Language: | EN | [2015/52] | Type: | B1 Patent specification | No.: | EP2546472 | Date: | 04.01.2017 | Language: | EN | [2017/01] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 20.11.2015 | Classification | IPC: | F02C7/14, F02C7/18, F01D17/08, F01D25/12, F01D17/14 | [2016/32] | CPC: |
F02C7/14 (EP,US);
F01D17/085 (EP,US);
F01D17/148 (EP,US);
F01D25/12 (US);
F02C7/185 (EP,US);
F02C9/18 (EP,US);
F02K3/075 (EP,US);
F05D2260/213 (EP,US);
F05D2260/232 (EP,US);
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Former IPC [2015/52] | F02C7/14, F02C7/18, F01D17/08, F01D25/12 | ||
Former IPC [2013/03] | F01D17/08, F01D17/14 | 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 [2016/30] |
Former [2013/03] | 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 | Title | German: | Wärmemanagementsystem für Gasturbinenmotor | [2013/03] | English: | Thermal management system for gas turbine engine | [2013/03] | French: | Système de gestion thermique pour moteur à turbine à gaz | [2013/03] | Examination procedure | 16.06.2016 | Amendment by applicant (claims and/or description) | 16.06.2016 | Examination requested [2016/30] | 09.08.2016 | Communication of intention to grant the patent | 25.10.2016 | Disapproval of the communication of intention to grant the patent by the applicant or resumption of examination proceedings by the EPO | 25.10.2016 | Fee for grant paid | 25.10.2016 | Fee for publishing/printing paid | 24.11.2016 | Information about intention to grant a patent | 24.11.2016 | Receipt 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 09.08.2016 | Opposition(s) | 05.10.2017 | No opposition filed within time limit [2017/50] | Fees paid | Renewal fee | 12.03.2014 | Renewal fee patent year 03 | 10.03.2015 | Renewal fee patent year 04 | 23.03.2016 | Renewal fee patent year 05 |
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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 Tooltip | HU | 30.03.2012 | AL | 04.01.2017 | AT | 04.01.2017 | CY | 04.01.2017 | CZ | 04.01.2017 | DK | 04.01.2017 | EE | 04.01.2017 | ES | 04.01.2017 | FI | 04.01.2017 | HR | 04.01.2017 | IT | 04.01.2017 | LT | 04.01.2017 | LV | 04.01.2017 | MC | 04.01.2017 | MK | 04.01.2017 | NL | 04.01.2017 | PL | 04.01.2017 | RO | 04.01.2017 | RS | 04.01.2017 | SE | 04.01.2017 | SI | 04.01.2017 | SK | 04.01.2017 | SM | 04.01.2017 | TR | 04.01.2017 | IE | 30.03.2017 | LU | 30.03.2017 | MT | 30.03.2017 | BE | 31.03.2017 | CH | 31.03.2017 | LI | 31.03.2017 | BG | 04.04.2017 | NO | 04.04.2017 | GR | 05.04.2017 | IS | 04.05.2017 | PT | 04.05.2017 | [2020/33] |
Former [2020/15] | HU | 30.03.2012 | |
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TR | 04.01.2017 | ||
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PT | 04.05.2017 | ||
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IE | 30.03.2017 | ||
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MT | 30.03.2017 | ||
BE | 31.03.2017 | ||
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LI | 31.03.2017 | ||
BG | 04.04.2017 | ||
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IE | 30.03.2017 | ||
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BG | 04.04.2017 | ||
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BG | 04.04.2017 | ||
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LI | 31.03.2017 | ||
BG | 04.04.2017 | ||
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PT | 04.05.2017 | Documents cited: | Search | [Y]WO2009140100 (GEN ELECTRIC [US], et al) [Y] 1-15 * abstract * * page 5, line 14 - line 18 * * page 7, paragraph 4 * * figure - *; | [Y]GB2241742 (ROLLS ROYCE PLC [GB]) [Y] 1-15 * page 2, line 22 - page 3, line 28 * * figure - *; | [A]GB2474567 (GEN ELECTRIC [US]) [A] 1-15 * abstract * * page 11, paragraph 2 - page 12, paragraph 1 * * figures 1-4 *; | [Y]WO03044327 (BORGWARNER INC [US], et al) [Y] 5,6 * abstract * * page 10, paragraph 2 - paragraph 5 * * figures 6a-6c *; | [Y]US5918458 (COFFINBERRY GEORGE A [US], et al) [Y] 12 * abstract * * column 4, line 32 - line 44 * * figures 1,2 * |