Register information Patent

DE file number : 50 2007 013 741.3 (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 2007 013 741.3
96EP file numberEAKZ07 78 7139.0
86WO file numberWAKZPCT/EP2007/056854
97EP publication numberEPN2044009
87WO publication numberWPN2008006775
54Designation/titleTIVERFAHREN ZUR HERSTELLUNG VON ISOCYANATEN
51IPC main classICM
(ICMV)		 C07C 263/10 (2006.01)
51IPC secondary class(es)ICS
(ICSV)		 C07C 265/14 (2006.01)
22DE application dateDATJul 5, 2007
96EP application dateEATJul 5, 2007
86WO application dateWATJul 5, 2007
43Date of first publicationOTJan 17, 2008
Date of publication of grantPETFeb 25, 2015
71/73Applicant/ownerINHBASF SE, 67063 Ludwigshafen, DE
72InventorINLINSENBÜHLER, Markus, 67069 Ludwigshafen, DE; STROEFER, Eckhard, 68163 Mannheim, DE; SACHWEH, Bernd, 67149 Meckenheim, DE; STÜTZER, Dieter, 67373 Dudenhofen, DE; KNÖSCHE, Carsten, 67150 Niederkirchen, DE; WÖLFERT, Andreas, 74906 Bad Rappenau, DE
Address for service BASF SE, 67056 Ludwigshafen, DE
33
31
32
Foreign priorityPRC
PRNA
PRDA
EP
06117172
Jul 13, 2006
Due dateFT
FG		Jul 31, 2026
Annual fee for the 20th 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, HU, IE, IS, IT, LI, LT, LU, LV, MC, MT, NL, PL, PT, RO, SE, SI, SK, TR
81Designated WO countriesWDSAL, RS, HR, BA, MK
Published EP/WO documentsEPWOPNOriginal document: EP000002044009
Searchable text: EP000002044009
Original document: EP000002044009B1
Searchable text: EP000002044009B1
Original document: WO002008006775
Searchable text: WO002008006775
43Date of first publicationEVTJan 17, 2008
Date of the first transfer into DPMAregisterEREGTMay 26, 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
  • Aug 9, 2025
    • Procedures: Procedure relating to EP application, EPO publication of mention of grant , 25.02.2015: new
    • Procedures: Procedure relating to EP application, EPO publication of mention of grant , 25.02.2015: deleted
  • Aug 9, 2024
    • Due date: changed
  • May 26, 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 17, 2008  Details anzeigen
2 Procedure relating to PCT application WO publication Jan 17, 2008  Details anzeigen
3 Procedure relating to EP application EPO 1st publication Apr 8, 2009  Details anzeigen
4 Procedure relating to EP application EPO publication of search report Apr 8, 2009  Details anzeigen
5 Publications Publication of a mention regarding EP 1st publication by DPMA May 20, 2009 May 20, 2009 Details anzeigen
6 Procedure relating to EP application EPO publication of mention regarding patent grant (beginning of opposition period) Feb 25, 2015  Details anzeigen
7 Publications Publication by DPMA of mention regarding EP patent grant Apr 9, 2015 Apr 9, 2015 Details anzeigen
8 Procedure relating to EP application No opposition to patent grant filed, or opposition proceedings at EPO completed without decision Nov 26, 2015 Mar 10, 2016 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 17, 2008
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 17, 2008
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 8, 2009
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 8, 2009
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 20, 2009
Issue numberHN20
YearPJ2009
Publication dateVTMay 20, 2009
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 statusVSTTFeb 25, 2015
Date of update of the procedureREGTAug 9, 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 statusVSTTApr 9, 2015
Issue numberHN15
YearPJ2015
Publication dateVTApr 9, 2015
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 statusVSTTNov 26, 2015
Issue numberHN10
YearPJ2016
Publication dateVTMar 10, 2016
Type of publicationPARTBibliographic data
PartHTPart 3