Patent details
EP3119928 Title: METHOD FOR DELAMINATION OF CERAMIC HARD MATERIAL LAYERS FROM STEEL AND CEMENTED CARBIDE SUBSTRATES
Basic Information
- Publication number:
- EP3119928
- PCT Application Number:
- EP2014055376
- Type:
- European Patent Granted for LU
- Legal Status:
- Lapsed
- Application number:
- EP147112346
- PCT Publication Number:
- WO2015139731
- First applicant's nationality:
- Translation Language:
- EPO Publication Language:
- German
- English Title of Invention:
- METHOD FOR DELAMINATION OF CERAMIC HARD MATERIAL LAYERS FROM STEEL AND CEMENTED CARBIDE SUBSTRATES
- French Title of Invention:
- PROCÉDÉ D'ENLÈVEMENT DE COUCHES EN MATÉRIAU CÉRAMIQUE DUR DE SUBSTRATS EN ACIER ET EN MÉTAL DUR
- German Title of Invention:
- VERFAHREN ZUM ENTSCHICHTEN VON KERAMISCHEN HARTSTOFFSCHICHTEN VON STAHL- UND HARTMETALL-SUBSTRATEN
- SPC Number:
Dates
- Filing date:
- 18/03/2014
- Grant date:
- 22/08/2018
- EP Publication Date:
- 25/01/2017
- PCT Publication Date:
- 24/09/2015
- Claims Translation Received Date:
- Translations Received Date (B1 EP Publication):
- Translations Received Date (B2 EP Publication):
- Translations Received Date (B3 EP Publication):
- Publication date:
- 22/08/2018
- EP B1 Publication Date:
- 22/08/2018
- EP B2 Publication Date:
- EP B3 Publication Date:
- Lapsed date:
- 18/03/2019
- Expiration date:
- 18/03/2034
- Renunciation date:
- Revocation date:
- Annulment date:
Owner
- From:
- 15/08/2018
- Name:
- Platit AG
- Address:
- Moosstrasse 68-78, 2540 Grenchen, Switzerland (CH)
Inventor
1
- Name:
- LAHTZ, Gunnar
- Address:
- Switzerland (CH)
2
- Name:
- WITTEl, Birgit
- Address:
- Switzerland (CH)
3
- Name:
- LÜMKEMANN, Andreas
- Address:
- Switzerland (CH)
4
- Name:
- CSELLE, Tibor
- Address:
- Switzerland (CH)
5
- Name:
- PROCHAZKA, Jan
- Address:
- Switzerland (CH)
6
- Name:
- WÄLCHLI, Peter
- Address:
- Switzerland (CH)
7
- Name:
- BÜCHEL, Christian
- Address:
- Switzerland (CH)
Classification
Publication
European Patent Bulletin
- Issue number:
- 201834
- Publication date:
- 22/08/2018
- Description:
- Grant (B1)
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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