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Extract from the Register of European Patents

EP About this file: EP3372844

EP3372844 - A PRESSURE REGULATION SERVO-VALVE WITH REDUCED LEAKAGE FLOW RATE [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  16.10.2020
Database last updated on 21.08.2024
FormerThe patent has been granted
Status updated on  08.11.2019
FormerGrant of patent is intended
Status updated on  02.07.2019
FormerRequest for examination was made
Status updated on  22.02.2019
FormerThe application has been published
Status updated on  10.08.2018
Most recent event   Tooltip15.07.2022Lapse of the patent in a contracting state
New state(s): MK		published on 17.08.2022  [2022/33]
Applicant(s)For all designated states
Safran Landing Systems
7, rue Général Valérie André
Inovel Parc Sud
78140 Vélizy-Villacoublay / FR
[2018/37]
Inventor(s)01 / BRIANCON MARJOLLET, Alain
SAFRAN LANDING SYSTEMS
7 rue Général Valérie André
Inovel Parc Sud
78140 VELIZY-VILLACOUBLAY / FR
02 / DELLOUE, David
SAFRAN LANDING SYSTEMS
7 rue Général Valérie André
Inovel Parc Sud
78140 VELIZY-VILLACOUBLAY / FR
 [2018/37]
Representative(s)Lavialle, Bruno François Stéphane
Cabinet Boettcher
5 rue de Vienne
75008 Paris / FR
[N/P]
Former [2018/37]Lavialle, Bruno François Stéphane
Cabinet Boettcher
16, rue Médéric
75017 Paris / FR
Application number, filing date18158475.623.02.2018
[2018/37]
Priority number, dateFR2017005148724.02.2017         Original published format: FR 1751487
[2018/37]
Filing languageFR
Procedural languageFR
PublicationType: A1 Application with search report 
No.:EP3372844
Date:12.09.2018
Language:FR
[2018/37]
Type: B1 Patent specification 
No.:EP3372844
Date:11.12.2019
Language:FR
[2019/50]
Search report(s)(Supplementary) European search report - dispatched on:EP14.08.2018
ClassificationIPC:F15B13/043, G05D16/20, B64C25/42, F15B5/00, F15B13/02, F15B13/04, F15B13/044
[2019/29]
CPC:
G05D16/2097 (EP,US); F16K11/065 (CN); F15B13/021 (US);
B64C25/42 (US); B64C25/44 (EP); F15B13/0444 (US);
F15B5/00 (US); F15B5/003 (US); F16K31/363 (CN);
G05D16/166 (CN); G05D16/2024 (EP,US); F15B13/0402 (EP,US);
F15B13/0438 (EP,US); Y10T137/8659 (EP,US) (-)
Former IPC [2018/37]F15B13/043, G05D16/20, B64C25/42, F15B5/00
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 [2019/13]
Former [2018/37]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:SERVOVENTIL ZUR DRUCKREGULIERUNG MIT REDUZIERTEM FLÜSSIGKEITSDURCHSATZ[2018/37]
English:A PRESSURE REGULATION SERVO-VALVE WITH REDUCED LEAKAGE FLOW RATE[2018/37]
French:SERVOVALVE DE RÉGULATION DE PRESSION À DÉBIT DE FUITE RÉDUIT[2018/37]
Examination procedure14.02.2019Examination requested  [2019/13]
14.02.2019Date on which the examining division has become responsible
03.07.2019Communication of intention to grant the patent
31.10.2019Fee for grant paid
31.10.2019Fee for publishing/printing paid
31.10.2019Receipt of the translation of the claim(s)
Opposition(s)14.09.2020No opposition filed within time limit [2020/47]
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  TooltipHU23.02.2018
AL11.12.2019
AT11.12.2019
CY11.12.2019
CZ11.12.2019
DK11.12.2019
EE11.12.2019
FI11.12.2019
HR11.12.2019
LT11.12.2019
LV11.12.2019
MC11.12.2019
MK11.12.2019
MT11.12.2019
NL11.12.2019
PL11.12.2019
RO11.12.2019
RS11.12.2019
SE11.12.2019
SI11.12.2019
SK11.12.2019
SM11.12.2019
TR11.12.2019
IE23.02.2020
LU23.02.2020
BE29.02.2020
BG11.03.2020
NO11.03.2020
GR12.03.2020
IS11.04.2020
PT06.05.2020
[2022/33]
Former [2022/27]HU23.02.2018
AL11.12.2019
AT11.12.2019
CY11.12.2019
CZ11.12.2019
DK11.12.2019
EE11.12.2019
FI11.12.2019
HR11.12.2019
LT11.12.2019
LV11.12.2019
MC11.12.2019
MT11.12.2019
NL11.12.2019
PL11.12.2019
RO11.12.2019
RS11.12.2019
SE11.12.2019
SI11.12.2019
SK11.12.2019
SM11.12.2019
TR11.12.2019
IE23.02.2020
LU23.02.2020
BE29.02.2020
BG11.03.2020
NO11.03.2020
GR12.03.2020
IS11.04.2020
PT06.05.2020
Former [2021/13]AL11.12.2019
AT11.12.2019
CZ11.12.2019
DK11.12.2019
EE11.12.2019
FI11.12.2019
HR11.12.2019
LT11.12.2019
LV11.12.2019
MC11.12.2019
NL11.12.2019
PL11.12.2019
RO11.12.2019
RS11.12.2019
SE11.12.2019
SI11.12.2019
SK11.12.2019
SM11.12.2019
IE23.02.2020
LU23.02.2020
BE29.02.2020
BG11.03.2020
NO11.03.2020
GR12.03.2020
IS11.04.2020
PT06.05.2020
Former [2021/08]AL11.12.2019
AT11.12.2019
CZ11.12.2019
DK11.12.2019
EE11.12.2019
FI11.12.2019
HR11.12.2019
LT11.12.2019
LV11.12.2019
MC11.12.2019
NL11.12.2019
RO11.12.2019
RS11.12.2019
SE11.12.2019
SI11.12.2019
SK11.12.2019
SM11.12.2019
IE23.02.2020
LU23.02.2020
BG11.03.2020
NO11.03.2020
GR12.03.2020
IS11.04.2020
PT06.05.2020
Former [2020/50]AL11.12.2019
AT11.12.2019
CZ11.12.2019
DK11.12.2019
EE11.12.2019
FI11.12.2019
HR11.12.2019
LT11.12.2019
LV11.12.2019
MC11.12.2019
NL11.12.2019
RO11.12.2019
RS11.12.2019
SE11.12.2019
SI11.12.2019
SK11.12.2019
SM11.12.2019
LU23.02.2020
BG11.03.2020
NO11.03.2020
GR12.03.2020
IS11.04.2020
PT06.05.2020
Former [2020/47]AL11.12.2019
CZ11.12.2019
DK11.12.2019
EE11.12.2019
FI11.12.2019
HR11.12.2019
LT11.12.2019
LV11.12.2019
NL11.12.2019
RO11.12.2019
RS11.12.2019
SE11.12.2019
SK11.12.2019
SM11.12.2019
LU23.02.2020
BG11.03.2020
NO11.03.2020
GR12.03.2020
IS11.04.2020
PT06.05.2020
Former [2020/40]AL11.12.2019
CZ11.12.2019
EE11.12.2019
FI11.12.2019
HR11.12.2019
LT11.12.2019
LV11.12.2019
NL11.12.2019
RO11.12.2019
RS11.12.2019
SE11.12.2019
SK11.12.2019
SM11.12.2019
BG11.03.2020
NO11.03.2020
GR12.03.2020
IS11.04.2020
PT06.05.2020
Former [2020/37]AL11.12.2019
CZ11.12.2019
EE11.12.2019
FI11.12.2019
HR11.12.2019
LT11.12.2019
LV11.12.2019
NL11.12.2019
RO11.12.2019
RS11.12.2019
SE11.12.2019
SK11.12.2019
SM11.12.2019
BG11.03.2020
NO11.03.2020
GR12.03.2020
PT06.05.2020
Former [2020/36]AL11.12.2019
CZ11.12.2019
EE11.12.2019
FI11.12.2019
HR11.12.2019
LT11.12.2019
LV11.12.2019
NL11.12.2019
RO11.12.2019
RS11.12.2019
SE11.12.2019
BG11.03.2020
NO11.03.2020
GR12.03.2020
PT06.05.2020
Former [2020/35]AL11.12.2019
CZ11.12.2019
FI11.12.2019
HR11.12.2019
LT11.12.2019
LV11.12.2019
NL11.12.2019
RO11.12.2019
RS11.12.2019
SE11.12.2019
BG11.03.2020
NO11.03.2020
GR12.03.2020
Former [2020/32]AL11.12.2019
FI11.12.2019
HR11.12.2019
LT11.12.2019
LV11.12.2019
NL11.12.2019
RS11.12.2019
SE11.12.2019
BG11.03.2020
NO11.03.2020
GR12.03.2020
Former [2020/25]FI11.12.2019
HR11.12.2019
LT11.12.2019
LV11.12.2019
RS11.12.2019
SE11.12.2019
BG11.03.2020
NO11.03.2020
GR12.03.2020
Former [2020/23]FI11.12.2019
LT11.12.2019
LV11.12.2019
SE11.12.2019
BG11.03.2020
NO11.03.2020
GR12.03.2020
Former [2020/22]FI11.12.2019
LT11.12.2019
SE11.12.2019
BG11.03.2020
NO11.03.2020
Former [2020/21]NO11.03.2020
Documents cited:Search[A]US3486801  (FRAYER THEODORE) [A] 1-4* column 2, line 33 - column 3, line 36; figures 1-2 *;
 [AD]FR2873828  (IN LHC SOC PAR ACTIONS SIMPLIF [FR]) [AD] 1-4 * page 3, line 5 - page 5, line 12; figure 1; claims 1,3 *;
 [A]EP2309135  (MITSUBISHI HEAVY IND LTD [JP]) [A] 1-4 * paragraphs [0021] - [0025] - [0041]; figures 1,8; claim 1 *
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.