Register information Patent

DE file number : 60 2019 033 383.8 (Status: pending/in force, Query started: August 2, 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 2019 033 383.8
96EP file numberEAKZ19 17 6724.3
97EP publication numberEPN3744281
54Designation/titleTIMIKROSKOPSYSTEM UND VERFAHREN ZUM BETRIEB EINES CHIRURGISCHEN MIKROSKOPS
51IPC main classICM
(ICMV)		 A61B 34/00 (2016.01)
51IPC secondary class(es)ICS
(ICSV)		 A61B 90/20 (2016.01), G02B 21/00 (2006.01), G02B 21/36 (2006.01), G02B 21/24 (2006.01), G06F 3/033 (2013.01), G06F 3/0346 (2013.01), G06F 3/01 (2006.01)
22DE application dateDATMay 27, 2019
96EP application dateEATMay 27, 2019
43Date of first publicationOTDec 2, 2020
Date of publication of grantPETJul 26, 2023
71/73Applicant/ownerINHLeica Instruments (Singapore) Pte. Ltd., Singapore, SG
72InventorINThemelis, George, 88131 Lindau, DE
Address for service Leica Instruments (Singapore) Pte. Ltd., 608924 Singapore, SG
Due dateFT
FG		May 31, 2026
Annual fee for the 8th year Patent fees
Patent division in charge 41
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: EP000003744281A1
Searchable text: EP000003744281A1
Original document: EP000003744281B1
Searchable text: EP000003744281B1
43Date of first publicationEVTDec 2, 2020
Date of the first transfer into DPMAregisterEREGTDec 2, 2020
Date of the (most recent) update in DPMAregisterREGTJun 12, 2025
(Show all update days)(Hide all update days)
  • Jun 12, 2025
    • Due date: changed
  • Jun 10, 2025
    • Procedures: Procedure relating to EP application, EPO publication of mention of grant , 26.07.2023: new
    • Procedures: Procedure relating to EP application, EPO publication of mention of grant , 26.07.2023: deleted
  • Jul 18, 2024
    • Procedures: Procedure relating to EP application, Grant has become final, 29.04.2024: changed
  • Dec 2, 2020
    • 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 Dec 2, 2020  Details anzeigen
2 Publications Publication of a mention regarding EP 1st publication by DPMA Jan 14, 2021 Jan 14, 2021 Details anzeigen
3 Change of classification Change of IPC main class Jan 31, 2023  Details anzeigen
4 Procedure relating to EP application EPO publication of mention regarding patent grant (beginning of opposition period) Jul 26, 2023  Details anzeigen
5 Publications Publication by DPMA of mention regarding EP patent grant Aug 10, 2023 Aug 10, 2023 Details anzeigen
6 Procedure relating to EP application No opposition to patent grant filed, or opposition proceedings at EPO completed without decision Apr 29, 2024 Jul 18, 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 statusVSTTDec 2, 2020
Date of update of the procedureREGTDec 2, 2020
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 statusVSTTJan 14, 2021
Issue numberHN2
YearPJ2021
Publication dateVTJan 14, 2021
Type of publicationPARTBibliographic data
Date of update of the procedureREGTDec 2, 2020
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 statusVSTTJan 31, 2023
51IPC main classICM
(ICMV)		 A61B 34/00 (2016.01)
51Previous IPC main classICMF
(ICMVF)		 A61B 34/00 (2016.01)
Date of update of the procedureREGTFeb 16, 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 statusVSTTJul 26, 2023
Date of update of the procedureREGTJun 10, 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 statusVSTTAug 10, 2023
Issue numberHN32
YearPJ2023
Publication dateVTAug 10, 2023
Type of publicationPARTBibliographic data
PartHTPart 5
Date of update of the procedureREGTAug 10, 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 statusVSTTApr 29, 2024
Issue numberHN29
YearPJ2024
Publication dateVTJul 18, 2024
Type of publicationPARTBibliographic data
PartHTPart 3
Date of update of the procedureREGTJul 18, 2024