EP2396539 - ENHANCING STIFFNESS OF WIND TURBINE BLADES [Right-click to bookmark this link] | Status | No opposition filed within time limit Status updated on 20.02.2015 Database last updated on 09.09.2024 | Most recent event Tooltip | 22.06.2018 | Lapse of the patent in a contracting state New state(s): MK | published on 25.07.2018 [2018/30] | Applicant(s) | For all designated states Vestas Wind Systems A/S Hedeager 44 8200 Aarhus N / DK | [2011/51] | Inventor(s) | 01 /
WESTERGAARD, Carsten, Hein 1400 McKinney Houston TX 77010 / US | [2011/51] | Representative(s) | Lloyd, Patrick Alexander Desmond, et al Reddie & Grose LLP The White Chapel Building 10 Whitechapel High Street London E1 8QS / GB | [N/P] |
Former [2014/16] | Lloyd, Patrick Alexander Desmond, et al Reddie & Grose LLP 16 Theobalds Road London WC1X 8PL / GB | ||
Former [2011/51] | Lloyd, Patrick Alexander Desmond, et al Reddie & Grose 16 Theobalds Road London WC1X 8PL / GB | Application number, filing date | 10702042.2 | 21.01.2010 | WO2010EP00368 | Priority number, date | GB20090002268 | 11.02.2009 Original published format: GB 0902268 | US20090161668P | 11.02.2009 Original published format: US 161668 P | [2011/51] | Filing language | EN | Procedural language | EN | Publication | Type: | A2 Application without search report | No.: | WO2010091773 | Date: | 19.08.2010 | Language: | EN | [2010/33] | Type: | A2 Application without search report | No.: | EP2396539 | Date: | 21.12.2011 | Language: | EN | The application published by WIPO in one of the EPO official languages on 19.08.2010 takes the place of the publication of the European patent application. | [2011/51] | Type: | B1 Patent specification | No.: | EP2396539 | Date: | 16.04.2014 | Language: | EN | [2014/16] | Search report(s) | International search report - published on: | EP | 07.04.2011 | Classification | IPC: | F03D1/06 | [2011/51] | CPC: |
F03D1/0675 (EP,US);
F03D1/065 (GB);
F05B2240/30 (EP,GB,US);
Y02E10/72 (EP,US)
| Designated contracting states | 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, SE, SI, SK, SM, TR [2011/51] | Extension states | AL | Not yet paid | BA | Not yet paid | RS | Not yet paid | Title | German: | ERHÖHUNG DER STEIFIGKEIT VON WINDTURBINENSCHAUFELN | [2011/51] | English: | ENHANCING STIFFNESS OF WIND TURBINE BLADES | [2011/51] | French: | AMÉLIORATION DE LA RIGIDITÉ D'AUBES D'ÉOLIENNE | [2011/51] | Entry into regional phase | 05.09.2011 | National basic fee paid | 05.09.2011 | Designation fee(s) paid | 05.09.2011 | Examination fee paid | Examination procedure | 05.09.2011 | Examination requested [2011/51] | 29.03.2012 | Amendment by applicant (claims and/or description) | 17.01.2014 | Communication of intention to grant the patent | 05.03.2014 | Fee for grant paid | 05.03.2014 | 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 17.01.2014 | Opposition(s) | 19.01.2015 | No opposition filed within time limit [2015/13] | Fees paid | Renewal fee | 02.11.2011 | Renewal fee patent year 03 | 15.01.2013 | Renewal fee patent year 04 | 23.01.2014 | 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 | 21.01.2010 | AT | 16.04.2014 | BE | 16.04.2014 | CY | 16.04.2014 | CZ | 16.04.2014 | EE | 16.04.2014 | ES | 16.04.2014 | FI | 16.04.2014 | HR | 16.04.2014 | IT | 16.04.2014 | LT | 16.04.2014 | LV | 16.04.2014 | MC | 16.04.2014 | MK | 16.04.2014 | MT | 16.04.2014 | NL | 16.04.2014 | PL | 16.04.2014 | RO | 16.04.2014 | SE | 16.04.2014 | SI | 16.04.2014 | SK | 16.04.2014 | SM | 16.04.2014 | TR | 16.04.2014 | BG | 16.07.2014 | NO | 16.07.2014 | GR | 17.07.2014 | IS | 16.08.2014 | PT | 18.08.2014 | [2018/30] |
Former [2017/38] | HU | 21.01.2010 | |
AT | 16.04.2014 | ||
BE | 16.04.2014 | ||
CY | 16.04.2014 | ||
CZ | 16.04.2014 | ||
EE | 16.04.2014 | ||
ES | 16.04.2014 | ||
FI | 16.04.2014 | ||
HR | 16.04.2014 | ||
IT | 16.04.2014 | ||
LT | 16.04.2014 | ||
LV | 16.04.2014 | ||
MC | 16.04.2014 | ||
MT | 16.04.2014 | ||
NL | 16.04.2014 | ||
PL | 16.04.2014 | ||
RO | 16.04.2014 | ||
SE | 16.04.2014 | ||
SI | 16.04.2014 | ||
SK | 16.04.2014 | ||
SM | 16.04.2014 | ||
TR | 16.04.2014 | ||
BG | 16.07.2014 | ||
NO | 16.07.2014 | ||
GR | 17.07.2014 | ||
IS | 16.08.2014 | ||
PT | 18.08.2014 | ||
Former [2017/03] | AT | 16.04.2014 | |
BE | 16.04.2014 | ||
CY | 16.04.2014 | ||
CZ | 16.04.2014 | ||
EE | 16.04.2014 | ||
ES | 16.04.2014 | ||
FI | 16.04.2014 | ||
HR | 16.04.2014 | ||
IT | 16.04.2014 | ||
LT | 16.04.2014 | ||
LV | 16.04.2014 | ||
MC | 16.04.2014 | ||
MT | 16.04.2014 | ||
NL | 16.04.2014 | ||
PL | 16.04.2014 | ||
RO | 16.04.2014 | ||
SE | 16.04.2014 | ||
SI | 16.04.2014 | ||
SK | 16.04.2014 | ||
BG | 16.07.2014 | ||
NO | 16.07.2014 | ||
GR | 17.07.2014 | ||
IS | 16.08.2014 | ||
PT | 18.08.2014 | ||
Former [2015/43] | AT | 16.04.2014 | |
BE | 16.04.2014 | ||
CY | 16.04.2014 | ||
CZ | 16.04.2014 | ||
EE | 16.04.2014 | ||
ES | 16.04.2014 | ||
FI | 16.04.2014 | ||
HR | 16.04.2014 | ||
IT | 16.04.2014 | ||
LT | 16.04.2014 | ||
LV | 16.04.2014 | ||
MC | 16.04.2014 | ||
NL | 16.04.2014 | ||
PL | 16.04.2014 | ||
RO | 16.04.2014 | ||
SE | 16.04.2014 | ||
SI | 16.04.2014 | ||
SK | 16.04.2014 | ||
BG | 16.07.2014 | ||
NO | 16.07.2014 | ||
GR | 17.07.2014 | ||
IS | 16.08.2014 | ||
PT | 18.08.2014 | ||
Former [2015/36] | AT | 16.04.2014 | |
BE | 16.04.2014 | ||
CY | 16.04.2014 | ||
CZ | 16.04.2014 | ||
EE | 16.04.2014 | ||
ES | 16.04.2014 | ||
FI | 16.04.2014 | ||
HR | 16.04.2014 | ||
IT | 16.04.2014 | ||
LT | 16.04.2014 | ||
LV | 16.04.2014 | ||
NL | 16.04.2014 | ||
PL | 16.04.2014 | ||
RO | 16.04.2014 | ||
SE | 16.04.2014 | ||
SI | 16.04.2014 | ||
SK | 16.04.2014 | ||
BG | 16.07.2014 | ||
NO | 16.07.2014 | ||
GR | 17.07.2014 | ||
IS | 16.08.2014 | ||
PT | 18.08.2014 | ||
Former [2015/18] | AT | 16.04.2014 | |
BE | 16.04.2014 | ||
CY | 16.04.2014 | ||
CZ | 16.04.2014 | ||
EE | 16.04.2014 | ||
ES | 16.04.2014 | ||
FI | 16.04.2014 | ||
HR | 16.04.2014 | ||
IT | 16.04.2014 | ||
LT | 16.04.2014 | ||
LV | 16.04.2014 | ||
NL | 16.04.2014 | ||
PL | 16.04.2014 | ||
RO | 16.04.2014 | ||
SE | 16.04.2014 | ||
SK | 16.04.2014 | ||
BG | 16.07.2014 | ||
NO | 16.07.2014 | ||
GR | 17.07.2014 | ||
IS | 16.08.2014 | ||
PT | 18.08.2014 | ||
Former [2015/11] | AT | 16.04.2014 | |
BE | 16.04.2014 | ||
CY | 16.04.2014 | ||
CZ | 16.04.2014 | ||
EE | 16.04.2014 | ||
ES | 16.04.2014 | ||
FI | 16.04.2014 | ||
HR | 16.04.2014 | ||
LT | 16.04.2014 | ||
LV | 16.04.2014 | ||
NL | 16.04.2014 | ||
PL | 16.04.2014 | ||
RO | 16.04.2014 | ||
SE | 16.04.2014 | ||
SK | 16.04.2014 | ||
BG | 16.07.2014 | ||
NO | 16.07.2014 | ||
GR | 17.07.2014 | ||
IS | 16.08.2014 | ||
PT | 18.08.2014 | ||
Former [2015/10] | AT | 16.04.2014 | |
BE | 16.04.2014 | ||
CY | 16.04.2014 | ||
CZ | 16.04.2014 | ||
EE | 16.04.2014 | ||
ES | 16.04.2014 | ||
FI | 16.04.2014 | ||
HR | 16.04.2014 | ||
LT | 16.04.2014 | ||
LV | 16.04.2014 | ||
NL | 16.04.2014 | ||
PL | 16.04.2014 | ||
SE | 16.04.2014 | ||
SK | 16.04.2014 | ||
BG | 16.07.2014 | ||
NO | 16.07.2014 | ||
GR | 17.07.2014 | ||
IS | 16.08.2014 | ||
PT | 18.08.2014 | ||
Former [2015/08] | AT | 16.04.2014 | |
BE | 16.04.2014 | ||
CY | 16.04.2014 | ||
ES | 16.04.2014 | ||
FI | 16.04.2014 | ||
HR | 16.04.2014 | ||
LT | 16.04.2014 | ||
LV | 16.04.2014 | ||
NL | 16.04.2014 | ||
PL | 16.04.2014 | ||
SE | 16.04.2014 | ||
BG | 16.07.2014 | ||
NO | 16.07.2014 | ||
GR | 17.07.2014 | ||
IS | 16.08.2014 | ||
PT | 18.08.2014 | ||
Former [2015/02] | AT | 16.04.2014 | |
CY | 16.04.2014 | ||
ES | 16.04.2014 | ||
FI | 16.04.2014 | ||
HR | 16.04.2014 | ||
LT | 16.04.2014 | ||
LV | 16.04.2014 | ||
NL | 16.04.2014 | ||
PL | 16.04.2014 | ||
SE | 16.04.2014 | ||
BG | 16.07.2014 | ||
NO | 16.07.2014 | ||
GR | 17.07.2014 | ||
IS | 16.08.2014 | ||
PT | 18.08.2014 | ||
Former [2014/51] | AT | 16.04.2014 | |
CY | 16.04.2014 | ||
ES | 16.04.2014 | ||
FI | 16.04.2014 | ||
HR | 16.04.2014 | ||
LT | 16.04.2014 | ||
LV | 16.04.2014 | ||
NL | 16.04.2014 | ||
PL | 16.04.2014 | ||
SE | 16.04.2014 | ||
BG | 16.07.2014 | ||
NO | 16.07.2014 | ||
GR | 17.07.2014 | ||
IS | 16.08.2014 | ||
Former [2014/50] | CY | 16.04.2014 | |
ES | 16.04.2014 | ||
FI | 16.04.2014 | ||
HR | 16.04.2014 | ||
LT | 16.04.2014 | ||
LV | 16.04.2014 | ||
NL | 16.04.2014 | ||
PL | 16.04.2014 | ||
SE | 16.04.2014 | ||
BG | 16.07.2014 | ||
NO | 16.07.2014 | ||
GR | 17.07.2014 | ||
IS | 16.08.2014 | ||
Former [2014/49] | CY | 16.04.2014 | |
FI | 16.04.2014 | ||
LT | 16.04.2014 | ||
BG | 16.07.2014 | ||
NO | 16.07.2014 | ||
IS | 16.08.2014 | ||
Former [2014/48] | CY | 16.04.2014 | |
LT | 16.04.2014 | ||
BG | 16.07.2014 | ||
Former [2014/47] | CY | 16.04.2014 | Cited in | International search | [X]GB2042093 (FIAT RICERCHE); | [X]DE3825241 (BENTZEL & HERTER WIRTSCHAFTS U [DE]); | [XI]WO2008071195 (UNIV DENMARK TECH DTU [DK], et al); | [I]WO2008111841 (HOLMOEY VIDAR [NO]) |