Register information Patent

DE file number : 50 2009 003 772.4 (Status: pending/in force, Query started: August 22, 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 DAKZ50 2009 003 772.4
96EP file numberEAKZ09 78 0956.0
86WO file numberWAKZPCT/EP2009/059460
97EP publication numberEPN2307356
87WO publication numberWPN2010010135
54Designation/titleTIVERFAHREN ZUR HERSTELLUNG VON ISOCYANATEN
51IPC main classICM
(ICMV)		 C07C 263/10 (2006.01)
22DE application dateDATJul 23, 2009
96EP application dateEATJul 23, 2009
86WO application dateWATJul 23, 2009
43Date of first publicationOTJan 28, 2010
Date of publication of grantPETJun 6, 2012
71/73Applicant/ownerINHBASF SE, 67063 Ludwigshafen, DE
72InventorINMATTKE, Torsten, 67251 Freinsheim, DE; KNÖSCHE, Carsten, 67150 Niederkirchen, DE
Address for service BASF SE, 67056 Ludwigshafen, DE
33
31
32
Foreign priorityPRC
PRNA
PRDA
EP
08160990
Jul 23, 2008
Due dateFT
FG		Jul 31, 2026
Annual fee for the 18th year Patent fees
Patent division in charge 44
97EP language of publicationELANGDE - Deutsch
84Designated EP contracting statesEDSAT, 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, SE, SI, SK, SM, TR
81Designated WO countriesWDSAL, RS, BA
Published EP/WO documentsEPWOPNOriginal document: EP000002307356
Searchable text: EP000002307356
Original document: EP000002307356B1
Searchable text: EP000002307356B1
Original document: WO002010010135
Searchable text: WO002010010135
43Date of first publicationEVTJan 28, 2010
Date of the first transfer into DPMAregisterEREGTMay 31, 2011
Date of the (most recent) update in DPMAregisterREGTAug 12, 2025
(Show all update days)(Hide all update days)
  • Aug 12, 2025
    • Due date: changed
  • May 6, 2025
    • Procedures: Procedure relating to EP application, EPO publication of mention of grant , 06.06.2012: new
    • Procedures: Procedure relating to EP application, EPO publication of mention of grant , 06.06.2012: deleted
  • Aug 9, 2024
    • Due date: changed
  • May 31, 2011
    • 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 first publication without search report Jan 28, 2010  Details anzeigen
2 Procedure relating to PCT application WO publication Jan 28, 2010  Details anzeigen
3 Procedure relating to EP application EPO 1st publication Apr 13, 2011  Details anzeigen
4 Procedure relating to EP application EPO publication of search report Apr 13, 2011  Details anzeigen
5 Publications Publication of a mention regarding EP 1st publication by DPMA May 26, 2011 May 26, 2011 Details anzeigen
6 Procedure relating to EP application EPO publication of mention regarding patent grant (beginning of opposition period) Jun 6, 2012  Details anzeigen
7 Publications Publication by DPMA of mention regarding EP patent grant Aug 2, 2012 Aug 2, 2012 Details anzeigen
8 Procedure relating to EP application No opposition to patent grant filed, or opposition proceedings at EPO completed without decision Mar 7, 2013 Jul 4, 2013 Details anzeigen
View procedures Procedure relating to PCT application (No.: 1)
INIDCriterionFieldContent Close details
Type of procedureVARTProcedure relating to PCT application
Legal/procedural statusVSTWO first publication without search report
Date of legal/procedural statusVSTTJan 28, 2010
View procedures Procedure relating to PCT application (No.: 2)
INIDCriterionFieldContent Close details
Type of procedureVARTProcedure relating to PCT application
Legal/procedural statusVSTWO publication
Date of legal/procedural statusVSTTJan 28, 2010
View procedures Procedure relating to EP application (No.: 3)
INIDCriterionFieldContent Close details
Type of procedureVARTProcedure relating to EP application
Legal/procedural statusVSTEPO 1st publication
Date of legal/procedural statusVSTTApr 13, 2011
View procedures Procedure relating to EP application (No.: 4)
INIDCriterionFieldContent Close details
Type of procedureVARTProcedure relating to EP application
Legal/procedural statusVSTEPO publication of search report
Date of legal/procedural statusVSTTApr 13, 2011
View procedures Publications (No.: 5)
INIDCriterionFieldContent Close details
Type of procedureVARTPublications
Legal/procedural statusVSTPublication of a mention regarding EP 1st publication by DPMA
Date of legal/procedural statusVSTTMay 26, 2011
Issue numberHN21
YearPJ2011
Publication dateVTMay 26, 2011
Type of publicationPARTBibliographic data
View procedures Procedure relating to EP application (No.: 6)
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 statusVSTTJun 6, 2012
Date of update of the procedureREGTMay 6, 2025
View procedures Publications (No.: 7)
INIDCriterionFieldContent Close details
Type of procedureVARTPublications
Legal/procedural statusVSTPublication by DPMA of mention regarding EP patent grant
Date of legal/procedural statusVSTTAug 2, 2012
Issue numberHN31
YearPJ2012
Publication dateVTAug 2, 2012
Type of publicationPARTBibliographic data
PartHTPart 5
View procedures Procedure relating to EP application (No.: 8)
INIDCriterionFieldContent Close details
Type of procedureVARTProcedure relating to EP application
Legal/procedural statusVSTNo opposition to patent grant filed, or opposition proceedings at EPO completed without decision
Date of legal/procedural statusVSTTMar 7, 2013
Issue numberHN27
YearPJ2013
Publication dateVTJul 4, 2013
Type of publicationPARTBibliographic data
PartHTPart 3