Register information Patent

DE file number : 60 2020 029 349.3 (Status: pending/in force, Query started: November 19, 2024)

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 029 349.3
96EP file numberEAKZ20 90 4724.0
86WO file numberWAKZPCT/JP2020/048995
97EP publication numberEPN3998322
87WO publication numberWPN2021132667
54Designation/titleTIORGANISCHES ELEKTROLUMINESZENZELEMENT, ZUSAMMENSETZUNG, PULVER, ELEKTRONISCHES GERÄT UND NEUARTIGE VERBINDUNG
51IPC main classICM
(ICMV)		 C09K 11/06 (2006.01)
51IPC secondary class(es)ICS
(ICSV)		 C07B 59/00 (2006.01), C07C 15/28 (2006.01), C07C 15/20 (2006.01), C07C 15/30 (2006.01), C07C 15/38 (2006.01), C07C 211/61 (2006.01), C07D 307/77 (2006.01), C07D 487/16 (2006.01), H10K 85/60 (2023.01), H10K 50/11 (2023.01)
22DE application dateDATDec 25, 2020
96EP application dateEATDec 25, 2020
86WO application dateWATDec 25, 2020
43Date of first publicationOTJul 1, 2021
Date of publication of grantPETApr 17, 2024
71/73Applicant/ownerINHIdemitsu Kosan Co., Ltd., Tokyo, JP
72InventorINLEE, Yongguk, Sodegaura-shi, Chiba 299-0293, JP; MAEDA, Ryoji, Sodegaura-shi, Chiba 299-0293, JP; NAKANO, Yuki, Sodegaura-shi, Chiba 299-0293, JP; ITOI, Hiroaki, Sodegaura-shi, Chiba 299-0293, JP
74RepresentativeVTRHoffmann Eitle Patent- und Rechtsanwälte PartmbB, 81925 München, DE
Address for service HOFFMANN - EITLE Patent- und Rechtsanwälte PartmbB, 81925 München, DE
33
31
32
Foreign priorityPRC
PRNA
PRDA
JP
2020172479
Oct 13, 2020
33
31
32
Foreign priorityPRC
PRNA
PRDA
JP
2019236723
Dec 26, 2019
Due dateFT
FG		Dec 31, 2024
Annual fee for the 5th year Patent fees
Patent division in charge 43
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: EP000003998322A1
Searchable text: EP000003998322A1
Original document: EP000003998322B1
Searchable text: EP000003998322B1
Original document: WO002021132667
Searchable text: WO002021132667
43Date of first publicationEVTJul 1, 2021
Date of the first transfer into DPMAregisterEREGTMay 18, 2022
Date of the (most recent) update in DPMAregisterREGTNov 12, 2024
(Show all update days)(Hide all update days)
  • Nov 12, 2024
    • Representative: changed
  • Oct 31, 2024
    • St.36: changed (technical change)
  • Oct 10, 2024
    • St.36: changed (technical change)
  • May 8, 2024; Apr 9, 2024; Apr 4, 2024; Mar 28, 2024; Jul 6, 2023
    • Historical data not available for this/these date(s)
  • May 18, 2022
    • Date of the first transfer into DPMAregister
Procedural data
No. Kind of procedure Legal status Date of legal/procedural status Date of legal/procedural status sorted ascending Date of first publication Display all details
1 Procedure relating to PCT application WO publication Jul 1, 2021   Display details
2 Procedure relating to EP application EPO 1st publication May 18, 2022   Display details
3 Publications Publication of a mention regarding EP 1st publication by DPMA Jun 30, 2022 Jun 30, 2022 Display details
4 Change of classification Change of IPC main class Jun 22, 2023   Display details
5 Procedure relating to EP application EPO publication of mention regarding patent grant (beginning of opposition period) Apr 17, 2024   Display details
6 Publications Publication by DPMA of mention regarding EP patent grant May 8, 2024 May 8, 2024 Display details