Register information Patent

DE file number : 50 2007 002 051.6 (Status: pending/in force, Query started: August 9, 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 002 051.6
96EP file numberEAKZ07 72 7775.4
86WO file numberWAKZPCT/EP2007/053304
97EP publication numberEPN2007700
87WO publication numberWPN2007118797
54Designation/titleTIVERFAHREN ZUR HERSTELLUNG VON ACETYLEN DURCH PARTIELLE OXIDATION VON KOHLENWASSERSTOFFEN
51IPC main classICM
(ICMV)		 C07C 2/78 (2006.01)
22DE application dateDATApr 4, 2007
96EP application dateEATApr 4, 2007
86WO application dateWATApr 4, 2007
43Date of first publicationOTOct 25, 2007
Date of publication of grantPETNov 18, 2009
71/73Applicant/ownerINHBASF SE, 67063 Ludwigshafen, DE
72InventorINEHRHARDT, Kai, Rainer, 67346 Speyer, DE; POCHE, Raymond, Prairieville, Louisiana 70769, US; SCULLIN, William R., Baton Rouge, Louisiana 70816, US; HAYES, Michael L., Gonzales, Louisiana 70737, US
Address for service Patentanwälte Isenbruck Bösl Hörschler PartG mbB, 68163 Mannheim, DE
33
31
32
Foreign priorityPRC
PRNA
PRDA
US
402326
Apr 11, 2006
Due dateFT
FG		Apr 30, 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
Published EP/WO documentsEPWOPNOriginal document: EP000002007700
Searchable text: EP000002007700
Original document: EP000002007700B1
Searchable text: EP000002007700B1
Original document: WO002007118797
Searchable text: WO002007118797
43Date of first publicationEVTOct 25, 2007
Date of the first transfer into DPMAregisterEREGTSep 30, 2012
Date of the (most recent) update in DPMAregisterREGTMay 9, 2025
(Show all update days)(Hide all update days)
  • May 9, 2025
    • Due date: changed
    • Procedures: Procedure relating to EP application, EPO publication of mention of grant , 18.11.2009: new
    • Procedures: Procedure relating to EP application, EPO publication of mention of grant , 18.11.2009: deleted
  • Sep 30, 2012
    • 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 Oct 25, 2007  Details anzeigen
2 Procedure relating to EP application EPO 1st publication Dec 31, 2008  Details anzeigen
3 Procedure relating to EP application EPO publication of search report Dec 31, 2008  Details anzeigen
4 Publications Publication of a mention regarding EP 1st publication by DPMA Feb 12, 2009 Feb 12, 2009 Details anzeigen
5 Procedure relating to EP application EPO publication of mention regarding patent grant (beginning of opposition period) Nov 18, 2009  Details anzeigen
6 Publications Publication by DPMA of mention regarding EP patent grant Dec 31, 2009 Dec 31, 2009 Details anzeigen
7 Procedure relating to EP application No opposition to patent grant filed, or opposition proceedings at EPO completed without decision Aug 18, 2010 Dec 9, 2010 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 statusVSTTOct 25, 2007
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 31, 2008
View procedures Procedure relating to EP application (No.: 3)
INIDCriterionFieldContent Close details
Type of procedureVARTProcedure relating to EP application
Legal/procedural statusVSTEPO publication of search report
Date of legal/procedural statusVSTTDec 31, 2008
View procedures Publications (No.: 4)
INIDCriterionFieldContent Close details
Type of procedureVARTPublications
Legal/procedural statusVSTPublication of a mention regarding EP 1st publication by DPMA
Date of legal/procedural statusVSTTFeb 12, 2009
Issue numberHN7
YearPJ2009
Publication dateVTFeb 12, 2009
Type of publicationPARTBibliographic data
View procedures Procedure relating to EP application (No.: 5)
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 statusVSTTNov 18, 2009
Date of update of the procedureREGTMay 9, 2025
View procedures Publications (No.: 6)
INIDCriterionFieldContent Close details
Type of procedureVARTPublications
Legal/procedural statusVSTPublication by DPMA of mention regarding EP patent grant
Date of legal/procedural statusVSTTDec 31, 2009
Issue numberHN53
YearPJ2009
Publication dateVTDec 31, 2009
Type of publicationPARTBibliographic data
PartHTPart 5
View procedures Procedure relating to EP application (No.: 7)
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 statusVSTTAug 18, 2010
Issue numberHN49
YearPJ2010
Publication dateVTDec 9, 2010
Type of publicationPARTBibliographic data
PartHTPart 3