Patent details
EP3607584 Title: SOURCE STRUCTURE OF THREE-DIMENSIONAL MEMORY DEVICE AND METHOD FOR FORMING THE SAME
Basic Information
- Publication number:
- EP3607584
- PCT Application Number:
- CN2018077767
- Type:
- European Patent Granted for LU
- Legal Status:
- Lapsed
- Application number:
- EP188844815
- PCT Publication Number:
- WO2019104896
- First applicant's nationality:
- Translation Language:
- EPO Publication Language:
- English
- English Title of Invention:
- SOURCE STRUCTURE OF THREE-DIMENSIONAL MEMORY DEVICE AND METHOD FOR FORMING THE SAME
- French Title of Invention:
- STRUCTURE DE SOURCE DE DISPOSITIF DE MÉMOIRE TRIDIMENSIONNEL ET PROCÉDÉ DE FORMATION ASSOCIÉ
- German Title of Invention:
- SOURCE STRUKTUR EINER DREIDIMENSIONALEN SPEICHERVORRICHTUNG UND HERSTELLUNGSVERFAHREN DAFÜR
- SPC Number:
Dates
- Filing date:
- 01/03/2018
- Grant date:
- 30/08/2023
- EP Publication Date:
- 12/02/2020
- PCT Publication Date:
- 06/06/2019
- Claims Translation Received Date:
- Translations Received Date (B1 EP Publication):
- Translations Received Date (B2 EP Publication):
- Translations Received Date (B3 EP Publication):
- Publication date:
- 30/08/2023
- EP B1 Publication Date:
- 30/08/2023
- EP B2 Publication Date:
- EP B3 Publication Date:
- Lapsed date:
- 01/03/2024
- Expiration date:
- 01/03/2038
- Renunciation date:
- Revocation date:
- Annulment date:
Owner
- From:
- 23/08/2023
- Name:
- Yangtze Memory Technologies Co., Ltd.
- Address:
- No.88 Weilai 3rd Road East Lake High-tech Development Zone, Wuhan, Hubei 430000, China (CN)
Inventor
1
- Name:
- YANG, Steve Weiyi
- Address:
- China (CN)
2
- Name:
- HU, Yushi
- Address:
- China (CN)
3
- Name:
- CHEN, Jun
- Address:
- China (CN)
4
- Name:
- LU, Zhenyu
- Address:
- China (CN)
5
- Name:
- TAO, Qian
- Address:
- China (CN)
6
- Name:
- YANG, Simon Shi-Ning
- Address:
- China (CN)
Priority
- Priority Number:
- 201711236924
- Priority Date:
- 30/11/2017
- Priority Country:
- China (CN)
Classification
- IPC classification:
- H10B 43/27; H10B 43/40;
Publication
European Patent Bulletin
1
- Issue number:
- 202335
- Publication date:
- 30/08/2023
- Description:
- Grant (B1)
2
- Issue number:
- 202340
- Publication date:
- 04/10/2023
- Description:
- Application number/publication number of the divisional application (Art. 76) changed
Annual Fees
- Annual Fee Due Date:
- Annual Fee Number:
- Expected Payer:
- Last Annual Fee Payment Date:
- Last Annual Fee Paid Number:
- Payer:
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