Register information Patent

DE file number : 60 2017 060 008.3 (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 2017 060 008.3
96EP file numberEAKZ17 86 0424.5
86WO file numberWAKZPCT/US2017/053193
97EP publication numberEPN3510467
87WO publication numberWPN2018071164
54Designation/titleTIOPTISCHER ZIRKULATOR FÜR OPTISCHE FREIRAUMKOMMUNIKATION
51IPC main classICM
(ICMV)		 G06E 3/00 (2006.01)
51IPC secondary class(es)ICS
(ICSV)		 G01S 7/481 (2006.01), G02B 6/27 (2006.01), H04B 10/112 (2013.01), H04B 10/2581 (2013.01), H04J 14/02 (2006.01)
22DE application dateDATSep 25, 2017
96EP application dateEATSep 25, 2017
86WO application dateWATSep 25, 2017
43Date of first publicationOTApr 19, 2018
Date of publication of grantPETJul 27, 2022
71/73Applicant/ownerINHTaara Connect Inc. (n.d.G.d. Staates Delaware), Sunnyvale, CA, US
72InventorINWANG, Chiachi, Mountain View, CA 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
201615290153
Oct 11, 2016
Due dateFT
FG		Sep 30, 2025
Annual fee for the 9th year Patent fees
Patent division in charge 53
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: EP000003510467A1
Searchable text: EP000003510467A1
Original document: EP000003510467B1
Searchable text: EP000003510467B1
Original document: WO002018071164
Searchable text: WO002018071164
43Date of first publicationEVTApr 19, 2018
Date of the first transfer into DPMAregisterEREGTJul 17, 2019
Date of the (most recent) update in DPMAregisterREGTJun 18, 2025
(Show all update days)(Hide all update days)
  • Jun 18, 2025
    • Procedures: New applicant/owner details, New applicant/owner details, 08.05.2025: changed
  • May 9, 2025
    • Applicant/owner: changed
    • Procedures: Procedure relating to EP application, EPO publication of mention of grant , 27.07.2022: new
    • Procedures: New applicant/owner details, New applicant/owner details, 08.05.2025: new
    • Procedures: Procedure relating to EP application, EPO publication of mention of grant , 27.07.2022: deleted
  • Oct 8, 2024
    • Due date: changed
  • Aug 1, 2024
    • St.36: changed (technical change)
  • Jun 6, 2024; May 2, 2024; Oct 6, 2023; Jun 29, 2023; Jun 15, 2023; Nov 19, 2022; Nov 18, 2022; Nov 10, 2022; Sep 7, 2022; Sep 6, 2022; Sep 3, 2022; Aug 11, 2022; Jul 7, 2022; Aug 23, 2019
    • Historical data not available for this/these date(s)
  • Jul 17, 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 Apr 19, 2018  Details anzeigen
2 Procedure relating to EP application EPO 1st publication Jul 17, 2019  Details anzeigen
3 Publications Publication of a mention regarding EP 1st publication by DPMA Aug 29, 2019 Aug 29, 2019 Details anzeigen
4 Change of classification Change of IPC main class Apr 8, 2020  Details anzeigen
5 Procedure relating to EP application EPO publication of mention regarding patent grant (beginning of opposition period) Jul 27, 2022  Details anzeigen
6 Publications Publication by DPMA of mention regarding EP patent grant Aug 11, 2022 Aug 11, 2022 Details anzeigen
7 Procedure relating to EP application No opposition to patent grant filed, or opposition proceedings at EPO completed without decision May 2, 2023 Jul 20, 2023 Details anzeigen
8 New applicant/owner details New applicant/owner details May 8, 2025 Jun 18, 2025 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 19, 2018
Date of update of the procedureREGTJul 7, 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 statusVSTTJul 17, 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 29, 2019
Issue numberHN35
YearPJ2019
Publication dateVTAug 29, 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 statusVSTTApr 8, 2020
51IPC main classICM
(ICMV)		 G06E 3/00 (2006.01)
51Previous IPC main classICMF
(ICMVF)		 G06E 3/00 (2006.01)
Date of update of the procedureREGTJul 7, 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 statusVSTTJul 27, 2022
Date of update of the procedureREGTMay 9, 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 statusVSTTAug 11, 2022
Issue numberHN32
YearPJ2022
Publication dateVTAug 11, 2022
Type of publicationPARTBibliographic data
PartHTPart 5
Date of update of the procedureREGTAug 11, 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 statusVSTTMay 2, 2023
Issue numberHN29
YearPJ2023
Publication dateVTJul 20, 2023
Type of publicationPARTBibliographic data
PartHTPart 3
Date of update of the procedureREGTJun 29, 2023
View procedures New applicant/owner details (No.: 8)
INIDCriterionFieldContent Close details
Type of procedureVARTNew applicant/owner details
Legal/procedural statusVSTNew applicant/owner details
Date of legal/procedural statusVSTTMay 8, 2025
Issue numberHN25
YearPJ2025
Publication dateVTJun 18, 2025
Type of publicationPARTBibliographic data
PartHTPart 3
71/73Applicant/ownerINHTaara Connect Inc. (n.d.G.d. Staates Delaware), Sunnyvale, CA, US
71/73Previous applicant/ownerINHFX Development LLC, Mountain View, CA, US
Date of update of the procedureREGTJun 18, 2025