Patent details
EP3998322 Title: ORGANIC ELECTROLUMINESCENCE ELEMENT, COMPOSITION, POWDER, ELECTRONIC EQUIPMENT, AND NOVEL COMPOUND
Basic Information
- Publication number:
- EP3998322
- PCT Application Number:
- JP2020048995
- Type:
- European Patent Granted for LU
- Legal Status:
- In force
- Application number:
- EP209047240
- PCT Publication Number:
- WO2021132667
- First applicant's nationality:
- Translation Language:
- EPO Publication Language:
- English
- English Title of Invention:
- ORGANIC ELECTROLUMINESCENCE ELEMENT, COMPOSITION, POWDER, ELECTRONIC EQUIPMENT, AND NOVEL COMPOUND
- French Title of Invention:
- ÉLÉMENT ÉLECTROLUMINESCENT ORGANIQUE, COMPOSITION, POUDRE, ÉQUIPEMENT ÉLECTRONIQUE ET NOUVEAU COMPOSÉ
- German Title of Invention:
- ORGANISCHES ELEKTROLUMINESZENZELEMENT, ZUSAMMENSETZUNG, PULVER, ELEKTRONISCHES GERÄT UND NEUARTIGE VERBINDUNG
- SPC Number:
Dates
- Filing date:
- 25/12/2020
- Grant date:
- 17/04/2024
- EP Publication Date:
- 18/05/2022
- PCT Publication Date:
- 01/07/2021
- Claims Translation Received Date:
- Translations Received Date (B1 EP Publication):
- Translations Received Date (B2 EP Publication):
- Translations Received Date (B3 EP Publication):
- Publication date:
- 17/04/2024
- EP B1 Publication Date:
- 17/04/2024
- EP B2 Publication Date:
- EP B3 Publication Date:
- Lapsed date:
- Expiration date:
- 25/12/2040
- Renunciation date:
- Revocation date:
- Annulment date:
Owner
- From:
- 10/04/2024
- Name:
- Idemitsu Kosan Co., Ltd.
- Address:
- 2-1, Otemachi 1-chome, Chiyoda-ku Tokyo 100-8321, Japan (JP)
Inventor
1
- Name:
- MAEDA, Ryoji
- Address:
- Japan (JP)
2
- Name:
- NAKANO, Yuki
- Address:
- Japan (JP)
3
- Name:
- ITOI, Hiroaki
- Address:
- Japan (JP)
4
- Name:
- LEE, Yongguk
- Address:
- Japan (JP)
Priority
1
- Priority Number:
- 2019236723
- Priority Date:
- 26/12/2019
- Priority Country:
- Japan (JP)
2
- Priority Number:
- 2020172479
- Priority Date:
- 13/10/2020
- Priority Country:
- Japan (JP)
Classification
- IPC classification:
- C09K 11/06; C07B 59/00; C07C 15/28; C07C 15/20; C07C 15/30; C07C 15/38; C07C 211/61; C07D 307/77; C07D 487/16; H10K 85/60; H10K 50/11;
Publication
European Patent Bulletin
- Issue number:
- 202416
- Publication date:
- 17/04/2024
- Description:
- Grant (B1)
Annual Fees
- Annual Fee Due Date:
- 31/12/2024
- Annual Fee Number:
- 5
- Annual Fee Amount:
- 52 Euro
- Expected Payer:
- Last Annual Fee Payment Date:
- Last Annual Fee Paid Number:
- Payer:
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