Register information Patent

DE file number : 60 2012 026 553.1 (Status: pending/in force, Query started: April 3, 2025)

Please note: This English version is a non-binding translation of the German register excerpt. Only the German version of the register excerpt is legally binding.

Master data
INIDCriterionFieldContent
Type of IP rightSARTPatent
StatusSTPending/in force
21DE file number DAKZ60 2012 026 553.1
96EP file numberEAKZ12 70 5222.3
86WO file numberWAKZPCT/US2012/025203
97EP publication numberEPN2675876
87WO publication numberWPN2012112658
54Designation/titleTISCHMIERSTOFFE MIT GUTER BASENZAHLSTABILITÄT
51IPC main classICM
(ICMV)		 C10M 163/00 (2006.01)
22DE application dateDATFeb 15, 2012
96EP application dateEATFeb 15, 2012
86WO application dateWATFeb 15, 2012
43Date of first publicationOTAug 23, 2012
Date of publication of grantPETDec 14, 2016
71/73Applicant/ownerINHThe Lubrizol Corp., Wickliffe, Ohio, US
72InventorINDAVIES, Mark C., BelperDerby DE56 1QN, GB; COOK, Stephen, BelperDerby DE56 1QN, GB; MAYHEW, Alexandra, DerbyDE56 1QN, GB
74RepresentativeVTRD Young & Co LLP, 80331 München, DE
Address for service D Young & Co LLP, London EC2V 7BQ, GB
33
31
32
Foreign priorityPRC
PRNA
PRDA
US
201161443792 P
Feb 17, 2011
Due dateFT
FG		Feb 28, 2026
Annual fee for the 15th year Patent fees
Patent division in charge 43
97EP language of publicationELANGEN - Englisch
84Designated EP contracting statesEDSAL, 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
Published EP/WO documentsEPWOPNOriginal document: EP000002675876
Searchable text: EP000002675876
Original document: EP000002675876B1
Searchable text: EP000002675876B1
Original document: EP000002675876B2
Searchable text: EP000002675876B2
Original document: WO002012112658
Searchable text: WO002012112658
43Date of first publicationEVTAug 23, 2012
Date of the first transfer into DPMAregisterEREGTFeb 7, 2014
Date of the (most recent) update in DPMAregisterREGTMar 11, 2025
(Show all update days)(Hide all update days)
  • Mar 11, 2025
    • Due date: changed
  • Aug 8, 2024
    • Procedures: Opposition procedure, Decision by EPO to maintain patent in amended form has become final, 24.07.2024: changed
  • Jul 4, 2024; Mar 19, 2024; Mar 5, 2024; Mar 2, 2023; Mar 8, 2022; Mar 5, 2021; Oct 20, 2020; Mar 12, 2020; Aug 19, 2019; Mar 13, 2019; Mar 7, 2019; Mar 9, 2018; Nov 9, 2017; Oct 26, 2017; Aug 3, 2017; Jul 13, 2017; Mar 10, 2017; Jan 26, 2017; Dec 21, 2016; Dec 15, 2016; Jul 14, 2016
    • Historical data not available for this/these date(s)
  • Feb 7, 2014
    • Date of the first transfer into DPMAregister
Procedural data
No.Kind of procedureLegal statusDate of legal/procedural statusPublication dateAlle Details anzeigen
1 Procedure relating to PCT application WO publication Aug 23, 2012  Details anzeigen
2 Procedure relating to EP application EPO 1st publication Dec 25, 2013  Details anzeigen
3 Publications Publication of a mention regarding EP 1st publication by DPMA Feb 6, 2014 Feb 6, 2014 Details anzeigen
4 Procedure relating to EP application EPO publication of mention regarding patent grant (beginning of opposition period) Dec 14, 2016  Details anzeigen
5 Publications Publication by DPMA of mention regarding EP patent grant Jan 26, 2017 Jan 26, 2017 Details anzeigen
6 Opposition procedure Opposition to patent filed Sep 14, 2017 Nov 30, 2017 Details anzeigen
7 New representative details New representative details Oct 19, 2020  Details anzeigen
8 Opposition procedure Patent maintained in amended form by EPO Jul 24, 2024  Details anzeigen
9 Opposition procedure Decision by EPO to maintain patent in amended form has become final Jul 24, 2024 Aug 8, 2024 Details anzeigen
View procedures Procedure relating to PCT application (No.: 1)
INIDCriterionFieldContent Close details
Type of procedureVARTProcedure relating to PCT application
Legal/procedural statusVSTWO publication
Date of legal/procedural statusVSTTAug 23, 2012
View procedures Procedure relating to EP application (No.: 2)
INIDCriterionFieldContent Close details
Type of procedureVARTProcedure relating to EP application
Legal/procedural statusVSTEPO 1st publication
Date of legal/procedural statusVSTTDec 25, 2013
View procedures Publications (No.: 3)
INIDCriterionFieldContent Close details
Type of procedureVARTPublications
Legal/procedural statusVSTPublication of a mention regarding EP 1st publication by DPMA
Date of legal/procedural statusVSTTFeb 6, 2014
Issue numberHN6
YearPJ2014
Publication dateVTFeb 6, 2014
Type of publicationPARTBibliographic data
View procedures Procedure relating to EP application (No.: 4)
INIDCriterionFieldContent Close details
Type of procedureVARTProcedure relating to EP application
Legal/procedural statusVSTEPO publication of mention regarding patent grant (beginning of opposition period)
Date of legal/procedural statusVSTTDec 14, 2016
View procedures Publications (No.: 5)
INIDCriterionFieldContent Close details
Type of procedureVARTPublications
Legal/procedural statusVSTPublication by DPMA of mention regarding EP patent grant
Date of legal/procedural statusVSTTJan 26, 2017
Issue numberHN4
YearPJ2017
Publication dateVTJan 26, 2017
Type of publicationPARTBibliographic data
PartHTPart 5
View procedures Opposition procedure (No.: 6)
INIDCriterionFieldContent Close details
Type of procedureVARTOpposition procedure
Legal/procedural statusVSTOpposition to patent filed
Date of legal/procedural statusVSTTSep 14, 2017
Issue numberHN48
YearPJ2017
Publication dateVTNov 30, 2017
Type of publicationPARTBibliographic data
PartHTPart 3
View procedures New representative details (No.: 7)
INIDCriterionFieldContent Close details
Type of procedureVARTNew representative details
Legal/procedural statusVSTNew representative details
Date of legal/procedural statusVSTTOct 19, 2020
74RepresentativeVTRD Young & Co LLP, 80331 München, DE
74Previous representativeVTRFD Young & Co LLP, London, GB
Date of update of the procedureREGTOct 20, 2020
View procedures Opposition procedure (No.: 8)
INIDCriterionFieldContent Close details
Type of procedureVARTOpposition procedure
Legal/procedural statusVSTPatent maintained in amended form by EPO
Date of legal/procedural statusVSTTJul 24, 2024
Date of update of the procedureREGTJul 4, 2024
View procedures Opposition procedure (No.: 9)
INIDCriterionFieldContent Close details
Type of procedureVARTOpposition procedure
Legal/procedural statusVSTDecision by EPO to maintain patent in amended form has become final
Date of legal/procedural statusVSTTJul 24, 2024
Issue numberHN32
YearPJ2024
Publication dateVTAug 8, 2024
Type of publicationPARTBibliographic data
PartHTPart 3
Date of update of the procedureREGTAug 8, 2024