Register information Patent

DE file number : 50 2020 002 370.6 (Status: pending/in force, Query started: October 31, 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 002 370.6
96EP file numberEAKZ20 15 7407.6
97EP publication numberEPN3865281
54Designation/titleTISTEREOLITHOGRAPHIE-VORRICHTUNG
51IPC main classICM
(ICMV)		 B29C 64/124 (2017.01)
51IPC secondary class(es)ICS
(ICSV)		 B29C 64/232 (2017.01), B29C 64/236 (2017.01), B33Y 10/00 (2015.01), B33Y 30/00 (2015.01), B29C 64/255 (2017.01), B33Y 40/00 (2020.01), B33Y 50/02 (2015.01)
22DE application dateDATFeb 14, 2020
96EP application dateEATFeb 14, 2020
43Date of first publicationOTAug 18, 2021
Date of publication of grantPETJan 18, 2023
71/73Applicant/ownerINHIvoclar Vivadent AG, Schaan, LI
72InventorINBONDERER, Lorenz Josef, 7320 Sargans, CH; Ebert, Jörg, 9470 Buchs, CH; Senti, Theresa Sujata Maria, 9486 Schaanwald, LI; Jussel, Rudolf, 6805 Feldkirch-Gisingen, AT
Address for service VALIPAT, 1050 Brussels, BE
Due dateFT
FG		Feb 28, 2026
Annual fee for the 7th year Patent fees
Patent division in charge 43
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: EP000003865281A1
Searchable text: EP000003865281A1
Original document: EP000003865281B1
Searchable text: EP000003865281B1
43Date of first publicationEVTAug 18, 2021
Date of the first transfer into DPMAregisterEREGTAug 18, 2021
Date of the (most recent) update in DPMAregisterREGTAug 14, 2025
(Show all update days)(Hide all update days)
  • Aug 14, 2025
    • Procedures: Procedure relating to EP application, EPO publication of mention of grant , 18.01.2023: new
    • Procedures: Procedure relating to EP application, EPO publication of mention of grant , 18.01.2023: deleted
  • Feb 28, 2025
    • Due date: changed
  • Oct 18, 2024
    • Address for service: changed
  • Jan 18, 2024; Jan 4, 2024; Nov 30, 2023; Jan 27, 2023; Dec 23, 2022; Dec 22, 2022; Sep 15, 2022
    • Historical data not available for this/these date(s)
  • Aug 18, 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 EP application EPO 1st publication Aug 18, 2021  Details anzeigen
2 Publications Publication of a mention regarding EP 1st publication by DPMA Sep 30, 2021 Sep 30, 2021 Details anzeigen
3 Change of classification Change of IPC main class Jul 27, 2022  Details anzeigen
4 Procedure relating to EP application EPO publication of mention regarding patent grant (beginning of opposition period) Jan 18, 2023  Details anzeigen
5 Publications Publication by DPMA of mention regarding EP patent grant Feb 2, 2023 Feb 2, 2023 Details anzeigen
6 Procedure relating to EP application No opposition to patent grant filed, or opposition proceedings at EPO completed without decision Oct 19, 2023 Jan 4, 2024 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 statusVSTTAug 18, 2021
Date of update of the procedureREGTAug 18, 2021
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 statusVSTTSep 30, 2021
Issue numberHN39
YearPJ2021
Publication dateVTSep 30, 2021
Type of publicationPARTBibliographic data
Date of update of the procedureREGTAug 18, 2021
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 statusVSTTJul 27, 2022
51IPC main classICM
(ICMV)		 B29C 64/124 (2017.01)
51Previous IPC main classICMF
(ICMVF)		 B29C 64/124 (2017.01)
Date of update of the procedureREGTDec 22, 2022
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 18, 2023
Date of update of the procedureREGTAug 14, 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 2, 2023
Issue numberHN5
YearPJ2023
Publication dateVTFeb 2, 2023
Type of publicationPARTBibliographic data
PartHTPart 5
Date of update of the procedureREGTJan 27, 2023
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 statusVSTTOct 19, 2023
Issue numberHN1
YearPJ2024
Publication dateVTJan 4, 2024
Type of publicationPARTBibliographic data
PartHTPart 3
Date of update of the procedureREGTJan 4, 2024