-
EP1944667
European procedure
Extract from the Register of European Patents
EP About this file: EP1944667
| EP1944667 - Tonal emission control for wind turbines [Right-click to bookmark this link] | Status | Patent revoked Status updated on 29.04.2019 Database last updated on 29.03.2025 | Most recent event Tooltip | 03.05.2019 | Revocation of patent | published on 05.06.2019 [2019/23] | Applicant(s) | For all designated states GENERAL ELECTRIC COMPANY 1 River Road Schenectady, NY 12345 / US | [2011/30] |
| Former [2008/38] | For all designated states GENERAL ELECTRIC COMPANY 1 River Road Schenectady NY 12345 / US | ||
| Former [2008/29] | For all designated states General Electric Company 1 River Road Schenectady, NY 12345 / US | Inventor(s) | 01 /
Kerber, Lutz Stralauer Allee 18 10245 Berlin / DE | [2009/20] |
| Former [2008/29] | 01 /
Kerber, Lutz Hauenhorster Strasse 11 48431 Rheine / DE | Representative(s) | Bedford, Grant Richard GPO Europe GE International Inc. The Ark 201 Talgarth Road Hammersmith London W6 8BJ / GB | [N/P] |
| Former [2011/30] | Bedford, Grant Richard Global Patent Operation - Europe GE International Inc. 15 John Adam Street London WC2N 6LU / GB | ||
| Former [2008/38] | Bedford, Grant Richard GE London Patent Operation 15 John Adam Street London WC2N 6LU / GB | ||
| Former [2008/29] | Bedford, Grant Richard London Patent Operation GE International Inc 15 John Adam Street London WC2N 6LU / GB | Application number, filing date | 08250035.6 | 04.01.2008 | [2008/29] | Priority number, date | US20070620065 | 05.01.2007 Original published format: US 620065 | [2008/29] | Filing language | EN | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | EP1944667 | Date: | 16.07.2008 | Language: | EN | [2008/29] | Type: | B1 Patent specification | No.: | EP1944667 | Date: | 27.07.2011 | Language: | EN | [2011/30] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 12.06.2008 | Classification | IPC: | G05B19/18 | [2008/29] | CPC: |
F03D17/00 (EP,US);
F03D7/0296 (EP,US);
F05B2260/96 (EP,US);
F05B2270/333 (EP,US);
F05B2270/80 (EP,US);
F05B2270/81 (EP,US);
Y02E10/72 (EP,US)
(-)
| Designated contracting states | DE, DK, ES [2009/13] |
| Former [2008/29] | AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LI, LT, LU, LV, MC, MT, NL, NO, PL, PT, RO, SE, SI, SK, TR | Title | German: | Steuerung der tonalen Emission für Windturbinen | [2008/29] | English: | Tonal emission control for wind turbines | [2008/29] | French: | Contrôle d'émission sonore pour éoliennes | [2008/29] | Examination procedure | 16.01.2009 | Examination requested [2009/10] | 17.01.2009 | Loss of particular rights, legal effect: designated state(s) | 23.02.2009 | Despatch of a communication from the examining division (Time limit: M06) | 24.02.2009 | Despatch of communication of loss of particular rights: designated state(s) AT, BE, BG, CH, CY, CZ, EE, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, MC, MT, NL, NO, PL, PT, RO, SE, SI, SK, TR | 03.09.2009 | Reply to a communication from the examining division | 02.03.2011 | Communication of intention to grant the patent | 20.06.2011 | Fee for grant paid | 20.06.2011 | 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 23.02.2009 | Opposition(s) | Opponent(s) | 01
24.04.2012
04.05.2012
ADMISSIBLE Siemens Aktiengesellschaft Werner-von-Siemens-Straße 1 80333 München / DE | [2017/50] |
| Former [2012/23] | |||
| Opponent(s) | 01
24.04.2012
SIEMENS AKTIENGESELLSCHAFT Postfach 22 16 34 80506 München / DE | deleted | Deletion: Legal effect of rejection of opposition [ N /P ] | 06.06.2012 | Invitation to proprietor to file observations on the notice of opposition | 29.08.2012 | Reply of patent proprietor to notice(s) of opposition | 03.07.2014 | Date of oral proceedings | 18.07.2014 | Despatch of minutes of oral proceedings | 18.07.2014 | Date of despatch of rejection of opposition | 07.11.2018 | Legal effect of revocation of patent [2019/23] | 15.04.2019 | Despatch of communication that the patent will be revoked | Appeal following opposition | 16.09.2014 | Appeal received No. T1905/14 | 31.10.2014 | Statement of grounds filed | 07.11.2018 | Result of appeal procedure: revocation of the patent | 07.11.2018 | Date of oral proceedings | 13.11.2018 | Minutes of the oral proceedings despatched | Fees paid | Renewal fee | 01.02.2010 | Renewal fee patent year 03 | 31.01.2011 | Renewal fee patent year 04 |
| Opt-out from the exclusive Tooltip competence of the Unified Patent Court | See the Register of the Unified Patent Court for opt-out data | ||
| 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 | [X]DE19926553 (WOBBEN ALOYS [DE]) [X] 7-9 * page 3, lines 10-23 *; | [A]DE20021970U (IGUS INGENIEURGEMEINSCHAFT UMW [DE]) [A] 1-10 * claims 1,4 * | by applicant | DE19926553 |