Register information Patent

DE file number : 50 2011 012 061.3 (Status: pending/in force, Query started: September 26, 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 2011 012 061.3
96EP file numberEAKZ11 18 0542.0
97EP publication numberEPN2567773
54Designation/titleTIVERFAHREN ZUM ÜBERPRÜFEN DER NAHTQUALITÄT WÄHREND EINES LASERSCHWEISSPROZESSES
51IPC main classICM
(ICMV)		 B23K 26/03 (2006.01)
51IPC secondary class(es)ICS
(ICSV)		 B23K 26/20 (2014.01)
22DE application dateDATSep 8, 2011
96EP application dateEATSep 8, 2011
43Date of first publicationOTMar 13, 2013
Date of publication of grantPETApr 19, 2017
71/73Applicant/ownerINHTRUMPF Werkzeugmaschinen GmbH + Co. KG, 71254 Ditzingen, DE
72InventorINDorsch, Friedhelm, 70499 Stuttgart, DE; Pfitzner, Dieter, 75382 Althengstett, DE; Braun, Holger, 71272 Renningen, DE
74RepresentativeVTRKohler Schmid Möbus Patentanwälte Partnerschaftsgesellschaft mbB, 70563 Stuttgart, DE
Address for service Kohler Schmid Möbus Patentanwälte Partnerschaftsgesellschaft mbB, 70563 Stuttgart, DE
Due dateFT
FG		Sep 30, 2025
Annual fee for the 15th year Patent fees
Patent division in charge 34
97EP language of publicationELANGDE - Deutsch
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: EP000002567773
Searchable text: EP000002567773
Original document: EP000002567773B1
Searchable text: EP000002567773B1
43Date of first publicationEVTMar 13, 2013
Date of the first transfer into DPMAregisterEREGTApr 25, 2013
Date of the (most recent) update in DPMAregisterREGTSep 26, 2024
(Show all update days)(Hide all update days)
  • Sep 26, 2024
    • Due date: changed
  • Sep 29, 2023; Sep 30, 2022; Oct 2, 2021; Oct 6, 2020; Sep 26, 2019; Aug 17, 2019; Feb 14, 2019; Sep 29, 2018; Mar 29, 2018; Mar 15, 2018; Oct 7, 2017; Jun 1, 2017; Apr 22, 2017; Apr 21, 2017; Apr 20, 2017; Dec 8, 2016; Nov 24, 2016
    • Historical data not available for this/these date(s)
  • Apr 25, 2013
    • 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 EP application EPO 1st publication Mar 13, 2013  Details anzeigen
2 Publications Publication of a mention regarding EP 1st publication by DPMA Apr 25, 2013 Apr 25, 2013 Details anzeigen
3 Change of classification Change of IPC main class Oct 19, 2016  Details anzeigen
4 Procedure relating to EP application EPO publication of mention regarding patent grant (beginning of opposition period) Apr 19, 2017  Details anzeigen
5 Publications Publication by DPMA of mention regarding EP patent grant Jun 1, 2017 Jun 1, 2017 Details anzeigen
6 Procedure relating to EP application No opposition to patent grant filed, or opposition proceedings at EPO completed without decision Jan 22, 2018 Apr 19, 2018 Details anzeigen
View procedures Procedure relating to EP application (No.: 1)
INIDCriterionFieldContent Close details
Type of procedureVARTProcedure relating to EP application
Legal/procedural statusVSTEPO 1st publication
Date of legal/procedural statusVSTTMar 13, 2013
View procedures Publications (No.: 2)
INIDCriterionFieldContent Close details
Type of procedureVARTPublications
Legal/procedural statusVSTPublication of a mention regarding EP 1st publication by DPMA
Date of legal/procedural statusVSTTApr 25, 2013
Issue numberHN17
YearPJ2013
Publication dateVTApr 25, 2013
Type of publicationPARTBibliographic data
View procedures Change of classification (No.: 3)
INIDCriterionFieldContent Close details
Type of procedureVARTChange of classification
Legal/procedural statusVSTChange of IPC main class
Date of legal/procedural statusVSTTOct 19, 2016
51IPC main classICM
(ICMV)		 B23K 26/03 (2006.01)
51Previous IPC main classICMF
(ICMVF)		 B23K 26/03 (2006.01)
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 statusVSTTApr 19, 2017
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 statusVSTTJun 1, 2017
Issue numberHN22
YearPJ2017
Publication dateVTJun 1, 2017
Type of publicationPARTBibliographic data
PartHTPart 5
View procedures Procedure relating to EP application (No.: 6)
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 statusVSTTJan 22, 2018
Issue numberHN16
YearPJ2018
Publication dateVTApr 19, 2018
Type of publicationPARTBibliographic data
PartHTPart 3