Register information Patent

DE file number : 50 2014 002 779.4 (Status: pending/in force, Query started: May 1, 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 2014 002 779.4
96EP file numberEAKZ14 71 2271.7
86WO file numberWAKZPCT/EP2014/055685
97EP publication numberEPN2903744
87WO publication numberWPN2015051925
54Designation/titleTIVERFAHREN UND VORRICHTUNG ZUM AUFBEREITEN UND TRENNEN EINES MATERIALS AUS EINEM VERBUNDENEN MEHRSTOFFSYSTEM
51IPC main classICM
(ICMV)		 B02C 25/00 (2006.01)
22DE application dateDATMar 21, 2014
96EP application dateEATMar 21, 2014
86WO application dateWATMar 21, 2014
43Date of first publicationOTApr 16, 2015
Date of publication of grantPETFeb 22, 2017
71/73Applicant/ownerINHLoesche GmbH, 40549 Düsseldorf, DE
72InventorINVAN MECHELEN, Dirk, 40549 Düsseldorf, DE; BÄTZ, André, 40549 Düsseldorf, DE; JUNGMANN, Andreas, 40549 Düsseldorf, DE; WULFERT, Holger, 40549 Düsseldorf, DE; ERWERTH, Paul, 40549 Düsseldorf, DE
74RepresentativeVTRWunderlich & Heim Patentanwälte Partnerschaftsgesellschaft mbB, 81479 München, DE
Address for service Wunderlich & Heim Patentanwälte Partnerschaftsgesellschaft mbB, 81479 München, DE
Due dateFT
FG		Mar 31, 2026
Annual fee for the 13th year Patent fees
Patent division in charge 23
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: EP000002903744
Searchable text: EP000002903744
Original document: EP000002903744B1
Searchable text: EP000002903744B1
Original document: WO002015051925
Searchable text: WO002015051925
43Date of first publicationEVTApr 16, 2015
Date of the first transfer into DPMAregisterEREGTAug 13, 2015
Date of the (most recent) update in DPMAregisterREGTApr 3, 2025
(Show all update days)(Hide all update days)
  • Apr 3, 2025
    • Due date: changed
    • Procedures: Procedure relating to PCT application, Publication of PCT application, 16.04.2015: deleted
  • Apr 9, 2024; Apr 6, 2023; Apr 7, 2022; Mar 27, 2021; Mar 23, 2020; Aug 19, 2019; Apr 6, 2019; Apr 18, 2018; Mar 22, 2018; Mar 1, 2018; Jan 25, 2018; Oct 12, 2017; Apr 11, 2017; Apr 6, 2017; Mar 30, 2017; Mar 1, 2017
    • Historical data not available for this/these date(s)
  • Aug 13, 2015
    • 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 Apr 16, 2015  Details anzeigen
2 Procedure relating to EP application EPO 1st publication Aug 12, 2015  Details anzeigen
3 Publications Publication of a mention regarding EP 1st publication by DPMA Sep 24, 2015 Sep 24, 2015 Details anzeigen
4 Procedure relating to EP application EPO publication of mention regarding patent grant (beginning of opposition period) Feb 22, 2017  Details anzeigen
5 Publications Publication by DPMA of mention regarding EP patent grant Mar 30, 2017 Mar 30, 2017 Details anzeigen
6 Procedure relating to EP application No opposition to patent grant filed, or opposition proceedings at EPO completed without decision Nov 23, 2017 Mar 1, 2018 Details anzeigen
7 New representative details New representative details Mar 21, 2018  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 statusVSTTApr 16, 2015
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 statusVSTTAug 12, 2015
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 statusVSTTSep 24, 2015
Issue numberHN39
YearPJ2015
Publication dateVTSep 24, 2015
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 statusVSTTFeb 22, 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 statusVSTTMar 30, 2017
Issue numberHN13
YearPJ2017
Publication dateVTMar 30, 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 statusVSTTNov 23, 2017
Issue numberHN9
YearPJ2018
Publication dateVTMar 1, 2018
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 statusVSTTMar 21, 2018
74RepresentativeVTRWunderlich & Heim Patentanwälte Partnerschaftsgesellschaft mbB, 81479 München, DE
74Previous representativeVTRFWeber & Heim Patentanwälte Partnerschaftsgesellschaft m.b.B., 81479 München, DE