blank Quick help
blank Maintenance news

Scheduled maintenance

Regular maintenance outages:
between 05.00 and 05.15 hrs CET (Monday to Sunday).

Other outages
Availability
Register Forum

2022.02.11

More...
blank News flashes

News flashes

New version of the European Patent Register - SPC information for Unitary Patents.

2024-03-06

More...
blank Related links

Release notes
European Patent Register Assistant
European Patent Register Resource Book
European Patent Register – pocket guide
FAQ - European Patent Register
FAQ - Register Alert
Federated Register (Flyer)
Global Dossier (Flyer)
Register events
Deep link coverage
Federated Register content
The Patent Information Tour
Fair use charter

Extract from the Register of European Patents

EP About this file: EP1741943

EP1741943 - Bearing arrangement for power transmission of a wind turbine [Right-click to bookmark this link]
StatusPatent maintained as amended
Status updated on  04.03.2016
Database last updated on 06.07.2024
Most recent event   Tooltip04.03.2016Change - classificationpublished on 06.04.2016  [2016/14]
04.03.2016Change - classificationpublished on 06.04.2016  [2016/14]
04.03.2016Patent maintained (B2 publication)published on 06.04.2016  [2016/14]
Applicant(s)For all designated states
Defontaine
Rue St. Eloi
85530 La Bruffière / FR
[2016/14]
Former [2007/02]For all designated states
DEFONTAINE
Rue St. Eloi
85530 La Bruffière / FR
Inventor(s)01 / Errard, Germain
3 rue Saint Christophe
44210 Pornic / FR
02 / Jacquemont, Eric
6 rue Caillaud
44190 Clisson / FR
03 / Terve, Daniel
Le Courneuve
44230 Saint Sebastien / FR
04 / Chatry, Didier
10 rue des Cordiers
85530 La Bruffière / FR
 [2007/02]
Representative(s)Novagraaf Technologies
Bâtiment O2
2, rue Sarah Bernhardt
CS90017
92665 Asnières-sur-Seine Cedex / FR
[2016/14]
Former [2014/27]Gauchet, Fabien Roland, et al
Novagraaf Technologies SA
122, rue Edouard Vaillant
92593 Levallois-Perret Cedex / FR
Former [2007/02]Pichat, Thierry, et al
Novagraaf Technologies, 122, rue Edouard Vaillant
92593 Levallois-Perret Cedex / FR
Application number, filing date06291085.630.06.2006
[2007/02]
Priority number, dateFR2005000711004.07.2005         Original published format: FR 0507110
[2007/02]
Filing languageFR
Procedural languageFR
PublicationType: A2 Application without search report 
No.:EP1741943
Date:10.01.2007
Language:FR
[2007/02]
Type: A3 Search report 
No.:EP1741943
Date:08.10.2008
[2008/41]
Type: B1 Patent specification 
No.:EP1741943
Date:16.11.2011
Language:FR
[2011/46]
Type: B2 New European patent specification 
No.:EP1741943
Date:06.04.2016
Language:FR
[2016/14]
Search report(s)(Supplementary) European search report - dispatched on:EP05.09.2008
ClassificationIPC:F16C19/55, F03D1/06, F03D80/00
[2016/14]
CPC:
F16C19/18 (EP); F16C19/505 (EP); F16C35/06 (EP);
F16C2300/14 (EP); F16C2360/31 (EP); Y02B10/30 (EP);
Y02E10/72 (EP) (-)
Former IPC [2008/41]F16C19/55, F03D1/06, F03D11/00
Former IPC [2007/02]F16C19/55
Designated contracting statesAT,   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 [2016/14]
Former [2007/02]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 
TitleGerman:Lageranordnung zur Kraftübertragung einer Windenergieanlage[2007/02]
English:Bearing arrangement for power transmission of a wind turbine[2007/02]
French:Palier d'éolienne à transmission d'efforts[2007/02]
Examination procedure31.03.2009Amendment by applicant (claims and/or description)
31.03.2009Examination requested  [2009/20]
23.05.2011Communication of intention to grant the patent
19.08.2011Fee for grant paid
19.08.2011Fee 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  23.05.2011
Opposition(s)Opponent(s)01  14.08.2012    ADMISSIBLE
Seibig, Hildegard
Weisbachstrasse 31
D-44139 Dortmund / DE
 [2012/39]
24.09.2012Invitation to proprietor to file observations on the notice of opposition
25.03.2013Reply of patent proprietor to notice(s) of opposition
23.06.2014Legal effect of interlocutory decision in opposition
23.06.2014Date of oral proceedings
04.09.2015Despatch of interlocutory decision in opposition
04.09.2015Despatch of minutes of oral proceedings
23.12.2015Despatch of communication that the patent will be maintained as amended
19.02.2016Fee for printing new specification paid
Fees paidRenewal fee
30.06.2008Renewal fee patent year 03
18.06.2009Renewal fee patent year 04
22.06.2010Renewal fee patent year 05
24.06.2011Renewal fee patent year 06
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.
Lapses during opposition  TooltipHU30.06.2006
AT16.11.2011
CY16.11.2011
CZ16.11.2011
EE16.11.2011
FI16.11.2011
IE16.11.2011
LT16.11.2011
LV16.11.2011
NL16.11.2011
PL16.11.2011
RO16.11.2011
SE16.11.2011
SI16.11.2011
SK16.11.2011
TR16.11.2011
BG16.02.2012
GR17.02.2012
IS16.03.2012
PT16.03.2012
BE30.06.2012
CH30.06.2012
LI30.06.2012
LU30.06.2012
MC30.06.2012
[2014/34]
Former [2014/27]AT16.11.2011
CY16.11.2011
CZ16.11.2011
EE16.11.2011
FI16.11.2011
IE16.11.2011
LT16.11.2011
LV16.11.2011
NL16.11.2011
PL16.11.2011
RO16.11.2011
SE16.11.2011
SI16.11.2011
SK16.11.2011
TR16.11.2011
BG16.02.2012
GR17.02.2012
IS16.03.2012
PT16.03.2012
BE30.06.2012
CH30.06.2012
LI30.06.2012
LU30.06.2012
MC30.06.2012
Former [2014/21]AT16.11.2011
CY16.11.2011
CZ16.11.2011
EE16.11.2011
FI16.11.2011
IE16.11.2011
LT16.11.2011
LV16.11.2011
NL16.11.2011
PL16.11.2011
RO16.11.2011
SE16.11.2011
SI16.11.2011
SK16.11.2011
TR16.11.2011
BG16.02.2012
GR17.02.2012
IS16.03.2012
PT16.03.2012
BE30.06.2012
CH30.06.2012
LI30.06.2012
MC30.06.2012
Former [2013/29]AT16.11.2011
CY16.11.2011
CZ16.11.2011
EE16.11.2011
FI16.11.2011
IE16.11.2011
LT16.11.2011
LV16.11.2011
NL16.11.2011
PL16.11.2011
RO16.11.2011
SE16.11.2011
SI16.11.2011
SK16.11.2011
BG16.02.2012
GR17.02.2012
IS16.03.2012
PT16.03.2012
BE30.06.2012
CH30.06.2012
LI30.06.2012
MC30.06.2012
Former [2012/36]CY16.11.2011
CZ16.11.2011
EE16.11.2011
IE16.11.2011
LT16.11.2011
LV16.11.2011
NL16.11.2011
PL16.11.2011
RO16.11.2011
SE16.11.2011
SI16.11.2011
SK16.11.2011
BG16.02.2012
GR17.02.2012
IS16.03.2012
PT16.03.2012
Former [2012/35]CY16.11.2011
CZ16.11.2011
EE16.11.2011
IE16.11.2011
LT16.11.2011
LV16.11.2011
NL16.11.2011
PL16.11.2011
SE16.11.2011
SI16.11.2011
BG16.02.2012
GR17.02.2012
IS16.03.2012
PT16.03.2012
Former [2012/34]CY16.11.2011
CZ16.11.2011
LT16.11.2011
LV16.11.2011
NL16.11.2011
PL16.11.2011
SE16.11.2011
SI16.11.2011
GR17.02.2012
IS16.03.2012
PT16.03.2012
Former [2012/28]CY16.11.2011
LT16.11.2011
LV16.11.2011
NL16.11.2011
PL16.11.2011
SE16.11.2011
SI16.11.2011
GR17.02.2012
IS16.03.2012
PT16.03.2012
Former [2012/26]LT16.11.2011
LV16.11.2011
NL16.11.2011
PL16.11.2011
SE16.11.2011
SI16.11.2011
GR17.02.2012
IS16.03.2012
PT16.03.2012
Former [2012/24]LT16.11.2011
LV16.11.2011
NL16.11.2011
SE16.11.2011
SI16.11.2011
GR17.02.2012
IS16.03.2012
PT16.03.2012
Former [2012/23]LT16.11.2011
NL16.11.2011
GR17.02.2012
IS16.03.2012
PT16.03.2012
Former [2012/21]LT16.11.2011
IS16.03.2012
Former [2012/20]LT16.11.2011
Documents cited:Search[Y]DE1622154  (VNI KT I) [Y] 12 * figure 3 *;
 [A]EP0158015  (HOESCH AG [DE]);
 [DXAY]EP1266137  (WOBBEN ALOYS [DE]) [DX] 1,2,4-9,13 * the whole document * [A] 3,11 [Y] 10,12;
 [Y]DE10141667  (WOBBEN ALOYS [DE]) [Y] 10 * the whole document *;
 [A]EP1426639  (SKF AB [SE]);
 [A]EP1467111  (SKF AB [SE])
by applicantEP1266137
The EPO accepts no responsibility for the accuracy of data originating from other authorities; in particular, it does not guarantee that it is complete, up to date or fit for specific purposes.