Register information Patent

DE file number : 60 2018 043 859.9 (Status: pending/in force, Query started: October 25, 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 2018 043 859.9
96EP file numberEAKZ18 93 8213.8
86WO file numberWAKZPCT/CN2018/111897
97EP publication numberEPN3756606
87WO publication numberWPN2020082299
54Designation/titleTICHIRURGISCHER ROBOTERMECHANISMUS MIT FUNKTIONEN FÜR MINIMALINVASIVE EINZELPORT- UND MEHRPORTOPERATION
51IPC main classICM
(ICMV)		 A61B 34/37 (2016.01)
51IPC secondary class(es)ICS
(ICSV)		 A61B 34/00 (2016.01), A61B 17/00 (2006.01), A61B 17/34 (2006.01)
22DE application dateDATOct 25, 2018
96EP application dateEATOct 25, 2018
86WO application dateWATOct 25, 2018
43Date of first publicationOTApr 30, 2020
Date of publication of grantPETNov 30, 2022
71/73Applicant/ownerINHTianjin University, Tianjin, CN
72InventorINWANG, Shuxin, Tianjin 300354, CN; HU, Zhenxuan, Tianjin 300354, CN; ZHANG, Guokai, Tianjin 300354, CN; GAO, Dezhong, Tianjin 300354, CN; LI, Jianmin, Tianjin 300354, CN; LI, Jinhua, Tianjin 300354, CN
Address for service VALIPAT, 1050 Brussels, BE
Due dateFT
FG		Oct 31, 2025
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: EP000003756606A1
Searchable text: EP000003756606A1
Original document: EP000003756606B1
Searchable text: EP000003756606B1
Original document: WO002020082299
Searchable text: WO002020082299
43Date of first publicationEVTApr 30, 2020
Date of the first transfer into DPMAregisterEREGTDec 31, 2020
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 , 30.11.2022: new
    • Procedures: Procedure relating to EP application, EPO publication of mention of grant , 30.11.2022: deleted
  • Nov 8, 2024
    • Due date: changed
  • Oct 18, 2024
    • Address for service: changed
  • Jun 6, 2024; Nov 10, 2023; Nov 9, 2023; Oct 19, 2023; Dec 9, 2022; Nov 12, 2022; Nov 10, 2022
    • Historical data not available for this/these date(s)
  • Dec 31, 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 PCT application WO publication Apr 30, 2020  Details anzeigen
2 Procedure relating to EP application EPO 1st publication Dec 30, 2020  Details anzeigen
3 Publications Publication of a mention regarding EP 1st publication by DPMA Feb 11, 2021 Feb 11, 2021 Details anzeigen
4 Change of classification Change of IPC main class May 30, 2022  Details anzeigen
5 Procedure relating to EP application EPO publication of mention regarding patent grant (beginning of opposition period) Nov 30, 2022  Details anzeigen
6 Publications Publication by DPMA of mention regarding EP patent grant Dec 22, 2022 Dec 22, 2022 Details anzeigen
7 Procedure relating to EP application No opposition to patent grant filed, or opposition proceedings at EPO completed without decision Aug 31, 2023 Nov 23, 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 statusVSTTApr 30, 2020
Date of update of the procedureREGTNov 10, 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 statusVSTTDec 30, 2020
Date of update of the procedureREGTDec 31, 2020
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 statusVSTTFeb 11, 2021
Issue numberHN6
YearPJ2021
Publication dateVTFeb 11, 2021
Type of publicationPARTBibliographic data
Date of update of the procedureREGTDec 31, 2020
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 statusVSTTMay 30, 2022
51IPC main classICM
(ICMV)		 A61B 34/37 (2016.01)
51Previous IPC main classICMF
(ICMVF)		 A61B 34/30 (2016.01)
Date of update of the procedureREGTNov 10, 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 statusVSTTNov 30, 2022
Date of update of the procedureREGTAug 14, 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 statusVSTTDec 22, 2022
Issue numberHN51
YearPJ2022
Publication dateVTDec 22, 2022
Type of publicationPARTBibliographic data
PartHTPart 5
Date of update of the procedureREGTDec 9, 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 statusVSTTAug 31, 2023
Issue numberHN47
YearPJ2023
Publication dateVTNov 23, 2023
Type of publicationPARTBibliographic data
PartHTPart 3
Date of update of the procedureREGTNov 9, 2023