Patent details
EP3420675 Title: BLOCKCHAIN IMPLEMENTED COUNTING SYSTEM AND METHOD FOR USE IN SECURE VOTING AND DISTRIBUTION
Basic Information
- Publication number:
- EP3420675
- PCT Application Number:
- IB2017050820
- Type:
- European Patent Granted for LU
- Legal Status:
- Lapsed
- Application number:
- EP177076759
- PCT Publication Number:
- WO2017145005
- First applicant's nationality:
- Translation Language:
- EPO Publication Language:
- English
- English Title of Invention:
- BLOCKCHAIN IMPLEMENTED COUNTING SYSTEM AND METHOD FOR USE IN SECURE VOTING AND DISTRIBUTION
- French Title of Invention:
- SYSTÈME DE COMPTAGE MIS EN OEUVRE PAR DES CHAÎNES DE BLOCS ET PROCÉDÉ À UTILISER DANS UN VOTE ET UNE DISTRIBUTION SÉCURISÉS
- German Title of Invention:
- BLOCKCHAIN-IMPLEMENTIERTES ZÄHLSYSTEM UND VERFAHREN ZUR VERWENDUNG BEI DER SICHEREN STIMMABGABE UND VERTEILUNG
- SPC Number:
Dates
- Filing date:
- 14/02/2017
- Grant date:
- 11/03/2020
- EP Publication Date:
- 02/01/2019
- PCT Publication Date:
- 31/08/2017
- Claims Translation Received Date:
- Translations Received Date (B1 EP Publication):
- Translations Received Date (B2 EP Publication):
- Translations Received Date (B3 EP Publication):
- Publication date:
- 11/03/2020
- EP B1 Publication Date:
- 11/03/2020
- EP B2 Publication Date:
- EP B3 Publication Date:
- Lapsed date:
- 14/02/2021
- Expiration date:
- 14/02/2037
- Renunciation date:
- Revocation date:
- Annulment date:
Owner
- From:
- 04/03/2020
- Name:
- Nchain Holdings Limited
- Address:
- Fitzgerald House 44 Church Street, St. John's, Antigua and Barbuda (AG)
Inventor
1
- Name:
- SAVANAH, Stephane
- Address:
- United Kingdom (GB)
2
- Name:
- WRIGHT, Craig Steven
- Address:
- United Kingdom (GB)
Priority
1
- Priority Number:
- 201603114
- Priority Date:
- 23/02/2016
- Priority Country:
- United Kingdom (GB)
2
- Priority Number:
- 201603112
- Priority Date:
- 23/02/2016
- Priority Country:
- United Kingdom (GB)
Classification
- IPC classification:
- G06N 7/00; H04L 9/00; H04L 9/06; H04L 9/08; H04L 9/32; G06Q 20/06; G06Q 20/38; G06F 21/52; G06F 21/64;
Publication
European Patent Bulletin
1
- Issue number:
- 202011
- Publication date:
- 11/03/2020
- Description:
- Grant (B1)
2
- Issue number:
- 202016
- Publication date:
- 15/04/2020
- 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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