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Extract from the Register of European Patents

EP About this file: EP3189224

EP3189224 - ENGINE WITH DIFFERENTIAL EVAPORATION PRESSURES [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  25.06.2021
Database last updated on 08.04.2026
FormerThe patent has been granted
Status updated on  17.07.2020
FormerGrant of patent is intended
Status updated on  10.03.2020
FormerRequest for examination was made
Status updated on  15.06.2017
FormerThe international publication has been made
Status updated on  01.04.2017
Most recent event   Tooltip08.07.2022Lapse of the patent in a contracting state
New state(s): MK		published on 10.08.2022  [2022/32]
Applicant(s)For all designated states
Willocx, Stéphane
1119 Gretchen Ct.
Venice, FL 34293 / US
[2020/34]
Former [2017/28]For all designated states
Willocx, Stéphane
70 rue des Deux Iles
83310 Port Grimaud / FR
Inventor(s)01 / see applicant
...
 [2017/28]
Representative(s)Hautier, Nicolas
Cabinet Hautier
20, rue de la Liberté
06000 Nice / FR
[N/P]
Former [2017/28]Hautier, Nicolas
Cabinet Hautier 20, rue de la Liberté
06000 Nice / FR
Application number, filing date15759747.702.09.2015
[2017/28]
WO2015EP70064
Priority number, dateFR2014005820702.09.2014         Original published format: FR 1458207
[2017/28]
Filing languageFR
Procedural languageFR
PublicationType: A1 Application with search report
No.:WO2016034632
Date:10.03.2016
Language:FR
[2016/10]
Type: A1 Application with search report 
No.:EP3189224
Date:12.07.2017
Language:FR
The application published by WIPO in one of the EPO official languages on 10.03.2016 takes the place of the publication of the European patent application.
[2017/28]
Type: B1 Patent specification 
No.:EP3189224
Date:19.08.2020
Language:FR
[2020/34]
Search report(s)International search report - published on:EP10.03.2016
ClassificationIPC:F02G1/043
[2017/28]
CPC:
F02G1/043 (EP,US); F02G1/055 (US); B60H1/22 (US);
F01B17/00 (US); F01B17/02 (US); F01B17/022 (US);
F01B29/12 (US); F01N5/025 (US); F02G1/044 (US);
B60H2001/2275 (US); F02G2243/30 (US); F02G2244/02 (US);
F02G2290/00 (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 [2017/28]
Extension statesBANot yet paid
MENot yet paid
Validation statesMANot yet paid
TitleGerman:MOTOR MIT DIFFERENTIELLEN VERDAMPFUNGSDRÜCKEN[2017/28]
English:ENGINE WITH DIFFERENTIAL EVAPORATION PRESSURES[2017/28]
French:MOTEUR À PRESSIONS D'ÉVAPORATION DIFFÉRENTIELLES[2017/28]
Entry into regional phase31.03.2017National basic fee paid 
31.03.2017Designation fee(s) paid 
31.03.2017Examination fee paid 
Examination procedure31.03.2017Examination requested  [2017/28]
31.03.2017Date on which the examining division has become responsible
25.10.2017Amendment by applicant (claims and/or description)
11.03.2020Communication of intention to grant the patent
02.07.2020Fee for grant paid
02.07.2020Fee for publishing/printing paid
02.07.2020Receipt of the translation of the claim(s)
Opposition(s)20.05.2021No opposition filed within time limit [2021/30]
Fees paidRenewal fee
28.09.2017Renewal fee patent year 03
26.09.2018Renewal fee patent year 04
26.09.2019Renewal fee patent year 05
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  TooltipHU02.09.2015
AL19.08.2020
AT19.08.2020
CY19.08.2020
CZ19.08.2020
DK19.08.2020
EE19.08.2020
ES19.08.2020
FI19.08.2020
HR19.08.2020
IT19.08.2020
LT19.08.2020
LV19.08.2020
MC19.08.2020
MK19.08.2020
MT19.08.2020
NL19.08.2020
PL19.08.2020
RO19.08.2020
RS19.08.2020
SE19.08.2020
SI19.08.2020
SK19.08.2020
SM19.08.2020
TR19.08.2020
IE02.09.2020
LU02.09.2020
BE30.09.2020
CH30.09.2020
LI30.09.2020
BG19.11.2020
NO19.11.2020
GR20.11.2020
IS19.12.2020
PT21.12.2020
[2022/32]
Former [2022/27]HU02.09.2015
AL19.08.2020
AT19.08.2020
CY19.08.2020
CZ19.08.2020
DK19.08.2020
EE19.08.2020
ES19.08.2020
FI19.08.2020
HR19.08.2020
IT19.08.2020
LT19.08.2020
LV19.08.2020
MC19.08.2020
MT19.08.2020
NL19.08.2020
PL19.08.2020
RO19.08.2020
RS19.08.2020
SE19.08.2020
SI19.08.2020
SK19.08.2020
SM19.08.2020
TR19.08.2020
IE02.09.2020
LU02.09.2020
BE30.09.2020
CH30.09.2020
LI30.09.2020
BG19.11.2020
NO19.11.2020
GR20.11.2020
IS19.12.2020
PT21.12.2020
Former [2021/37]AL19.08.2020
AT19.08.2020
CZ19.08.2020
DK19.08.2020
EE19.08.2020
ES19.08.2020
FI19.08.2020
HR19.08.2020
IT19.08.2020
LT19.08.2020
LV19.08.2020
MC19.08.2020
NL19.08.2020
PL19.08.2020
RO19.08.2020
RS19.08.2020
SE19.08.2020
SI19.08.2020
SK19.08.2020
SM19.08.2020
IE02.09.2020
LU02.09.2020
BE30.09.2020
CH30.09.2020
LI30.09.2020
BG19.11.2020
NO19.11.2020
GR20.11.2020
IS19.12.2020
PT21.12.2020
Former [2021/36]AL19.08.2020
AT19.08.2020
CZ19.08.2020
DK19.08.2020
EE19.08.2020
ES19.08.2020
FI19.08.2020
HR19.08.2020
IT19.08.2020
LT19.08.2020
LV19.08.2020
MC19.08.2020
NL19.08.2020
PL19.08.2020
RO19.08.2020
RS19.08.2020
SE19.08.2020
SI19.08.2020
SK19.08.2020
SM19.08.2020
LU02.09.2020
BE30.09.2020
BG19.11.2020
NO19.11.2020
GR20.11.2020
IS19.12.2020
PT21.12.2020
Former [2021/34]AL19.08.2020
AT19.08.2020
CZ19.08.2020
DK19.08.2020
EE19.08.2020
ES19.08.2020
FI19.08.2020
HR19.08.2020
IT19.08.2020
LT19.08.2020
LV19.08.2020
MC19.08.2020
NL19.08.2020
PL19.08.2020
RO19.08.2020
RS19.08.2020
SE19.08.2020
SK19.08.2020
SM19.08.2020
LU02.09.2020
BG19.11.2020
NO19.11.2020
GR20.11.2020
IS19.12.2020
PT21.12.2020
Former [2021/28]AL19.08.2020
AT19.08.2020
CZ19.08.2020
DK19.08.2020
EE19.08.2020
ES19.08.2020
FI19.08.2020
HR19.08.2020
LT19.08.2020
LV19.08.2020
MC19.08.2020
NL19.08.2020
PL19.08.2020
RO19.08.2020
RS19.08.2020
SE19.08.2020
SK19.08.2020
SM19.08.2020
LU02.09.2020
BG19.11.2020
NO19.11.2020
GR20.11.2020
IS19.12.2020
PT21.12.2020
Former [2021/27]AL19.08.2020
AT19.08.2020
CZ19.08.2020
DK19.08.2020
EE19.08.2020
ES19.08.2020
FI19.08.2020
HR19.08.2020
LT19.08.2020
LV19.08.2020
MC19.08.2020
NL19.08.2020
PL19.08.2020
RO19.08.2020
RS19.08.2020
SE19.08.2020
SM19.08.2020
LU02.09.2020
BG19.11.2020
NO19.11.2020
GR20.11.2020
IS19.12.2020
PT21.12.2020
Former [2021/25]AL19.08.2020
AT19.08.2020
CZ19.08.2020
DK19.08.2020
EE19.08.2020
ES19.08.2020
FI19.08.2020
HR19.08.2020
LT19.08.2020
LV19.08.2020
NL19.08.2020
PL19.08.2020
RO19.08.2020
RS19.08.2020
SE19.08.2020
SM19.08.2020
BG19.11.2020
NO19.11.2020
GR20.11.2020
IS19.12.2020
PT21.12.2020
Former [2021/23]AT19.08.2020
CZ19.08.2020
DK19.08.2020
EE19.08.2020
FI19.08.2020
HR19.08.2020
LT19.08.2020
LV19.08.2020
NL19.08.2020
PL19.08.2020
RO19.08.2020
RS19.08.2020
SE19.08.2020
SM19.08.2020
BG19.11.2020
NO19.11.2020
GR20.11.2020
IS19.12.2020
PT21.12.2020
Former [2021/22]CZ19.08.2020
DK19.08.2020
EE19.08.2020
FI19.08.2020
HR19.08.2020
LT19.08.2020
LV19.08.2020
NL19.08.2020
PL19.08.2020
RO19.08.2020
RS19.08.2020
SE19.08.2020
BG19.11.2020
NO19.11.2020
GR20.11.2020
IS19.12.2020
PT21.12.2020
Former [2021/21]DK19.08.2020
FI19.08.2020
HR19.08.2020
LT19.08.2020
LV19.08.2020
NL19.08.2020
PL19.08.2020
RS19.08.2020
SE19.08.2020
BG19.11.2020
NO19.11.2020
GR20.11.2020
IS19.12.2020
PT21.12.2020
Former [2021/12]FI19.08.2020
HR19.08.2020
LT19.08.2020
LV19.08.2020
NL19.08.2020
PL19.08.2020
RS19.08.2020
SE19.08.2020
BG19.11.2020
NO19.11.2020
GR20.11.2020
IS19.12.2020
PT21.12.2020
Former [2021/10]FI19.08.2020
HR19.08.2020
LT19.08.2020
LV19.08.2020
PL19.08.2020
RS19.08.2020
SE19.08.2020
BG19.11.2020
NO19.11.2020
GR20.11.2020
IS19.12.2020
PT21.12.2020
Former [2021/09]FI19.08.2020
LT19.08.2020
SE19.08.2020
BG19.11.2020
NO19.11.2020
GR20.11.2020
PT21.12.2020
Former [2021/08]FI19.08.2020
LT19.08.2020
SE19.08.2020
BG19.11.2020
NO19.11.2020
PT21.12.2020
Former [2021/07]FI19.08.2020
LT19.08.2020
NO19.11.2020
Cited inInternational search[I] WO2014091496  (M ELUMALAI et al.) [I] 1-10,12-20,22-27,29,30 * page 9, paragraph 4; figures 1-2 *
 [A] JPH11107856  (DAIWA KOSAN KK et al.) [A] 1-30 * abstract *
 [A] DE102005040866  (WEBASTO AG FAHRZEUGTECHNIK et al.) [A] 1-30 * figures 1-7 *
 [A] CH8467  (CASALONGA D A et al.) [A] 1-30 * figure 1 *
 [A] CH20569  (CASALONGA D A et al.) [A] 1-30 * figure 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.