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Extract from the Register of European Patents

EP About this file: EP3566945

EP3566945 - MULTIPLE DEGREE OF FREEDOM VIBRATION SUPPRESSION SYSTEM FOR CONTROLLING VIBRATIONS INDUCED BY A MAIN ROTOR WAKE ON TAILS SURFACES OF A ROTARY WING AIRCRAFT [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  16.12.2022
Database last updated on 24.04.2024
FormerThe patent has been granted
Status updated on  07.01.2022
FormerGrant of patent is intended
Status updated on  17.08.2021
FormerExamination is in progress
Status updated on  10.12.2020
FormerRequest for examination was made
Status updated on  08.05.2020
FormerThe application has been published
Status updated on  11.10.2019
Most recent event   Tooltip12.04.2024Lapse of the patent in a contracting state
New state(s): CY		published on 15.05.2024 [2024/20]
Applicant(s)For all designated states
Sikorsky Aircraft Corporation
6900 Main Street
Stratford, CT 06615 / US
[2019/46]
Inventor(s)01 / MONICO, Michael Robert
127 Rocky Top Road
Hamden, CT Connecticut 06514 / US
02 / WELSH, William A.
35 Watson Avenue
North Haven, CT Connecticut 06473 / US
 [2019/46]
Representative(s)Schmitt-Nilson Schraud Waibel Wohlfrom Patentanwälte Partnerschaft mbB
Pelkovenstraße 143
80992 München / DE
[2019/46]
Application number, filing date19161620.008.03.2019
[2019/46]
Priority number, dateUS20181597782111.05.2018         Original published format: US201815977821
[2019/46]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report 
No.:EP3566945
Date:13.11.2019
Language:EN
[2019/46]
Type: B1 Patent specification 
No.:EP3566945
Date:09.02.2022
Language:EN
[2022/06]
Search report(s)(Supplementary) European search report - dispatched on:EP01.10.2019
ClassificationIPC:B64C27/00
[2019/46]
CPC:
B64C27/001 (EP,US); F16F15/22 (US); G05D19/02 (US);
B64C2027/004 (EP,US)
Designated contracting statesAL,   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 [2020/24]
Former [2019/46]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 
TitleGerman:SCHWINGUNGSUNTERDRÜCKUNGSSYSTEM MIT MEHREREN FREIHEITSGRADEN ZUR STEUERUNG VON DURCH EINEN HAUPTROTORWIRBELSTRÖMUNG INDUZIERTEN SCHWINGUNGEN AUF HECKFLÄCHEN EINES DREHFLÜGELFLUGZEUGS[2019/46]
English:MULTIPLE DEGREE OF FREEDOM VIBRATION SUPPRESSION SYSTEM FOR CONTROLLING VIBRATIONS INDUCED BY A MAIN ROTOR WAKE ON TAILS SURFACES OF A ROTARY WING AIRCRAFT[2019/46]
French:SYSTÈME DE SUPPRESSION DES VIBRATIONS À MULTIPLES DEGRÉS DE LIBERTÉ POUR CONTRÔLER LES VIBRATIONS INDUITES PAR LE SILLAGE D'UN ROTOR PRINCIPAL SUR LES SURFACES DE QUEUE D'UN AÉRONEF À VOILURE TOURNANTE[2019/46]
Examination procedure04.05.2020Examination requested  [2020/24]
04.05.2020Date on which the examining division has become responsible
05.05.2020Amendment by applicant (claims and/or description)
09.12.2020Despatch of a communication from the examining division (Time limit: M04)
13.04.2021Reply to a communication from the examining division
18.08.2021Communication of intention to grant the patent
22.12.2021Fee for grant paid
22.12.2021Fee for publishing/printing paid
22.12.2021Receipt of the translation of the claim(s)
Opposition(s)10.11.2022No opposition filed within time limit [2023/03]
Fees paidRenewal fee
29.03.2021Renewal fee patent year 03
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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  TooltipAL09.02.2022
AT09.02.2022
CY09.02.2022
CZ09.02.2022
DK09.02.2022
EE09.02.2022
ES09.02.2022
FI09.02.2022
HR09.02.2022
LT09.02.2022
LV09.02.2022
MC09.02.2022
NL09.02.2022
PL09.02.2022
RO09.02.2022
RS09.02.2022
SE09.02.2022
SI09.02.2022
SK09.02.2022
SM09.02.2022
IE08.03.2022
LU08.03.2022
BE31.03.2022
CH31.03.2022
LI31.03.2022
BG09.05.2022
NO09.05.2022
GR10.05.2022
IS09.06.2022
PT09.06.2022
[2024/20]
Former [2023/10]AL09.02.2022
AT09.02.2022
CZ09.02.2022
DK09.02.2022
EE09.02.2022
ES09.02.2022
FI09.02.2022
HR09.02.2022
LT09.02.2022
LV09.02.2022
MC09.02.2022
NL09.02.2022
PL09.02.2022
RO09.02.2022
RS09.02.2022
SE09.02.2022
SI09.02.2022
SK09.02.2022
SM09.02.2022
IE08.03.2022
LU08.03.2022
BE31.03.2022
CH31.03.2022
LI31.03.2022
BG09.05.2022
NO09.05.2022
GR10.05.2022
IS09.06.2022
PT09.06.2022
Former [2023/09]AL09.02.2022
AT09.02.2022
CZ09.02.2022
DK09.02.2022
EE09.02.2022
ES09.02.2022
FI09.02.2022
HR09.02.2022
LT09.02.2022
LV09.02.2022
MC09.02.2022
NL09.02.2022
PL09.02.2022
RO09.02.2022
RS09.02.2022
SE09.02.2022
SK09.02.2022
SM09.02.2022
IE08.03.2022
LU08.03.2022
CH31.03.2022
LI31.03.2022
BG09.05.2022
NO09.05.2022
GR10.05.2022
IS09.06.2022
PT09.06.2022
Former [2023/08]AL09.02.2022
AT09.02.2022
CZ09.02.2022
DK09.02.2022
EE09.02.2022
ES09.02.2022
FI09.02.2022
HR09.02.2022
LT09.02.2022
LV09.02.2022
MC09.02.2022
NL09.02.2022
PL09.02.2022
RO09.02.2022
RS09.02.2022
SE09.02.2022
SK09.02.2022
SM09.02.2022
IE08.03.2022
LU08.03.2022
BG09.05.2022
NO09.05.2022
GR10.05.2022
IS09.06.2022
PT09.06.2022
Former [2023/01]AL09.02.2022
AT09.02.2022
CZ09.02.2022
DK09.02.2022
EE09.02.2022
ES09.02.2022
FI09.02.2022
HR09.02.2022
LT09.02.2022
LV09.02.2022
MC09.02.2022
NL09.02.2022
PL09.02.2022
RO09.02.2022
RS09.02.2022
SE09.02.2022
SK09.02.2022
SM09.02.2022
BG09.05.2022
NO09.05.2022
GR10.05.2022
IS09.06.2022
PT09.06.2022
Former [2022/49]AT09.02.2022
CZ09.02.2022
DK09.02.2022
EE09.02.2022
ES09.02.2022
FI09.02.2022
HR09.02.2022
LT09.02.2022
LV09.02.2022
NL09.02.2022
PL09.02.2022
RO09.02.2022
RS09.02.2022
SE09.02.2022
SK09.02.2022
SM09.02.2022
BG09.05.2022
NO09.05.2022
GR10.05.2022
IS09.06.2022
PT09.06.2022
Former [2022/48]AT09.02.2022
CZ09.02.2022
DK09.02.2022
EE09.02.2022
ES09.02.2022
FI09.02.2022
HR09.02.2022
LT09.02.2022
LV09.02.2022
NL09.02.2022
PL09.02.2022
RO09.02.2022
RS09.02.2022
SE09.02.2022
SM09.02.2022
BG09.05.2022
NO09.05.2022
GR10.05.2022
IS09.06.2022
PT09.06.2022
Former [2022/47]AT09.02.2022
DK09.02.2022
ES09.02.2022
FI09.02.2022
HR09.02.2022
LT09.02.2022
LV09.02.2022
NL09.02.2022
PL09.02.2022
RO09.02.2022
RS09.02.2022
SE09.02.2022
SM09.02.2022
BG09.05.2022
NO09.05.2022
GR10.05.2022
IS09.06.2022
PT09.06.2022
Former [2022/46]AT09.02.2022
DK09.02.2022
ES09.02.2022
FI09.02.2022
HR09.02.2022
LT09.02.2022
LV09.02.2022
NL09.02.2022
PL09.02.2022
RS09.02.2022
SE09.02.2022
BG09.05.2022
NO09.05.2022
GR10.05.2022
IS09.06.2022
PT09.06.2022
Former [2022/42]AT09.02.2022
ES09.02.2022
FI09.02.2022
HR09.02.2022
LT09.02.2022
LV09.02.2022
NL09.02.2022
PL09.02.2022
RS09.02.2022
SE09.02.2022
BG09.05.2022
NO09.05.2022
GR10.05.2022
IS09.06.2022
PT09.06.2022
Former [2022/39]AT09.02.2022
ES09.02.2022
FI09.02.2022
HR09.02.2022
LT09.02.2022
LV09.02.2022
NL09.02.2022
PL09.02.2022
RS09.02.2022
SE09.02.2022
BG09.05.2022
NO09.05.2022
GR10.05.2022
PT09.06.2022
Former [2022/36]AT09.02.2022
ES09.02.2022
HR09.02.2022
LT09.02.2022
LV09.02.2022
NL09.02.2022
PL09.02.2022
RS09.02.2022
SE09.02.2022
BG09.05.2022
NO09.05.2022
GR10.05.2022
PT09.06.2022
Former [2022/35]ES09.02.2022
HR09.02.2022
LT09.02.2022
NL09.02.2022
RS09.02.2022
SE09.02.2022
BG09.05.2022
NO09.05.2022
PT09.06.2022
Former [2022/34]ES09.02.2022
LT09.02.2022
NL09.02.2022
NO09.05.2022
PT09.06.2022
Former [2022/33]LT09.02.2022
NO09.05.2022
Documents cited:Search[X]US4819182  (KING STEPHEN P [GB], et al) [X] 1-13* abstract *;
 [XI]US2011027081  (JOLLY MARK R [US], et al) [X] 1-13 * abstract * * paragraph [0084] * [I] 14,15;
 [X]US2015097074  (ANDREWS JOSEPH JOHN [US], et al) [X] 1-13 * abstract * * paragraph [0040] *;
 [X]US2015105970  (HARRIGAN MATTHEW [US]) [X] 1-13 * abstract *
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.