Register information Patent

DE file number : 60 2017 041 792.0 (Status: pending/in force, Query started: August 4, 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 041 792.0
96EP file numberEAKZ17 81 0696.9
86WO file numberWAKZPCT/US2017/033888
97EP publication numberEPN3468871
87WO publication numberWPN2017213837
54Designation/titleTIVORRICHTUNG ZUR FREISETZUNG EINER NUTZLAST VON EINER LUFTLEINE
51IPC main classICM
(ICMV)		 B64D 1/02 (2006.01)
51IPC secondary class(es)ICS
(ICSV)		 B64D 1/12 (2006.01), B64D 17/38 (2006.01), B66C 1/38 (2006.01), B64D 9/00 (2006.01), B64C 39/02 (2023.01)
22DE application dateDATMay 22, 2017
96EP application dateEATMay 22, 2017
86WO application dateWATMay 22, 2017
43Date of first publicationOTDec 14, 2017
Date of publication of grantPETJul 7, 2021
71/73Applicant/ownerINHWing Aviation LLC, Mountain View, CA, US
72InventorINSHANNON, Trevor, Mountain View, CA 94043, US; LI, Zhefei, 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
201615179585
Jun 10, 2016
Due dateFT
FG		May 31, 2026
Annual fee for the 10th year Patent fees
Patent division in charge 22
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: EP000003468871A1
Searchable text: EP000003468871A1
Original document: EP000003468871B1
Searchable text: EP000003468871B1
Original document: WO002017213837
Searchable text: WO002017213837
43Date of first publicationEVTDec 14, 2017
Date of the first transfer into DPMAregisterEREGTApr 17, 2019
Date of the (most recent) update in DPMAregisterREGTJun 12, 2025
(Show all update days)(Hide all update days)
  • Jun 12, 2025
    • Due date: changed
  • Jun 10, 2025
    • Procedures: Procedure relating to EP application, EPO publication of mention of grant , 07.07.2021: new
    • Procedures: Procedure relating to EP application, EPO publication of mention of grant , 07.07.2021: deleted
  • Oct 10, 2024
    • St.36: changed (technical change)
  • Apr 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 Dec 14, 2017  Details anzeigen
2 Procedure relating to EP application EPO 1st publication Apr 17, 2019  Details anzeigen
3 Publications Publication of a mention regarding EP 1st publication by DPMA May 29, 2019 May 29, 2019 Details anzeigen
4 Change of classification Change of IPC main class Dec 16, 2019  Details anzeigen
5 Procedure relating to EP application EPO publication of mention regarding patent grant (beginning of opposition period) Jul 7, 2021  Details anzeigen
6 Publications Publication by DPMA of mention regarding EP patent grant Jul 29, 2021 Jul 29, 2021 Details anzeigen
7 Procedure relating to EP application No opposition to patent grant filed, or opposition proceedings at EPO completed without decision Apr 8, 2022 Jul 7, 2022 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 statusVSTTDec 14, 2017
Date of update of the procedureREGTJun 17, 2021
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 statusVSTTApr 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 statusVSTTMay 29, 2019
Issue numberHN22
YearPJ2019
Publication dateVTMay 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 statusVSTTDec 16, 2019
51IPC main classICM
(ICMV)		 B64D 1/02 (2006.01)
51Previous IPC main classICMF
(ICMVF)		 B64D 1/02 (2006.01)
Date of update of the procedureREGTJun 17, 2021
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 7, 2021
Date of update of the procedureREGTJun 10, 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 statusVSTTJul 29, 2021
Issue numberHN30
YearPJ2021
Publication dateVTJul 29, 2021
Type of publicationPARTBibliographic data
PartHTPart 5
Date of update of the procedureREGTJul 29, 2021
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 statusVSTTApr 8, 2022
Issue numberHN27
YearPJ2022
Publication dateVTJul 7, 2022
Type of publicationPARTBibliographic data
PartHTPart 3
Date of update of the procedureREGTJun 15, 2022