Register information Patent

DE file number : 60 2021 009 063.3 (Status: pending/in force, Query started: September 27, 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 DAKZ60 2021 009 063.3
96EP file numberEAKZ21 73 9711.6
86WO file numberWAKZPCT/EP2021/069048
97EP publication numberEPN4182147
87WO publication numberWPN2022017821
54Designation/titleTIVERFAHREN ZUR EINARBEITUNG VON HOHLRÄUMEN IN POLYMERFILAMENTEN FÜR DEN FDM-DRUCK
51IPC main classICM
(ICMV)		 B29C 64/118 (2017.01)
51IPC secondary class(es)ICS
(ICSV)		 B29C 70/66 (2006.01), B33Y 10/00 (2015.01), B33Y 70/00 (2020.01), B33Y 80/00 (2015.01), D01F 1/02 (2006.01), B33Y 70/10 (2020.01)
22DE application dateDATJul 8, 2021
96EP application dateEATJul 8, 2021
86WO application dateWATJul 8, 2021
43Date of first publicationOTJan 27, 2022
Date of publication of grantPETJan 31, 2024
71/73Applicant/ownerINHSignify Holding B.V., Eindhoven, NL
72InventorINHIKMET, Rifat, Ata, Mustafa, 5656 AE Eindhoven, NL; VAN BOMMEL, Ties, 5656 AE Eindhoven, NL; GRUHLKE, Stefan, Willi, Julius, 5656 AE Eindhoven, NL
Address for service Meissner Bolte Patentanwälte Rechtsanwälte Partnerschaft mbB, 81633 München, DE
33
31
32
Foreign priorityPRC
PRNA
PRDA
EP
20186634
Jul 20, 2020
Due dateFT
FG		Jul 31, 2025
Annual fee for the 5th year Patent fees
Patent division in charge 43
97EP language of publicationELANGEN - Englisch
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: EP000004182147A1
Searchable text: EP000004182147A1
Original document: EP000004182147B1
Searchable text: EP000004182147B1
Original document: WO002022017821
Searchable text: WO002022017821
43Date of first publicationEVTJan 27, 2022
Date of the first transfer into DPMAregisterEREGTMay 24, 2023
Date of the (most recent) update in DPMAregisterREGTMay 8, 2025
(Show all update days)(Hide all update days)
  • May 8, 2025
    • Procedures: Procedure relating to EP application, EPO publication of mention of grant , 31.01.2024: new
    • Procedures: Procedure relating to EP application, EPO publication of mention of grant , 31.01.2024: deleted
  • Jan 16, 2025
    • Procedures: Procedure relating to EP application, Grant has become final, 01.11.2024: changed
  • Dec 12, 2024
    • Procedures: Procedure relating to EP application, Grant has become final, 01.11.2024: new
  • Oct 8, 2024
    • Due date: changed
  • Jul 18, 2024
    • St.36: changed (technical change)
  • Feb 22, 2024; Jan 17, 2024; Jan 11, 2024; Aug 10, 2023
    • Historical data not available for this/these date(s)
  • May 24, 2023
    • 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 27, 2022  Details anzeigen
2 Procedure relating to EP application EPO 1st publication May 24, 2023  Details anzeigen
3 Publications Publication of a mention regarding EP 1st publication by DPMA Jul 6, 2023 Jul 6, 2023 Details anzeigen
4 Procedure relating to EP application EPO publication of mention regarding patent grant (beginning of opposition period) Jan 31, 2024  Details anzeigen
5 Publications Publication by DPMA of mention regarding EP patent grant Feb 22, 2024 Feb 22, 2024 Details anzeigen
6 Procedure relating to EP application No opposition to patent grant filed, or opposition proceedings at EPO completed without decision Nov 1, 2024 Jan 16, 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 27, 2022
Date of update of the procedureREGTMay 24, 2023
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 24, 2023
Date of update of the procedureREGTMay 24, 2023
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 6, 2023
Issue numberHN27
YearPJ2023
Publication dateVTJul 6, 2023
Type of publicationPARTBibliographic data
Date of update of the procedureREGTMay 24, 2023
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 statusVSTTJan 31, 2024
Date of update of the procedureREGTMay 8, 2025
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 statusVSTTFeb 22, 2024
Issue numberHN8
YearPJ2024
Publication dateVTFeb 22, 2024
Type of publicationPARTBibliographic data
PartHTPart 5
Date of update of the procedureREGTFeb 22, 2024
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 1, 2024
Issue numberHN3
YearPJ2025
Publication dateVTJan 16, 2025
Type of publicationPARTBibliographic data
PartHTPart 3
Date of update of the procedureREGTJan 16, 2025