Register information Patent

DE file number : 50 2017 013 141.7 (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 2017 013 141.7
96EP file numberEAKZ17 75 8440.6
86WO file numberWAKZPCT/EP2017/069615
97EP publication numberEPN3500886
87WO publication numberWPN2018033398
54Designation/titleTIWECHSELSYSTEM FÜR EIN MIKROSKOP
51IPC main classICM
(ICMV)		 G02B 21/02 (2006.01)
51IPC secondary class(es)ICS
(ICSV)		 G02B 21/22 (2006.01), G02B 21/24 (2006.01), G02B 15/02 (2006.01), G02B 13/00 (2006.01), G02B 7/14 (2021.01), G02B 7/04 (2021.01), G02B 21/04 (2006.01)
22DE application dateDATAug 3, 2017
96EP application dateEATAug 3, 2017
86WO application dateWATAug 3, 2017
43Date of first publicationOTFeb 22, 2018
Date of publication of grantPETMay 4, 2022
71/73Applicant/ownerINHLeica Microsystems CMS GmbH, 35578 Wetzlar, DE
72InventorINSCHUMANN, Christian, 35423 Lich, DE
Address for service Leica Microsystems CMS GmbH, 35578 Wetzlar, DE
66
66
Domestic priorityPRN
PRD
10 2016 115 140.8
Aug 16, 2016
Due dateFT
FG		Aug 31, 2026
Annual fee for the 10th year Patent fees
Patent division in charge 51
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: EP000003500886A1
Searchable text: EP000003500886A1
Original document: EP000003500886B1
Searchable text: EP000003500886B1
Original document: WO002018033398
Searchable text: WO002018033398
43Date of first publicationEVTFeb 22, 2018
Date of the first transfer into DPMAregisterEREGTJun 26, 2019
Date of the (most recent) update in DPMAregisterREGTSep 10, 2025
(Show all update days)(Hide all update days)
  • Sep 10, 2025
    • Due date: changed
  • Jun 28, 2025
    • Procedures: Procedure relating to EP application, EPO publication of mention of grant , 04.05.2022: new
    • Procedures: Procedure relating to EP application, EPO publication of mention of grant , 04.05.2022: deleted
  • Sep 7, 2024
    • Due date: changed
  • Aug 10, 2024
    • Procedures: Procedure relating to PCT application, Publication of PCT application, 22.02.2018: deleted
  • May 16, 2024; Sep 13, 2023; Mar 30, 2023; Mar 16, 2023; Sep 8, 2022; May 19, 2022; Apr 14, 2022; Aug 9, 2019
    • Historical data not available for this/these date(s)
  • Jun 26, 2019
    • 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 Feb 22, 2018  Details anzeigen
2 Procedure relating to EP application EPO 1st publication Jun 26, 2019  Details anzeigen
3 Publications Publication of a mention regarding EP 1st publication by DPMA Aug 8, 2019 Aug 8, 2019 Details anzeigen
4 Change of classification Change of IPC main class Nov 9, 2021  Details anzeigen
5 Procedure relating to EP application EPO publication of mention regarding patent grant (beginning of opposition period) May 4, 2022  Details anzeigen
6 Publications Publication by DPMA of mention regarding EP patent grant May 19, 2022 May 19, 2022 Details anzeigen
7 Procedure relating to EP application No opposition to patent grant filed, or opposition proceedings at EPO completed without decision Feb 7, 2023 Apr 20, 2023 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 statusVSTTFeb 22, 2018
Date of update of the procedureREGTApr 14, 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 statusVSTTJun 26, 2019
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 statusVSTTAug 8, 2019
Issue numberHN32
YearPJ2019
Publication dateVTAug 8, 2019
Type of publicationPARTBibliographic data
View procedures Change of classification (No.: 4)
INIDCriterionFieldContent Close details
Type of procedureVARTChange of classification
Legal/procedural statusVSTChange of IPC main class
Date of legal/procedural statusVSTTNov 9, 2021
51IPC main classICM
(ICMV)		 G02B 21/02 (2006.01)
51Previous IPC main classICMF
(ICMVF)		 G02B 21/02 (2006.01)
Date of update of the procedureREGTApr 14, 2022
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 statusVSTTMay 4, 2022
Date of update of the procedureREGTJun 28, 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 statusVSTTMay 19, 2022
Issue numberHN20
YearPJ2022
Publication dateVTMay 19, 2022
Type of publicationPARTBibliographic data
PartHTPart 5
Date of update of the procedureREGTMay 19, 2022
View procedures Procedure relating to EP application (No.: 7)
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 statusVSTTFeb 7, 2023
Issue numberHN16
YearPJ2023
Publication dateVTApr 20, 2023
Type of publicationPARTBibliographic data
PartHTPart 3
Date of update of the procedureREGTMar 30, 2023