Patent details
EP3778051 Title: EDGE BENDING METHOD AND APPARATUS OF STEEL PLATE, AND METHOD AND FACILITY FOR MANUFACTURING STEEL PIPE
Basic Information
- Publication number:
- EP3778051
- PCT Application Number:
- JP2019008298
- Type:
- European Patent Granted for LU
- Legal Status:
- Lapsed
- Application number:
- EP197773559
- PCT Publication Number:
- WO2019188002
- First applicant's nationality:
- Translation Language:
- EPO Publication Language:
- English
- English Title of Invention:
- EDGE BENDING METHOD AND APPARATUS OF STEEL PLATE, AND METHOD AND FACILITY FOR MANUFACTURING STEEL PIPE
- French Title of Invention:
- PROCÉDÉ ET DISPOSITIF DE PLIAGE D'UN BORD D'UNE PLAQUE D'ACIER ET PROCÉDÉ ET INSTALLATION POUR LA FABRICATION DE TUYAU EN ACIER
- German Title of Invention:
- VERFAHREN UND VORRICHTUNG ZUM BIEGEN VON STAHLPLATTENKANTEN SOWIE VERFAHREN UND ANLAGE ZUR HERSTELLUNG VON STAHLROHREN
- SPC Number:
Dates
- Filing date:
- 04/03/2019
- Grant date:
- 17/04/2024
- EP Publication Date:
- 17/02/2021
- PCT Publication Date:
- 03/10/2019
- Claims Translation Received Date:
- Translations Received Date (B1 EP Publication):
- Translations Received Date (B2 EP Publication):
- Translations Received Date (B3 EP Publication):
- Publication date:
- 17/04/2024
- EP B1 Publication Date:
- 17/04/2024
- EP B2 Publication Date:
- EP B3 Publication Date:
- Lapsed date:
- 04/03/2025
- Expiration date:
- 04/03/2039
- Renunciation date:
- Revocation date:
- Annulment date:
Owner
- From:
- 10/04/2024
- Name:
- JFE Steel Corporation
- Address:
- 2-3, Uchisaiwai-cho 2-chome Chiyoda-ku, Tokyo 100-0011, Japan (JP)
Inventor
1
- Name:
- HIRAKI, Hidenori
- Address:
- Japan (JP)
2
- Name:
- MIWA, Toshihiro
- Address:
- Japan (JP)
3
- Name:
- HORIE, Masayuki
- Address:
- Japan (JP)
4
- Name:
- TOKUHARA, Tetsuya
- Address:
- Japan (JP)
Priority
- Priority Number:
- 2018068204
- Priority Date:
- 30/03/2018
- Priority Country:
- Japan (JP)
Classification
- IPC classification:
- B21D 5/01; B21C 37/08; B21D 19/08; B21D 43/09;
Publication
European Patent Bulletin
- Issue number:
- 202416
- Publication date:
- 17/04/2024
- 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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