Patent details
EP4068678 Title: APPARATUS AND SYSTEM FOR ZERO-KNOWLEDGE PROOF PERFORMED IN MULTI-PARTY COMPUTATION
Basic Information
- Publication number:
- EP4068678
- PCT Application Number:
- Type:
- European Patent Granted for LU
- Legal Status:
- Lapsed
- Application number:
- EP211952536
- PCT Publication Number:
- First applicant's nationality:
- Translation Language:
- EPO Publication Language:
- English
- English Title of Invention:
- APPARATUS AND SYSTEM FOR ZERO-KNOWLEDGE PROOF PERFORMED IN MULTI-PARTY COMPUTATION
- French Title of Invention:
- APPAREIL ET SYSTÈME DE PREUVE À CONNAISSANCE NULLE EFFECTUÉE DANS UN CALCUL MULTIPARTITE
- German Title of Invention:
- VORRICHTUNG UND SYSTEM FÜR IN MEHRPARTEIENBERECHNUNG DURCHGEFÜHRTEN NULL-KENNTNIS-NACHWEIS
- SPC Number:
Dates
- Filing date:
- 07/09/2021
- Grant date:
- 24/07/2024
- EP Publication Date:
- 05/10/2022
- PCT Publication Date:
- Claims Translation Received Date:
- Translations Received Date (B1 EP Publication):
- Translations Received Date (B2 EP Publication):
- Translations Received Date (B3 EP Publication):
- Publication date:
- 24/07/2024
- EP B1 Publication Date:
- 24/07/2024
- EP B2 Publication Date:
- EP B3 Publication Date:
- Lapsed date:
- 07/09/2024
- Expiration date:
- 07/09/2041
- Renunciation date:
- Revocation date:
- Annulment date:
Owner
- From:
- 17/07/2024
- Name:
- Nomura Research Institute, Ltd.
- Address:
- 1-9-2 Otemachi, Chiyoda-ku Tokyo 100-0004, Japan (JP)
Inventor
- Name:
- Kawaguchi, Masashi
- Address:
- Japan (JP)
Priority
- Priority Number:
- 2021063738
- Priority Date:
- 02/04/2021
- Priority Country:
- Japan (JP)
Classification
Publication
European Patent Bulletin
- Issue number:
- 202430
- Publication date:
- 24/07/2024
- 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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