blank Quick help
blank Maintenance news

Scheduled maintenance

Regular maintenance outages:
between 05.00 and 05.15 hrs CET (Monday to Sunday).

Other outages
Availability
Register Forum

2022.02.11

More...
blank News flashes

News flashes

New version of the European Patent Register - SPC information for Unitary Patents.

2024-03-06

More...
blank Related links

Release notes
European Patent Register Assistant
European Patent Register Resource Book
European Patent Register – pocket guide
FAQ - European Patent Register
FAQ - Register Alert
Federated Register (Flyer)
Global Dossier (Flyer)
Register events
Deep link coverage
Federated Register content
The Patent Information Tour
Fair use charter

Extract from the Register of European Patents

EP About this file: EP3792306

EP3792306 - SULPHUR LINKABLE NATURAL RUBBER MIXTURE AND VEHICLE TYRE [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  16.02.2024
Database last updated on 14.06.2024
FormerThe patent has been granted
Status updated on  10.03.2023
FormerGrant of patent is intended
Status updated on  23.11.2022
FormerExamination is in progress
Status updated on  04.02.2022
FormerRequest for examination was made
Status updated on  24.09.2021
FormerThe application has been published
Status updated on  12.02.2021
Most recent event   Tooltip07.06.2024Lapse of the patent in a contracting state
New state(s): MC		published on 10.07.2024 [2024/28]
Applicant(s)For all designated states
Continental Reifen Deutschland GmbH
Vahrenwalder Str. 9
30165 Hannover / DE
[2021/11]
Inventor(s)01 / Kügler, Merle
c/o Continental AG
Intellectual Property
Jädekamp 30
30419 Hannover / DE
02 / Geidel, Christian
c/o Continental AG
Intellectual Property
Jädekamp 30
30419 Hannover / DE
 [2021/11]
Representative(s)Continental Corporation
c/o Continental AG
Intellectual Property
Postfach 169
30001 Hannover / DE
[2021/11]
Application number, filing date20193956.801.09.2020
[2021/11]
Priority number, dateDE20191021397813.09.2019         Original published format: DE102019213978
[2021/11]
Filing languageDE
Procedural languageDE
PublicationType: A1 Application with search report 
No.:EP3792306
Date:17.03.2021
Language:DE
[2021/11]
Type: B1 Patent specification 
No.:EP3792306
Date:12.04.2023
Language:DE
[2023/15]
Search report(s)(Supplementary) European search report - dispatched on:EP25.01.2021
ClassificationIPC:C08L7/00, B60C1/00, C08K3/36, C08K5/098, C08K5/101, C08K5/548
[2022/49]
CPC:
C08L7/00 (EP); B60C1/0016 (EP); B60C1/0025 (EP);
C08K3/36 (EP); C08K5/098 (EP); C08K5/101 (EP);
C08K5/548 (EP); C08K2201/006 (EP) (-)
C-Set:
C08K3/36, C08L7/00 (EP);
C08K5/098, C08L7/00 (EP);
C08K5/101, C08L7/00 (EP);
C08K5/548, C08L7/00 (EP)
Former IPC [2021/11]C08L7/00, B60C1/00, C08K3/36
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 [2021/43]
Former [2021/11]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:SCHWEFELVERNETZBARE KAUTSCHUKMISCHUNG, VULKANISAT UND FAHRZEUGREIFEN[2021/11]
English:SULPHUR LINKABLE NATURAL RUBBER MIXTURE AND VEHICLE TYRE[2021/11]
French:MÉLANGE DE CAOUTCHOUC RÉTICULABLE AU SOUFRE, CAOUTCHOUC VULCANISÉ ET PNEUMATIQUES DE VÉHICULE[2021/11]
Examination procedure16.09.2021Amendment by applicant (claims and/or description)
17.09.2021Examination requested  [2021/43]
17.09.2021Date on which the examining division has become responsible
04.02.2022Despatch of a communication from the examining division (Time limit: M04)
20.04.2022Reply to a communication from the examining division
24.11.2022Communication of intention to grant the patent
27.02.2023Fee for grant paid
27.02.2023Fee for publishing/printing paid
27.02.2023Receipt of the translation of the claim(s)
Opposition(s)15.01.2024No opposition filed within time limit [2024/12]
Fees paidRenewal fee
30.09.2022Renewal fee patent year 03
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  TooltipAL12.04.2023
CZ12.04.2023
DK12.04.2023
EE12.04.2023
FI12.04.2023
HR12.04.2023
IT12.04.2023
LT12.04.2023
LV12.04.2023
MC12.04.2023
NL12.04.2023
PL12.04.2023
RO12.04.2023
RS12.04.2023
SE12.04.2023
SI12.04.2023
SK12.04.2023
SM12.04.2023
NO12.07.2023
GR13.07.2023
IS12.08.2023
PT14.08.2023
LU01.09.2023
[2024/28]
Former [2024/26]AL12.04.2023
CZ12.04.2023
DK12.04.2023
EE12.04.2023
FI12.04.2023
HR12.04.2023
IT12.04.2023
LT12.04.2023
LV12.04.2023
NL12.04.2023
PL12.04.2023
RO12.04.2023
RS12.04.2023
SE12.04.2023
SI12.04.2023
SK12.04.2023
SM12.04.2023
NO12.07.2023
GR13.07.2023
IS12.08.2023
PT14.08.2023
LU01.09.2023
Former [2024/10]AL12.04.2023
CZ12.04.2023
DK12.04.2023
EE12.04.2023
FI12.04.2023
HR12.04.2023
LT12.04.2023
LV12.04.2023
NL12.04.2023
PL12.04.2023
RO12.04.2023
RS12.04.2023
SE12.04.2023
SK12.04.2023
SM12.04.2023
NO12.07.2023
GR13.07.2023
IS12.08.2023
PT14.08.2023
Former [2024/08]AL12.04.2023
FI12.04.2023
HR12.04.2023
LT12.04.2023
LV12.04.2023
NL12.04.2023
PL12.04.2023
RS12.04.2023
SE12.04.2023
SK12.04.2023
SM12.04.2023
NO12.07.2023
GR13.07.2023
IS12.08.2023
PT14.08.2023
Former [2024/03]AL12.04.2023
FI12.04.2023
HR12.04.2023
LT12.04.2023
LV12.04.2023
NL12.04.2023
PL12.04.2023
RS12.04.2023
SE12.04.2023
NO12.07.2023
GR13.07.2023
IS12.08.2023
PT14.08.2023
Former [2024/01]AL12.04.2023
HR12.04.2023
LT12.04.2023
LV12.04.2023
NL12.04.2023
PL12.04.2023
RS12.04.2023
SE12.04.2023
NO12.07.2023
GR13.07.2023
IS12.08.2023
PT14.08.2023
Former [2023/51]AL12.04.2023
HR12.04.2023
NL12.04.2023
PL12.04.2023
RS12.04.2023
SE12.04.2023
NO12.07.2023
GR13.07.2023
IS12.08.2023
PT14.08.2023
Former [2023/50]AL12.04.2023
NL12.04.2023
PL12.04.2023
SE12.04.2023
NO12.07.2023
GR13.07.2023
IS12.08.2023
PT14.08.2023
Former [2023/48]NL12.04.2023
SE12.04.2023
NO12.07.2023
PT14.08.2023
Former [2023/46]NL12.04.2023
PT14.08.2023
Former [2023/43]NL12.04.2023
Documents cited:Search[X]GB1439247  (DEGUSSA) [X] 1-13 * examples 1,11 *;
 [X]US4229333  (WOLFF SIEGFRIED, et al) [X] 1-13 * example 3; claims 1,13-15,24 *;
 [X]US5733963  (SANDSTROM PAUL HARRY [US], et al) [X] 1-13 * tables 1,3 *;
 [X]EP0881255  (BRIDGESTONE CORP [JP]) [X] 1-13* tables 2,3 *;
 [X]US6147166  (ARAKI SHUNJI [JP], et al) [X] 1-13 * examples 9-13; table 4 *;
 [X]EP1179560  (CONTINENTAL AG [DE]) [X] 1-13 * table 1 *;
 [X]KR20020078244  (KUMHO IND CO LTD [KR]) [X] 1-13 * abstract *;
 [X]US2004129360  (VIDAL PIERRE-LOUIS [FR]) [X] 1-13 * table 1 *;
 [X]CN102675697  (TRIANGLE GROUP CO LTD) [X] 1-13 * abstract *;
 [X]FR3059331  (MICHELIN & CIE [FR], et al) [X] 1-13 * table 1 *;
 [X]US2019241721  (SCHMAUNZ-HIRSCH CORNELIA [DE], et al) [X] 1-13 * paragraph [0102]; example V1; table 1 *
by applicantDE2255577
 DE2536674
 WO2010049216
 EP2512824
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.