Register information Patent

DE file number : 50 2020 007 707.5 (Status: pending/in force, Query started: April 29, 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 2020 007 707.5
96EP file numberEAKZ20 74 3106.5
86WO file numberWAKZPCT/EP2020/070015
97EP publication numberEPN3999725
87WO publication numberWPN2021009238
54Designation/titleTIABGASNACHBEHANDLUNG
51IPC main classICM
(ICMV)		 F01N 3/10 (2006.01)
51IPC secondary class(es)ICS
(ICSV)		 F01N 3/20 (2006.01), F01N 3/28 (2006.01), F01N 3/30 (2006.01), F01N 3/36 (2006.01), F01N 5/02 (2006.01)
22DE application dateDATJul 15, 2020
96EP application dateEATJul 15, 2020
86WO application dateWATJul 15, 2020
43Date of first publicationOTJan 21, 2021
Date of publication of grantPETApr 17, 2024
71/73Applicant/ownerINHFraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V., 80686 München, DE
72InventorINSZOLAK, Robert, 79110 Freiburg, DE; SUSDORF, Alexander, 79110 Freiburg, DE; RÜMMELE, Florian, 79110 Freiburg, DE
74RepresentativeVTRFriese Goeden Patentanwälte PartGmbB, 80538 München, DE
66
66
Domestic priorityPRN
PRD
10 2019 210 415.0
Jul 15, 2019
Patent division in charge 17
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
Member states EPGÜEPGUEAT, BE, BG, DE, DK, EE, FI, FR, IT, LT, LU, LV, MT, NL, PT, SE, SI
Published EP/WO documentsEPWOPNOriginal document: EP000003999725A1
Searchable text: EP000003999725A1
Original document: EP000003999725B1
Searchable text: EP000003999725B1
Original document: WO002021009238
Searchable text: WO002021009238
43Date of first publicationEVTJan 21, 2021
Date of the first transfer into DPMAregisterEREGTMay 25, 2022
Date of the (most recent) update in DPMAregisterREGTApr 10, 2025
(Show all update days)(Hide all update days)
  • Apr 10, 2025
    • Procedures: Procedure relating to EP application, Grant has become final, 20.01.2025: changed
  • Mar 6, 2025
    • Procedures: Procedure relating to EP application, Grant has become final, 20.01.2025: new
  • Aug 1, 2024
    • St.36: changed (technical change)
  • Jul 5, 2024; May 30, 2024; May 23, 2024; May 8, 2024; Mar 29, 2024; Mar 28, 2024
    • Historical data not available for this/these date(s)
  • May 25, 2022
    • 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 Jan 21, 2021  Details anzeigen
2 Procedure relating to EP application EPO 1st publication May 25, 2022  Details anzeigen
3 Publications Publication of a mention regarding EP 1st publication by DPMA Jul 7, 2022 Jul 7, 2022 Details anzeigen
4 EP procedure European patent with unitary effect has become effective Apr 17, 2024 Jul 11, 2024 Details anzeigen
5 Procedure relating to EP application EPO publication of mention regarding patent grant (beginning of opposition period) Apr 17, 2024  Details anzeigen
6 EP procedure Filing of request for unitary effect of European patent May 8, 2024  Details anzeigen
7 Publications Publication by DPMA of mention regarding EP patent grant May 8, 2024 May 8, 2024 Details anzeigen
8 EP procedure Registration of unitary effect of European patent May 22, 2024 Jul 11, 2024 Details anzeigen
9 Procedure relating to EP application No opposition to patent grant filed, or opposition proceedings at EPO completed without decision Jan 20, 2025 Apr 10, 2025 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 statusVSTTJan 21, 2021
Date of update of the procedureREGTMay 25, 2022
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 statusVSTTMay 25, 2022
Date of update of the procedureREGTMay 25, 2022
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 statusVSTTJul 7, 2022
Issue numberHN27
YearPJ2022
Publication dateVTJul 7, 2022
Type of publicationPARTBibliographic data
Date of update of the procedureREGTMay 25, 2022
View procedures EP procedure (No.: 4)
INIDCriterionFieldContent Close details
Type of procedureVARTUnitary effect procedure
Legal/procedural statusVSTEuropean patent with unitary effect has become effective
Date of legal/procedural statusVSTTApr 17, 2024
Issue numberHN28
YearPJ2024
Publication dateVTJul 11, 2024
Type of publicationPARTBibliographic data
PartHTPart 5
Date of update of the procedureREGTJul 5, 2024
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 statusVSTTApr 17, 2024
Date of update of the procedureREGTMar 28, 2024
View procedures EP procedure (No.: 6)
INIDCriterionFieldContent Close details
Type of procedureVARTUnitary effect procedure
Legal/procedural statusVSTFiling of request for unitary effect of European patent
Date of legal/procedural statusVSTTMay 8, 2024
Date of update of the procedureREGTMay 23, 2024
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 statusVSTTMay 8, 2024
Issue numberHN19
YearPJ2024
Publication dateVTMay 8, 2024
Type of publicationPARTBibliographic data
PartHTPart 5
Date of update of the procedureREGTMay 8, 2024
View procedures EP procedure (No.: 8)
INIDCriterionFieldContent Close details
Type of procedureVARTUnitary effect procedure
Legal/procedural statusVSTRegistration of unitary effect of European patent
Date of legal/procedural statusVSTTMay 22, 2024
Issue numberHN28
YearPJ2024
Publication dateVTJul 11, 2024
Type of publicationPARTBibliographic data
PartHTPart 5
Date of update of the procedureREGTJul 5, 2024
View procedures Procedure relating to EP application (No.: 9)
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 20, 2025
Issue numberHN15
YearPJ2025
Publication dateVTApr 10, 2025
Type of publicationPARTBibliographic data
PartHTPart 3
Date of update of the procedureREGTApr 10, 2025