Patent details
EP1292791 Title: TUBULAR CONNECTION FLOATING SHOULDER RING
Basic Information
- Publication number:
- EP1292791
- PCT Application Number:
- PCT/CA/2001/000859
- Type:
- European Patent Granted for LU
- Legal Status:
- Lapsed
- Application number:
- EP019448141
- PCT Publication Number:
- WO/2001/094830
- First applicant's nationality:
- Translation Language:
- EPO Publication Language:
- English
- English Title of Invention:
- TUBULAR CONNECTION FLOATING SHOULDER RING
- French Title of Invention:
- ANNEAU D'EPAULEMENT FLOTTANT POUR RACCORD TUBULAIRE
- German Title of Invention:
- VERSCHIEBBARER SCHULTERRING FÜR EINE ROHRVERBINDUNG
- SPC Number:
Dates
- Filing date:
- 11/06/2001
- Grant date:
- 05/04/2006
- EP Publication Date:
- 05/04/2006
- PCT Publication Date:
- 13/12/2001
- Claims Translation Received Date:
- Translations Received Date (B1 EP Publication):
- Translations Received Date (B2 EP Publication):
- Translations Received Date (B3 EP Publication):
- Publication date:
- 19/03/2003
- EP B1 Publication Date:
- 05/04/2006
- EP B2 Publication Date:
- EP B3 Publication Date:
- Lapsed date:
- 11/06/2006
- Expiration date:
- 11/06/2021
- Renunciation date:
- Revocation date:
- Annulment date:
Owner
- From:
- 11/06/2001
- Name:
- Tesco Corporation
- Address:
- 6204 - 6A Street SE, Calgary, Alberta T2H 2B7, Canada (CA)
Inventor
1
- Name:
- KAISER Trent, Michael, Victor
- Address:
- Canada (CA)
2
- Name:
- SLACK Maurice, William
- Address:
- Canada (CA)
Priority
- Priority Number:
- 2311156
- Priority Date:
- 09/06/2000
- Priority Country:
- Canada (CA)
Classification
- Main IPC Class:
- F16L 15/04;
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