Patent details
EP3083789 Title: SURFACE TREATMENT OF PARTICLES AND THEIR USE
Basic Information
- Publication number:
- EP3083789
- PCT Application Number:
- EP2014077307
- Type:
- European Patent Granted for LU
- Legal Status:
- Lapsed
- Application number:
- EP148161870
- PCT Publication Number:
- WO2015091177
- First applicant's nationality:
- Translation Language:
- EPO Publication Language:
- German
- English Title of Invention:
- SURFACE TREATMENT OF PARTICLES AND THEIR USE
- French Title of Invention:
- TRAITEMENT DE SURFACE DE PARTICULES ET UTILISATION DE CELLES-CI
- German Title of Invention:
- OBERFLÄCHENBEHANDLUNG VON PARTIKELN UND DEREN VERWENDUNG
- SPC Number:
Dates
- Filing date:
- 11/12/2014
- Grant date:
- 27/02/2019
- EP Publication Date:
- 26/10/2016
- PCT Publication Date:
- 25/06/2015
- Claims Translation Received Date:
- Translations Received Date (B1 EP Publication):
- Translations Received Date (B2 EP Publication):
- Translations Received Date (B3 EP Publication):
- Publication date:
- 27/02/2019
- EP B1 Publication Date:
- 27/02/2019
- EP B2 Publication Date:
- EP B3 Publication Date:
- Lapsed date:
- 11/12/2019
- Expiration date:
- 11/12/2034
- Renunciation date:
- Revocation date:
- Annulment date:
Owner
- From:
- 08/11/2019
- Name:
- Evonik Operations GmbH
- Address:
- Rellinghauser Straße 1-11, 45128 Essen, Germany (DE)
History of Owners
- From:
- 20/02/2019
- To:
- 08/11/2019
- Name:
- Evonik Degussa GmbH
- Address:
- Rellinghauser Straße 1-11, 45128 Essen, Germany (DE)
Inventor
1
- Name:
- MUND, Christian
- Address:
- Germany (DE)
2
- Name:
- NAWRACALA, Angela
- Address:
- Germany (DE)
3
- Name:
- HENNING, Frauke
- Address:
- Germany (DE)
4
- Name:
- LEHMANN, Kathrin
- Address:
- Germany (DE)
Priority
- Priority Number:
- 102013226798
- Priority Date:
- 20/12/2013
- Priority Country:
- Germany (DE)
Classification
- IPC classification:
- C08K 3/20; C08K 3/22; C08K 5/5419; C08K 3/00;
Publication
European Patent Bulletin
1
- Issue number:
- 201909
- Publication date:
- 27/02/2019
- Description:
- Grant (B1)
2
- Issue number:
- 201950
- Publication date:
- 11/12/2019
- Description:
- Transfer of Rights
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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