Patent details
EP4249435 Title: TRANSITION METAL OXIDE PARTICLES COATED WITH AN AMORPHOUS LITHIUM-CONTAINING POWDER AND THE USE THEREOF IN ENERGY-STORAGE DEVICES
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Basic Information
- Publication number:
- EP4249435
- WO Application Number:
- Type:
- European Patent Granted for NL
- Status:
- Patent in Force
- Publication Title:
- Title When Made Available For Viewing:
- Reason Lapsed:
- Application number:
- EP23161643.4
- WO Publication Number:
- EPO Publication Language:
- English
- SPC Number:
- First Applicant Residence Country:
- Germany (DE)
- Publications:
Dates
- Filing date:
- 14/03/2023
- Grant date:
- 21/08/2024
- EP Publication Date:
- 27/09/2023
- WO Publication Date:
- Claims Translations Received Date:
- Claims Translation B1 Received Date:
- 06/11/2024
- Claims Translation B2 Received Date:
- Claims Translation B3 Received Date:
- Lapsed By Non Payment Annual Fee Date:
- Renunciation Date:
- NullificationDate:
- Published:
- Due To Cession Date:
- Registration date:
- 21/08/2024
- EP B1 Publication Date:
- 21/08/2024
- EP B2 Publication Date:
- EP B3 Publication Date:
- Description Translation B1 Received Date:
- Description Translation B2 Received Date:
- Description Translation B3 Received Date:
- Expiration date:
- 13/03/2043
- Lapsed By Expiration Date:
- Patent Validated Date:
- 09/11/2024
- Revocation Date:
- Invalidity Date:
- Response To Novelty Search Report Received:
- Patent Granting Request:
- Lapsed date:
Applicant/holder
- From:
- 21/08/2024
- Name:
- Evonik Operations GmbH
- Address:
- Rellinghauser Straße 1-11, 45128 Essen, Germany (DE)
Agent
- Name:
- ir. W.J.J.M. Kempes
- From:
- 07/11/2024
- Address:
- Dogio Patents Postbus 2350, 1200 CJ, Hilversum, Netherlands (NL)
- To:
Inventor
1
- Name:
- Takata, Ryo
- Address:
- Tokyo, 105-0022, Japan (JP)
2
- Name:
- Schmidt, Franz
- Address:
- 64521 Groß-Gerau, Germany (DE)
3
- Name:
- Müller, Sven
- Address:
- 53125 Bonn, Germany (DE)
4
- Name:
- Panz, Christian
- Address:
- 50389 Wesseling-Berzdorf, Germany (DE)
5
- Name:
- Esken, Daniel
- Address:
- 63526 Erlensee, Germany (DE)
6
- Name:
- Herzog, Marcel
- Address:
- 63791 Karlstein, Germany (DE)
Priority
- Priority Patent Number:
- 22163798
- Priority Date:
- 23/03/2022
- Priority Country:
- European Patent Office (EPO) (EP)
Classification
- IPC or IDT classification:
- C01D 15/08; H01M 4/1391; H01M 4/36; H01M 4/505; H01M 4/525; H01M 4/62;
Publication
Bulletin
1
- Bulletin Heading:
- EP3
- Journal edition number:
- 46/24
- Publication date:
- 13/11/2024
- Description:
- European patents granted for the Netherlands in which a translation was filed ex Article 52 par. 1 of the NL Patent Law 1995
2
- Bulletin Heading:
- EP2
- Journal edition number:
- 34/24
- Publication date:
- 21/08/2024
- Description:
- European patents granted for the Netherlands
European Patent Bulletin
- Issue number:
- 202434
- Publication date:
- 21/08/2024
- Description:
- Grant (B1)
Annual Fee
- Annual Fee(s) Due Date:
- 31/03/2026
- Annual Fee Number:
- 4
- Annual Fee Amount:
- 40 Euro
- Last Annual Payment Date:
- Last Annual Fee Paid Number:
- Payer:
| Filing date | Document type | Document Description | Number of pages | File Type | ||
|---|---|---|---|---|---|---|
| 08/11/2024 | Outgoing Correspondence | Letter no formal defects | 1 | /2/8/9/2/3/0801032982/docs/ep23161643.4_0_630790l271.pdf | ||
| 06/11/2024 | Claims | First filed claims | 3 | /2/8/9/2/3/0801032982/docs/ep23161643.4_1_claims20241106134501417.pdf |