Register information Patent

DE file number : 60 2020 010 811.4 (Status: pending/in force, Query started: August 24, 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 2020 010 811.4
96EP file numberEAKZ20 76 1956.0
86WO file numberWAKZPCT/US2020/046019
97EP publication numberEPN3969837
87WO publication numberWPN2021030497
54Designation/titleTISPRENGSYSTEM UND -VERFAHREN
51IPC main classICM
(ICMV)		 F42D 1/00 (2006.01)
51IPC secondary class(es)ICS
(ICSV)		 F42D 3/04 (2006.01)
22DE application dateDATAug 12, 2020
96EP application dateEATAug 12, 2020
86WO application dateWATAug 12, 2020
43Date of first publicationOTFeb 18, 2021
Date of publication of grantPETMay 10, 2023
71/73Applicant/ownerINHX Development LLC, Mountain View, CA, US
72InventorINTREAT, Neil David, Mountain View, California 94043, US; HUNT, Thomas Peter, Mountain View, California 94043, US; GONCHARUK, Artem, Mountain View, California 94043, US; DAVIS, Karen, Mountain View, California 94043, US; SAHNEY, Vikram Neal, Mountain View, California 94043, US
74RepresentativeVTRVenner Shipley Germany LLP, 81669 München, DE
Address for service Venner Shipley Germany LLP, 81669 München, DE
33
31
32
Foreign priorityPRC
PRNA
PRDA
US
201962887259 P
Aug 15, 2019
Due dateFT
FG		Aug 31, 2025
Annual fee for the 6th year Patent fees
Patent division in charge 15
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: EP000003969837A1
Searchable text: EP000003969837A1
Original document: EP000003969837B1
Searchable text: EP000003969837B1
Original document: WO002021030497
Searchable text: WO002021030497
43Date of first publicationEVTFeb 18, 2021
Date of the first transfer into DPMAregisterEREGTMar 23, 2022
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 , 10.05.2023: new
    • Procedures: Procedure relating to EP application, EPO publication of mention of grant , 10.05.2023: deleted
  • Sep 7, 2024
    • Due date: changed
  • Jul 25, 2024
    • St.36: changed (technical change)
  • Mar 23, 2022
    • 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 18, 2021  Details anzeigen
2 Procedure relating to EP application EPO 1st publication Mar 23, 2022  Details anzeigen
3 Publications Publication of a mention regarding EP 1st publication by DPMA May 5, 2022 May 5, 2022 Details anzeigen
4 Procedure relating to EP application EPO publication of mention regarding patent grant (beginning of opposition period) May 10, 2023  Details anzeigen
5 Publications Publication by DPMA of mention regarding EP patent grant May 17, 2023 May 17, 2023 Details anzeigen
6 Procedure relating to EP application No opposition to patent grant filed, or opposition proceedings at EPO completed without decision Feb 13, 2024 May 2, 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 statusVSTTFeb 18, 2021
Date of update of the procedureREGTApr 13, 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 statusVSTTMar 23, 2022
Date of update of the procedureREGTMar 23, 2022
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 statusVSTTMay 5, 2022
Issue numberHN18
YearPJ2022
Publication dateVTMay 5, 2022
Type of publicationPARTBibliographic data
Date of update of the procedureREGTMar 23, 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 statusVSTTMay 10, 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 statusVSTTMay 17, 2023
Issue numberHN20
YearPJ2023
Publication dateVTMay 17, 2023
Type of publicationPARTBibliographic data
PartHTPart 5
Date of update of the procedureREGTMay 17, 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 statusVSTTFeb 13, 2024
Issue numberHN18
YearPJ2024
Publication dateVTMay 2, 2024
Type of publicationPARTBibliographic data
PartHTPart 3
Date of update of the procedureREGTMay 2, 2024