Register information Patent

DE file number : 50 2020 008 936.7 (Status: pending/in force, Query started: May 17, 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 008 936.7
96EP file numberEAKZ20 70 2785.5
86WO file numberWAKZPCT/EP2020/052235
97EP publication numberEPN3877501
87WO publication numberWPN2020164917
54Designation/titleTIGEMUSTERTE, DENDRIMERE SUBSTRATOBERFLÄCHEN SOWIE DEREN HERSTELLUNG UND VERWENDUNG
51IPC main classICM
(ICMV)		 C12M 1/12 (2006.01)
51IPC secondary class(es)ICS
(ICSV)		 B01J 19/00 (2006.01), C08G 83/00 (2006.01), C08L 101/00 (2006.01), C12M 1/00 (2006.01), B01L 3/00 (2006.01)
22DE application dateDATJan 30, 2020
96EP application dateEATJan 30, 2020
86WO application dateWATJan 30, 2020
43Date of first publicationOTAug 20, 2020
Date of publication of grantPETAug 21, 2024
71/73Applicant/ownerINHKarlsruher Institut für Technologie, Körperschaft des öffentlichen Rechts, 76131 Karlsruhe, DE
72InventorINBENZ, Maximilian, 76646 Bruchsal, DE; LEVKIN, Pavel A., 76344 Eggenstein-Leopoldshafen, DE
74RepresentativeVTRMüller-Boré & Partner Patentanwälte PartG mbB, 80639 München, DE
Address for service Müller-Boré & Partner Patentanwälte PartG mbB, 80639 München, DE
66
66
Domestic priorityPRN
PRD
10 2019 001 137.6
Feb 15, 2019
Due dateFT
FG		Jan 31, 2026
Annual fee for the 7th year Patent fees
Patent division in charge 44
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: EP000003877501A1
Searchable text: EP000003877501A1
Original document: EP000003877501B1
Searchable text: EP000003877501B1
Original document: WO002020164917
Searchable text: WO002020164917
43Date of first publicationEVTAug 20, 2020
Date of the first transfer into DPMAregisterEREGTSep 15, 2021
Date of the (most recent) update in DPMAregisterREGTMay 1, 2025
(Show all update days)(Hide all update days)
  • May 1, 2025
    • Procedures: Procedure relating to EP application, EPO publication of mention of grant , 21.08.2024: new
    • Procedures: Procedure relating to EP application, EPO publication of mention of grant , 21.08.2024: deleted
  • Jan 28, 2025
    • Due date: changed
  • Aug 20, 2024
    • Applicant/owner: changed
    • Representative: new
    • Address for service: changed
    • Procedures: Publications, DPMA mention of EP grant, 12.09.2024: new
    • Procedures: New applicant/owner details, New applicant/owner details, 19.08.2024: new
  • Aug 3, 2024
    • Applicant/owner: new
    • Address for service: new
    • Due date: new
  • Aug 1, 2024
    • DE file number : new
    • DE application date: new
    • Date of publication of grant: new
    • Domestic priority: changed
    • Published EP/WO documents: changed
    • File number displayed in the result list: changed
    • Procedures: Procedure relating to EP application, EPO publication of mention of grant , 21.08.2024: new
  • Sep 15, 2021
    • 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 Aug 20, 2020  Details anzeigen
2 Procedure relating to EP application EPO 1st publication Sep 15, 2021  Details anzeigen
3 Publications Publication of a mention regarding EP 1st publication by DPMA Oct 28, 2021 Oct 28, 2021 Details anzeigen
4 New applicant/owner details New applicant/owner details Aug 19, 2024  Details anzeigen
5 Procedure relating to EP application EPO publication of mention regarding patent grant (beginning of opposition period) Aug 21, 2024  Details anzeigen
6 Publications Publication by DPMA of mention regarding EP patent grant Sep 12, 2024 Sep 12, 2024 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 statusVSTTAug 20, 2020
Date of update of the procedureREGTSep 15, 2021
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 statusVSTTSep 15, 2021
Date of update of the procedureREGTSep 15, 2021
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 statusVSTTOct 28, 2021
Issue numberHN43
YearPJ2021
Publication dateVTOct 28, 2021
Type of publicationPARTBibliographic data
Date of update of the procedureREGTSep 15, 2021
View procedures New applicant/owner details (No.: 4)
INIDCriterionFieldContent Close details
Type of procedureVARTNew applicant/owner details
Legal/procedural statusVSTNew applicant/owner details
Date of legal/procedural statusVSTTAug 19, 2024
71/73Applicant/ownerINHKarlsruher Institut für Technologie, Körperschaft des öffentlichen Rechts, 76131 Karlsruhe, DE
71/73Previous applicant/ownerINHFAnmelderangaben unklar / unvollständig, 80297 München, DE
Date of update of the procedureREGTAug 20, 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 statusVSTTAug 21, 2024
Date of update of the procedureREGTMay 1, 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 statusVSTTSep 12, 2024
Issue numberHN37
YearPJ2024
Publication dateVTSep 12, 2024
Type of publicationPARTBibliographic data
PartHTPart 5
Date of update of the procedureREGTAug 20, 2024