Register information Patent

DE file number : 60 2019 026 971.4 (Status: pending/in force, Query started: September 26, 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 026 971.4
96EP file numberEAKZ19 77 2816.5
86WO file numberWAKZPCT/GB2019/052600
97EP publication numberEPN3853617
87WO publication numberWPN2020058688
54Designation/titleTITRÄGHEITSSENSOR UND VERFAHREN ZUR TRÄGHEITSMESSUNG MIT ABSTIMMBARER MODENKOPPLUNGSSTÄRKE
51IPC main classICM
(ICMV)		 G01P 1/00 (2006.01)
51IPC secondary class(es)ICS
(ICSV)		 G01C 19/5726 (2012.01), G01C 19/5755 (2012.01)
22DE application dateDATSep 16, 2019
96EP application dateEATSep 16, 2019
86WO application dateWATSep 16, 2019
43Date of first publicationOTMar 26, 2020
Date of publication of grantPETMar 29, 2023
71/73Applicant/ownerINHSilicon Microgravity Ltd., Cambridge, GB
72InventorINZHOU, Xin, Changsha, Hunan 410073, CN; ZHAO, Chun, Wuhan, Hubei 430064, CN; SESHIA, Ashwin A., Cambridge Cambridgeshire CB3 0QB, GB
74RepresentativeVTR2K PATENT Partnerschaft mbB, 60325 Frankfurt, DE
Address for service 2K PATENT Partnerschaft mbB, 60325 Frankfurt, DE
33
31
32
Foreign priorityPRC
PRNA
PRDA
GB
201815199
Sep 18, 2018
Due dateFT
FG		Sep 30, 2025
Annual fee for the 7th year Patent fees
Patent division in charge 52
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: EP000003853617A1
Searchable text: EP000003853617A1
Original document: EP000003853617B1
Searchable text: EP000003853617B1
Original document: WO002020058688
Searchable text: WO002020058688
43Date of first publicationEVTMar 26, 2020
Date of the first transfer into DPMAregisterEREGTJul 28, 2021
Date of the (most recent) update in DPMAregisterREGTJul 19, 2025
(Show all update days)(Hide all update days)
  • Jul 19, 2025
    • Representative: changed
    • Address for service: changed
    • Procedures: Procedure relating to EP application, EPO publication of mention of grant , 29.03.2023: new
    • Procedures: Procedure relating to EP application, EPO publication of mention of grant , 29.03.2023: deleted
  • Sep 13, 2024
    • Due date: changed
  • Aug 3, 2024
    • Representative: changed
  • Jul 25, 2024
    • St.36: changed (technical change)
  • May 30, 2024; Mar 21, 2024; Feb 15, 2024; Oct 20, 2023; Aug 10, 2023; Jul 26, 2023; Jun 3, 2023; Apr 13, 2023; Mar 6, 2023
    • Historical data not available for this/these date(s)
  • Jul 28, 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 PCT application WO publication Mar 26, 2020  Details anzeigen
2 Procedure relating to EP application EPO 1st publication Jul 28, 2021  Details anzeigen
3 Publications Publication of a mention regarding EP 1st publication by DPMA Sep 9, 2021 Sep 9, 2021 Details anzeigen
4 Procedure relating to EP application EPO publication of mention regarding patent grant (beginning of opposition period) Mar 29, 2023  Details anzeigen
5 Publications Publication by DPMA of mention regarding EP patent grant Apr 13, 2023 Apr 13, 2023 Details anzeigen
6 New applicant/owner details New applicant/owner details Jul 25, 2023 Aug 31, 2023 Details anzeigen
7 Procedure relating to EP application No opposition to patent grant filed, or opposition proceedings at EPO completed without decision Jan 3, 2024 Mar 21, 2024 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 statusVSTTMar 26, 2020
Date of update of the procedureREGTMar 6, 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 statusVSTTJul 28, 2021
Date of update of the procedureREGTJul 28, 2021
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 statusVSTTSep 9, 2021
Issue numberHN36
YearPJ2021
Publication dateVTSep 9, 2021
Type of publicationPARTBibliographic data
Date of update of the procedureREGTJul 28, 2021
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 statusVSTTMar 29, 2023
Date of update of the procedureREGTJul 19, 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 statusVSTTApr 13, 2023
Issue numberHN15
YearPJ2023
Publication dateVTApr 13, 2023
Type of publicationPARTBibliographic data
PartHTPart 5
Date of update of the procedureREGTApr 13, 2023
View procedures New applicant/owner details (No.: 6)
INIDCriterionFieldContent Close details
Type of procedureVARTNew applicant/owner details
Legal/procedural statusVSTNew applicant/owner details
Date of legal/procedural statusVSTTJul 25, 2023
Issue numberHN35
YearPJ2023
Publication dateVTAug 31, 2023
Type of publicationPARTBibliographic data
PartHTPart 3
71/73Applicant/ownerINHSilicon Microgravity Ltd., Cambridge, GB
71/73Previous applicant/ownerINHFCambridge Enterprise Ltd., Cambridge, Cambridgeshire, GB
Date of update of the procedureREGTAug 10, 2023
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 statusVSTTJan 3, 2024
Issue numberHN12
YearPJ2024
Publication dateVTMar 21, 2024
Type of publicationPARTBibliographic data
PartHTPart 3
Date of update of the procedureREGTMar 21, 2024