EP2503684 - Control of brushless motor [Right-click to bookmark this link] | Status | No opposition filed within time limit Status updated on 22.03.2019 Database last updated on 28.05.2024 | |
Former | The patent has been granted Status updated on 13.04.2018 | ||
Former | Grant of patent is intended Status updated on 26.11.2017 | Most recent event Tooltip | 01.07.2022 | Lapse of the patent in a contracting state New state(s): MK | published on 03.08.2022 [2022/31] | Applicant(s) | For all designated states Pratt & Whitney Canada Corp. 1000 Marie-Victorin (01BE5) Longueuil, Québec J4G 1A1 / CA | [2018/20] |
Former [2012/39] | For all designated states Pratt & Whitney Canada Corp. 1000 Marie-Victorin (01BE5) Longueuil, Québec J4G 1A1 / CA | Inventor(s) | 01 /
Shenouda, Antwan 3934 Mayla Drive Toronto, ON L5M 7Y9 / CA | 02 /
Dooley, Kevin Allan 3761 Burnbrae Drive, Mississauga Ontario, L5C 2R6 / CA | 03 /
Ma, Donglin 3737 Milkwood Drive Mississauga, ON L5N 8H3 / CA | [2012/39] | Representative(s) | Dehns St. Bride's House 10 Salisbury Square London EC4Y 8JD / GB | [N/P] |
Former [2018/20] | Dunne, Katie Rosemarie, et al Dehns St Bride's House 10 Salisbury Square London EC4Y 8JD / GB | ||
Former [2012/39] | Tomlinson, Kerry John Dehns St Bride's House 10 Salisbury Square London EC4Y 8JD / GB | Application number, filing date | 11250382.6 | 25.03.2011 | [2012/39] | Filing language | EN | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | EP2503684 | Date: | 26.09.2012 | Language: | EN | [2012/39] | Type: | B1 Patent specification | No.: | EP2503684 | Date: | 16.05.2018 | Language: | EN | [2018/20] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 25.10.2011 | Classification | IPC: | H02P6/18 | [2012/39] | CPC: |
H02P6/182 (EP);
H02P6/188 (EP)
| 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 [2018/20] |
Former [2012/39] | 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: | Steuerung eines bürstenlosen Motors | [2012/39] | English: | Control of brushless motor | [2012/39] | French: | Commande de moteur sans balai | [2012/39] | Examination procedure | 26.03.2013 | Amendment by applicant (claims and/or description) | 26.03.2013 | Examination requested [2013/18] | 27.11.2017 | Communication of intention to grant the patent | 06.04.2018 | Fee for grant paid | 06.04.2018 | Fee for publishing/printing paid | 06.04.2018 | 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 27.11.2017 | Opposition(s) | 19.02.2019 | No opposition filed within time limit [2019/17] | Fees paid | Renewal fee | 11.03.2013 | Renewal fee patent year 03 | 12.03.2014 | Renewal fee patent year 04 | 10.03.2015 | Renewal fee patent year 05 | 23.03.2016 | Renewal fee patent year 06 | 23.03.2017 | Renewal fee patent year 07 | 23.03.2018 | Renewal fee patent year 08 |
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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 | 25.03.2011 | AL | 16.05.2018 | AT | 16.05.2018 | CY | 16.05.2018 | CZ | 16.05.2018 | DK | 16.05.2018 | EE | 16.05.2018 | ES | 16.05.2018 | FI | 16.05.2018 | HR | 16.05.2018 | IT | 16.05.2018 | LT | 16.05.2018 | LV | 16.05.2018 | MC | 16.05.2018 | MK | 16.05.2018 | NL | 16.05.2018 | PL | 16.05.2018 | RO | 16.05.2018 | RS | 16.05.2018 | SE | 16.05.2018 | SI | 16.05.2018 | SK | 16.05.2018 | SM | 16.05.2018 | TR | 16.05.2018 | BG | 16.08.2018 | NO | 16.08.2018 | GR | 17.08.2018 | IS | 16.09.2018 | PT | 17.09.2018 | [2022/31] |
Former [2021/32] | HU | 25.03.2011 | |
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BG | 16.08.2018 | ||
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TR | 16.05.2018 | ||
BG | 16.08.2018 | ||
NO | 16.08.2018 | ||
GR | 17.08.2018 | ||
PT | 17.09.2018 | ||
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TR | 16.05.2018 | ||
BG | 16.08.2018 | ||
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BG | 16.08.2018 | ||
NO | 16.08.2018 | ||
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SM | 16.05.2018 | ||
BG | 16.08.2018 | ||
NO | 16.08.2018 | ||
GR | 17.08.2018 | ||
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BG | 16.08.2018 | ||
NO | 16.08.2018 | ||
GR | 17.08.2018 | ||
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CZ | 16.05.2018 | ||
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ES | 16.05.2018 | ||
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RO | 16.05.2018 | ||
RS | 16.05.2018 | ||
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SK | 16.05.2018 | ||
BG | 16.08.2018 | ||
NO | 16.08.2018 | ||
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BG | 16.08.2018 | ||
NO | 16.08.2018 | ||
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BG | 16.08.2018 | ||
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BG | 16.08.2018 | ||
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BG | 16.08.2018 | ||
NO | 16.08.2018 | ||
Former [2018/47] | ES | 16.05.2018 | |
FI | 16.05.2018 | ||
LT | 16.05.2018 | ||
NO | 16.08.2018 | Documents cited: | Search | [X]US5717299 (INAGAKI KOICHI [JP], et al) [X] 1,8 * column 7, line 38 - column 8, line 3; figure 1 * * column 11, lines 14-19; figure 5 ** column 12, line 65 - column 13, line 5; figure 7 *; | [X]US5859512 (BUETHKER HENRICUS C J [NL]) [X] 1,8 * column 2, lines 20-57; figures 1-5 * * column 7, lines 15-63 * * column 9, line 37 - column 10, line 9 *; | [X]US5869944 (TANINA SHOJI [JP]) [X] 1,8 * column 2, lines 45-52; figure 4 * * column 5, lines 47-60 * * column 13, line 46 - column 14, line 16; figure 10 * * column 16, lines 13-220; figure 8 * * column 30, lines 50-60; figure 25 *; | [XI]US7071646 (CHEN CHI-YANG [TW], et al) [X] 1,5-8,11-15 * column 1, lines 6-12; figures 4-6 * * column 2, lines 26-60 * * column 4, lines 1-17 * * column 4, line 55 - column 5, line 62 * [I] 2-4,9,10; | [X]US2009009117 (SOMEYA TORU [JP], et al) [X] 1,8 * paragraphs [0004] , [0013] , [0073] - [0074]; figures 1-6 * | by applicant | US5057753 | US5231338 | US6965183 | US7262539 | US7288910 | US7443642 |