Register information Patent

DE file number : 60 2020 035 468.9 (Status: pending/in force, Query started: May 1, 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 035 468.9
96EP file numberEAKZ20 82 2280.2
86WO file numberWAKZPCT/JP2020/022402
97EP publication numberEPN3968083
87WO publication numberWPN2020250837
54Designation/titleTIKUNSTSTOFFSUBSTRAT-ND-FILTER UND KUNSTSTOFFSUBSTRAT-ND-FILTER ZUR VERWENDUNG BEI BRILLEN
51IPC main classICM
(ICMV)		 G02C 7/10 (2006.01)
51IPC secondary class(es)ICS
(ICSV)		 G02B 1/115 (2015.01), G02B 5/00 (2006.01), C23C 14/08 (2006.01), C23C 14/20 (2006.01), G02B 5/20 (2006.01), G02B 5/22 (2006.01)
22DE application dateDATJun 5, 2020
96EP application dateEATJun 5, 2020
86WO application dateWATJun 5, 2020
43Date of first publicationOTDec 17, 2020
Date of publication of grantPETAug 7, 2024
71/73Applicant/ownerINHTokai Optical Co. Ltd., Okazaki-shi, Aichi, JP
72InventorINSUZUKI, Ryosuke, Okazaki-shi, Aichi 444-2192, JP
74RepresentativeVTRPrüfer & Partner mbB Patentanwälte Rechtsanwalt, 81479 München, DE
Address for service Prüfer & Partner mbB Patentanwälte Rechtsanwälte, 81479 München, DE
33
31
32
Foreign priorityPRC
PRNA
PRDA
JP
2019108919
Jun 11, 2019
Due dateFT
FG		Jun 30, 2025
Annual fee for the 6th year Patent fees
Patent division in charge 51
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: EP000003968083A1
Searchable text: EP000003968083A1
Original document: EP000003968083B1
Searchable text: EP000003968083B1
Original document: WO002020250837
Searchable text: WO002020250837
43Date of first publicationEVTDec 17, 2020
Date of the first transfer into DPMAregisterEREGTMar 16, 2022
Date of the (most recent) update in DPMAregisterREGTMay 1, 2025
(Show all update days)(Hide all update days)
  • May 1, 2025
    • Procedures: Procedure relating to EP application, EPO publication of mention of grant , 07.08.2024: new
    • Procedures: Procedure relating to EP application, EPO publication of mention of grant , 07.08.2024: deleted
  • Aug 22, 2024
    • Procedures: Publications, DPMA mention of EP grant, 22.08.2024: new
  • Jul 18, 2024
    • Applicant/owner: new
    • Representative: new
    • Address for service: new
    • Due date: new
  • Jul 17, 2024
    • DE file number : new
    • DE application date: new
    • Date of publication of grant: new
    • Published EP/WO documents: changed
    • File number displayed in the result list: changed
    • Procedures: Procedure relating to EP application, EPO publication of mention of grant , 07.08.2024: new
  • Feb 2, 2023
    • Historical data not available for this/these date(s)
  • Mar 16, 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 Dec 17, 2020  Details anzeigen
2 Procedure relating to EP application EPO 1st publication Mar 16, 2022  Details anzeigen
3 Publications Publication of a mention regarding EP 1st publication by DPMA Apr 28, 2022 Apr 28, 2022 Details anzeigen
4 Change of classification Change of IPC main class Jan 19, 2023  Details anzeigen
5 Procedure relating to EP application EPO publication of mention regarding patent grant (beginning of opposition period) Aug 7, 2024  Details anzeigen
6 Publications Publication by DPMA of mention regarding EP patent grant Aug 22, 2024 Aug 22, 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 statusVSTTDec 17, 2020
Date of update of the procedureREGTMar 16, 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 statusVSTTMar 16, 2022
Date of update of the procedureREGTMar 16, 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 statusVSTTApr 28, 2022
Issue numberHN17
YearPJ2022
Publication dateVTApr 28, 2022
Type of publicationPARTBibliographic data
Date of update of the procedureREGTMar 16, 2022
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 statusVSTTJan 19, 2023
51IPC main classICM
(ICMV)		 G02C 7/10 (2006.01)
51Previous IPC main classICMF
(ICMVF)		 G02C 7/10 (2006.01)
Date of update of the procedureREGTFeb 2, 2023
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 statusVSTTAug 7, 2024
Date of update of the procedureREGTMay 1, 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 22, 2024
Issue numberHN34
YearPJ2024
Publication dateVTAug 22, 2024
Type of publicationPARTBibliographic data
PartHTPart 5
Date of update of the procedureREGTAug 22, 2024