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Extract from the Register of European Patents

EP About this file: EP4056434

EP4056434 - METHOD FOR DEFINING AT LEAST ONE CHARACTERISTIC CURVE OF A PRESSURE-MEDIUM-ACTUATED BRAKE SYSTEM OF A VEHICLE [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  26.07.2024
Database last updated on 30.10.2024
FormerThe patent has been granted
Status updated on  18.08.2023
FormerGrant of patent is intended
Status updated on  24.05.2023
FormerRequest for examination was made
Status updated on  17.03.2023
FormerThe application has been published
Status updated on  12.08.2022
Most recent event   Tooltip26.07.2024No opposition filed within time limitpublished on 28.08.2024  [2024/35]
Applicant(s)For all designated states
KNORR-BREMSE Systeme für Nutzfahrzeuge GmbH
Moosacher Strasse 80
80809 München / DE
[2024/01]
Former [2022/37]For all designated states
KNORR-BREMSE Systeme für Nutzfahrzeuge GmbH
Moosacher Str. 80
80809 München / DE
Inventor(s)01 / LEIBBRAND, Jonas
71735 Eberdingen-Nußdorf / DE
02 / JUNDT, Oliver
74394 Hessigheim / DE
03 / MÜNNIG, Sören
75417 Mühlacker / DE
 [2022/37]
Application number, filing date21161400.309.03.2021
[2022/37]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report 
No.:EP4056434
Date:14.09.2022
Language:EN
[2022/37]
Type: B1 Patent specification 
No.:EP4056434
Date:20.09.2023
Language:EN
[2023/38]
Search report(s)(Supplementary) European search report - dispatched on:EP19.08.2021
ClassificationIPC:B60T8/32
[2022/37]
CPC:
B60T7/12 (EP,US); B60T8/172 (EP,CN); B60T8/94 (US);
B60T13/683 (US); B60T13/74 (CN); B60T17/22 (CN);
B60T17/221 (US); B60T8/1806 (CN); B60T8/321 (EP,US);
B60T2201/00 (EP); B60T2201/03 (US); B60T2270/14 (EP);
B60T2270/204 (EP); B60T2270/306 (EP); B60T2270/402 (US);
B60T2270/406 (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 [2023/16]
Former [2022/37]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:VERFAHREN ZUR BESTIMMUNG VON MINDESTENS EINER KENNLINIE EINER DRUCKMITTELBETÄTIGTEN BREMSANLAGE EINES FAHRZEUGS[2022/37]
English:METHOD FOR DEFINING AT LEAST ONE CHARACTERISTIC CURVE OF A PRESSURE-MEDIUM-ACTUATED BRAKE SYSTEM OF A VEHICLE[2022/37]
French:PROCÉDÉ PERMETTANT DE DÉFINIR AU MOINS UNE COURBE CARACTÉRISTIQUE D'UN SYSTÈME DE FREINAGE COMMANDÉ PAR FLUIDE SOUS PRESSION D'UN VÉHICULE[2022/37]
Examination procedure14.03.2023Examination requested  [2023/16]
14.03.2023Date on which the examining division has become responsible
25.05.2023Communication of intention to grant the patent
09.08.2023Fee for grant paid
09.08.2023Fee for publishing/printing paid
09.08.2023Receipt of the translation of the claim(s)
Opposition(s)21.06.2024No opposition filed within time limit [2024/35]
Fees paidRenewal fee
31.03.2023Renewal fee patent year 03
Opt-out from the exclusive  Tooltip
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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  TooltipAT20.09.2023
CZ20.09.2023
DK20.09.2023
EE20.09.2023
ES20.09.2023
FI20.09.2023
HR20.09.2023
IT20.09.2023
LT20.09.2023
LV20.09.2023
NL20.09.2023
PL20.09.2023
RO20.09.2023
RS20.09.2023
SE20.09.2023
SK20.09.2023
SM20.09.2023
NO20.12.2023
GR21.12.2023
IS20.01.2024
PT22.01.2024
[2024/33]
Former [2024/27]AT20.09.2023
CZ20.09.2023
EE20.09.2023
ES20.09.2023
FI20.09.2023
HR20.09.2023
IT20.09.2023
LT20.09.2023
LV20.09.2023
NL20.09.2023
PL20.09.2023
RO20.09.2023
RS20.09.2023
SE20.09.2023
SK20.09.2023
SM20.09.2023
NO20.12.2023
GR21.12.2023
IS20.01.2024
PT22.01.2024
Former [2024/23]AT20.09.2023
CZ20.09.2023
EE20.09.2023
ES20.09.2023
FI20.09.2023
HR20.09.2023
LT20.09.2023
LV20.09.2023
NL20.09.2023
RO20.09.2023
RS20.09.2023
SE20.09.2023
SK20.09.2023
SM20.09.2023
NO20.12.2023
GR21.12.2023
IS20.01.2024
PT22.01.2024
Former [2024/20]FI20.09.2023
HR20.09.2023
LT20.09.2023
LV20.09.2023
NL20.09.2023
RS20.09.2023
SE20.09.2023
SM20.09.2023
NO20.12.2023
GR21.12.2023
IS20.01.2024
Former [2024/14]FI20.09.2023
HR20.09.2023
LT20.09.2023
LV20.09.2023
NL20.09.2023
RS20.09.2023
SE20.09.2023
NO20.12.2023
GR21.12.2023
Former [2024/10]FI20.09.2023
HR20.09.2023
LT20.09.2023
LV20.09.2023
RS20.09.2023
SE20.09.2023
NO20.12.2023
GR21.12.2023
Former [2024/09]FI20.09.2023
LT20.09.2023
SE20.09.2023
NO20.12.2023
GR21.12.2023
Former [2024/08]LT20.09.2023
NO20.12.2023
GR21.12.2023
Documents cited:Search[A]EP1016574  (LUCAS IND PLC [GB]) [A] 1-21 * paragraphs [0020] - [0027]; figure 2 *;
 [A]US2002000750  (HARRIS ALAN LESLIE [GB]) [A] 1-21* paragraphs [0028] - [0033]; figures 3a,3b *;
 [A]US2011006596  (LEIBER HEINZ [DE], et al) [A] 1-21 * paragraph [0032]; figure 1a *;
 [A]WO2018104740  (BENTLEY MOTORS LTD [GB]) [A] 1-21 * page 13, line 4 - page 15, line 20; figures 6,7 *;
 [A]US2018162338  (IRWAN ROSALIN [US], et al) [A] 1-21 * paragraphs [0015] - [0018]; figure 2 *
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.