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EP1731765
European procedure
Extract from the Register of European Patents
EP About this file: EP1731765
| EP1731765 - External gear pump for a propeller drivable in both directions [Right-click to bookmark this link] | Status | No opposition filed within time limit Status updated on 15.08.2014 Database last updated on 09.07.2024 | Most recent event Tooltip | 01.05.2015 | Lapse of the patent in a contracting state | published on 03.06.2015 [2015/23] | Applicant(s) | For all designated states Hamilton Sundstrand Corporation One Hamilton Road Windsor Locks, CT 06096-1010 / US | [2006/50] | Inventor(s) | 01 /
Matlack, Floyd Kent 8 Kilmer Lane Granby, CT 06035 / US | [2006/50] | Representative(s) | Leckey, David Herbert Dehns St Bride's House 10 Salisbury Square London EC4Y 8JD / GB | [N/P] |
| Former [2013/41] | Leckey, David Herbert Dehns St Bride's House 10 Salisbury Square London EC4Y 8JD / GB | ||
| Former [2006/50] | Leckey, David Herbert Frank B. Dehn & Co. St Bride's House 10 Salisbury Square London EC4Y 8JD / GB | Application number, filing date | 06252908.6 | 06.06.2006 | [2006/50] | Priority number, date | US20050146813 | 07.06.2005 Original published format: US 146813 | [2006/50] | Filing language | EN | Procedural language | EN | Publication | Type: | A2 Application without search report | No.: | EP1731765 | Date: | 13.12.2006 | Language: | EN | [2006/50] | Type: | A3 Search report | No.: | EP1731765 | Date: | 05.05.2010 | [2010/18] | Type: | B1 Patent specification | No.: | EP1731765 | Date: | 09.10.2013 | Language: | EN | [2013/41] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 01.04.2010 | Classification | IPC: | F04C2/18, B64C11/38, F04C15/00 | [2010/18] | CPC: |
F04C15/0073 (EP,US);
F04C14/04 (EP,US);
F04C14/24 (EP,US);
F04C15/0076 (EP,US);
F04C15/008 (EP,US);
F04C2/18 (EP,US)
|
| Former IPC [2006/50] | F04C2/18, B64C11/38 | Designated contracting states | DE, FR, GB, IT [2011/02] |
| Former [2006/50] | AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HU, IE, IS, IT, LI, LT, LU, LV, MC, NL, PL, PT, RO, SE, SI, SK, TR | Title | German: | Aussenzahnradpumpe für einen in beiden Richtungen antreibbaren Propeller | [2006/50] | English: | External gear pump for a propeller drivable in both directions | [2006/50] | French: | Pompe à engrenages externes pour une hélice entrainable dans les deux directions | [2006/50] | Examination procedure | 29.10.2010 | Examination requested [2010/50] | 06.11.2010 | Loss of particular rights, legal effect: designated state(s) | 06.12.2010 | Despatch of a communication from the examining division (Time limit: M04) | 23.12.2010 | Despatch of communication of loss of particular rights: designated state(s) AT, BE, BG, CH, CY, CZ, DK, EE, ES, FI, GR, HU, IE, IS, LT, LU, LV, MC, NL, PL, PT, RO, SE, SI, SK, TR | 18.04.2011 | Reply to a communication from the examining division | 11.10.2011 | Despatch of a communication from the examining division (Time limit: M04) | 21.02.2012 | Reply to a communication from the examining division | 21.02.2013 | Communication of intention to grant the patent | 18.06.2013 | Fee for grant paid | 18.06.2013 | Fee for publishing/printing paid | 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 06.12.2010 | Opposition(s) | 10.07.2014 | No opposition filed within time limit [2014/38] | Fees paid | Renewal fee | 25.06.2008 | Renewal fee patent year 03 | 24.06.2009 | Renewal fee patent year 04 | 31.03.2010 | Renewal fee patent year 05 | 13.06.2011 | Renewal fee patent year 06 | 14.06.2012 | Renewal fee patent year 07 | 25.06.2013 | 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 | IT | 06.06.2014 | [2015/23] | Documents cited: | Search | [XYI]WO8101315 (TYRONE HYDRAULICS [US]) [X] 1-2,8 * figures 1,2 * [Y] 3-7 [I] 9-10; | [Y]US2005022381 (MEGURO KATSUJI [JP]) [Y] 3-7,11-18 * page 2, paragraph 21 - paragraph 27; figures 1-5 *; | [Y]US3059584 (COTTELL ERIC C) [Y] 11-18 * figure 3 *; | [A]FR2119294 (JOYEUX JEAN PIERRE) [A] 1-18 * the whole document *; | [A]US2571377 (GEORGE OLAH) [A] 1-18 * the whole document *; | [A]GB526260 (JAMES PONTUS JOHNSON) [A] 1-18 * the whole document * | by applicant | WO8101315 | US2005022381 |