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Extract from the Register of European Patents

EP About this file: EP3915869

EP3915869 - A DOOR FOR SEPARATING TWO ENVIRONMENTS WITH DIFFERENT PRESSURES [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  26.01.2024
Database last updated on 14.09.2024
FormerThe patent has been granted
Status updated on  17.02.2023
FormerGrant of patent is intended
Status updated on  03.01.2023
FormerRequest for examination was made
Status updated on  19.11.2021
FormerThe application has been published
Status updated on  29.10.2021
Most recent event   Tooltip24.05.2024Lapse of the patent in a contracting state
New state(s): IT		published on 26.06.2024  [2024/26]
Applicant(s)For all designated states
AIRBUS HELICOPTERS DEUTSCHLAND GmbH
Industriestraße 4
86609 Donauwörth / DE
[2021/48]
Inventor(s)01 / Stuber, Robert
86688 Marxheim / DE
 [2023/12]
Former [2021/48]01 / Stuber, Robert
D-86688 Marxheim / DE
Representative(s)GPI Brevets
1330, rue Guillibert de la Lauzière
EuroParc de Pichaury
Bât B2
13856 Aix en Provence Cedex 3 / FR
[2021/48]
Application number, filing date20400008.728.05.2020
[2021/48]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report 
No.:EP3915869
Date:01.12.2021
Language:EN
[2021/48]
Type: B1 Patent specification 
No.:EP3915869
Date:22.03.2023
Language:EN
[2023/12]
Search report(s)(Supplementary) European search report - dispatched on:EP17.11.2020
ClassificationIPC:E05B65/00, E05C9/08, E05C9/18, B64C1/14, E05B17/00
[2022/49]
CPC:
B64C1/143 (EP); B64C1/1407 (EP); B64C1/1415 (EP);
B64C1/1461 (EP); E05B17/0025 (EP); E05B65/001 (EP);
E05C9/08 (EP); E05C9/1891 (EP); E05C9/1808 (EP) (-)
Former IPC [2021/48]B64C1/14, E05B17/00, E05B51/02, E05B53/00
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 [2021/51]
Former [2021/48]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:TÜR ZUR TRENNUNG VON ZWEI UMGEBUNGEN MIT UNTERSCHIEDLICHEN DRÜCKEN[2021/48]
English:A DOOR FOR SEPARATING TWO ENVIRONMENTS WITH DIFFERENT PRESSURES[2021/48]
French:PORTE POUR SÉPARER DEUX ENVIRONNEMENTS PRÉSENTANT DIFFÉRENTES PRESSIONS[2021/48]
Examination procedure12.11.2021Amendment by applicant (claims and/or description)
12.11.2021Examination requested  [2021/51]
12.11.2021Date on which the examining division has become responsible
04.01.2023Communication of intention to grant the patent
08.02.2023Fee for grant paid
08.02.2023Fee for publishing/printing paid
08.02.2023Receipt of the translation of the claim(s)
Opposition(s)02.01.2024No opposition filed within time limit [2024/09]
Fees paidRenewal fee
25.03.2022Renewal fee patent year 03
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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  TooltipAT22.03.2023
CZ22.03.2023
DK22.03.2023
EE22.03.2023
ES22.03.2023
FI22.03.2023
HR22.03.2023
IT22.03.2023
LT22.03.2023
LV22.03.2023
MC22.03.2023
NL22.03.2023
PL22.03.2023
RO22.03.2023
RS22.03.2023
SE22.03.2023
SI22.03.2023
SK22.03.2023
SM22.03.2023
IE28.05.2023
LU28.05.2023
BE31.05.2023
CH31.05.2023
FR31.05.2023
LI31.05.2023
NO22.06.2023
GR23.06.2023
IS22.07.2023
PT24.07.2023
DE01.12.2023
[2024/26]
Former [2024/23]AT22.03.2023
CZ22.03.2023
DK22.03.2023
EE22.03.2023
ES22.03.2023
FI22.03.2023
HR22.03.2023
LT22.03.2023
LV22.03.2023
MC22.03.2023
NL22.03.2023
PL22.03.2023
RO22.03.2023
RS22.03.2023
SE22.03.2023
SI22.03.2023
SK22.03.2023
SM22.03.2023
IE28.05.2023
LU28.05.2023
BE31.05.2023
CH31.05.2023
FR31.05.2023
LI31.05.2023
NO22.06.2023
GR23.06.2023
IS22.07.2023
PT24.07.2023
DE01.12.2023
Former [2024/21]AT22.03.2023
CZ22.03.2023
DK22.03.2023
EE22.03.2023
ES22.03.2023
FI22.03.2023
HR22.03.2023
LT22.03.2023
LV22.03.2023
MC22.03.2023
NL22.03.2023
PL22.03.2023
RO22.03.2023
RS22.03.2023
SE22.03.2023
SI22.03.2023
SK22.03.2023
SM22.03.2023
IE28.05.2023
LU28.05.2023
CH31.05.2023
LI31.05.2023
NO22.06.2023
GR23.06.2023
IS22.07.2023
PT24.07.2023
Former [2024/10]AT22.03.2023
CZ22.03.2023
DK22.03.2023
EE22.03.2023
ES22.03.2023
FI22.03.2023
HR22.03.2023
LT22.03.2023
LV22.03.2023
MC22.03.2023
NL22.03.2023
PL22.03.2023
RO22.03.2023
RS22.03.2023
SE22.03.2023
SI22.03.2023
SK22.03.2023
SM22.03.2023
LU28.05.2023
CH31.05.2023
LI31.05.2023
NO22.06.2023
GR23.06.2023
IS22.07.2023
PT24.07.2023
Former [2024/09]AT22.03.2023
CZ22.03.2023
DK22.03.2023
EE22.03.2023
ES22.03.2023
FI22.03.2023
HR22.03.2023
LT22.03.2023
LV22.03.2023
MC22.03.2023
NL22.03.2023
PL22.03.2023
RO22.03.2023
RS22.03.2023
SE22.03.2023
SK22.03.2023
SM22.03.2023
LU28.05.2023
CH31.05.2023
LI31.05.2023
NO22.06.2023
GR23.06.2023
IS22.07.2023
PT24.07.2023
Former [2024/08]AT22.03.2023
EE22.03.2023
ES22.03.2023
FI22.03.2023
HR22.03.2023
LT22.03.2023
LV22.03.2023
MC22.03.2023
NL22.03.2023
PL22.03.2023
RO22.03.2023
RS22.03.2023
SE22.03.2023
SK22.03.2023
SM22.03.2023
LU28.05.2023
NO22.06.2023
GR23.06.2023
IS22.07.2023
PT24.07.2023
Former [2023/50]AT22.03.2023
EE22.03.2023
ES22.03.2023
FI22.03.2023
HR22.03.2023
LT22.03.2023
LV22.03.2023
NL22.03.2023
PL22.03.2023
RO22.03.2023
RS22.03.2023
SE22.03.2023
SK22.03.2023
SM22.03.2023
NO22.06.2023
GR23.06.2023
IS22.07.2023
PT24.07.2023
Former [2023/49]AT22.03.2023
EE22.03.2023
ES22.03.2023
FI22.03.2023
HR22.03.2023
LT22.03.2023
LV22.03.2023
NL22.03.2023
RO22.03.2023
RS22.03.2023
SE22.03.2023
SM22.03.2023
NO22.06.2023
GR23.06.2023
PT24.07.2023
Former [2023/48]AT22.03.2023
EE22.03.2023
ES22.03.2023
FI22.03.2023
HR22.03.2023
LT22.03.2023
LV22.03.2023
NL22.03.2023
RS22.03.2023
SE22.03.2023
SM22.03.2023
NO22.06.2023
GR23.06.2023
PT24.07.2023
Former [2023/46]ES22.03.2023
FI22.03.2023
HR22.03.2023
LT22.03.2023
LV22.03.2023
NL22.03.2023
RS22.03.2023
SE22.03.2023
SM22.03.2023
NO22.06.2023
GR23.06.2023
PT24.07.2023
Former [2023/38]FI22.03.2023
HR22.03.2023
LT22.03.2023
LV22.03.2023
NL22.03.2023
RS22.03.2023
SE22.03.2023
NO22.06.2023
GR23.06.2023
Former [2023/37]FI22.03.2023
HR22.03.2023
LT22.03.2023
LV22.03.2023
RS22.03.2023
SE22.03.2023
NO22.06.2023
GR23.06.2023
Former [2023/36]FI22.03.2023
HR22.03.2023
LT22.03.2023
LV22.03.2023
RS22.03.2023
SE22.03.2023
NO22.06.2023
Former [2023/35]HR22.03.2023
LT22.03.2023
RS22.03.2023
NO22.06.2023
Former [2023/34]LT22.03.2023
RS22.03.2023
Former [2023/33]LT22.03.2023
Documents cited:Search[A]US4720065  (HAMATANI TOMIO [US]) [A] 1-15 * column 7, line 49 - column 18, line 27; figures 1-25 *;
 [A]US2017183079  (MINCHAU KEN [CA], et al) [A] 1-15 * paragraph [0030] - paragraph [0055]; figures 1-7 *;
 [A]US2020071978  (HOLTRUP BERNHARD [DE], et al) [A] 1-15* paragraph [0036] - paragraph [0051]; figures 1-5 *;
 [XI]  - Deco Bliss, "How To Fit A Sliding Bolt", (20110203), page 1, URL: https://www.youtube.com/watch?v=qjPePXc6bTs, (20201103), XP054981070 [X] 1-4 * full video * [I] 15
by applicantUS4552326
 US5305969
 EP2007621
 EP2554472
 EP3275779
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.