Patent details
EP1625277 Title: A CONNECTION ROD FOR ROCK DRILLING AND A METHOD OF PRODUCING THE SAME.
Basic Information
- Publication number:
- EP1625277
- PCT Application Number:
- PCT/SE/2004/000655
- Type:
- European Patent Granted for LU
- Legal Status:
- Revoked
- Application number:
- EP047301494
- PCT Publication Number:
- WO/2004/101948
- First applicant's nationality:
- Translation Language:
- EPO Publication Language:
- English
- English Title of Invention:
- A CONNECTION ROD FOR ROCK DRILLING AND A METHOD OF PRODUCING THE SAME.
- French Title of Invention:
- BARRE DE LIAISON UTILISEE POUR LE FORAGE DE ROCHES, ET SON PROCEDE DE PRODUCTION
- German Title of Invention:
- VERBINDUNGSSTAB FÜR GESTEINSBOHRUNG UND HERSTELLUNGSVERFAHREN DAFÜR
- SPC Number:
Dates
- Filing date:
- 28/04/2004
- Grant date:
- 17/10/2007
- EP Publication Date:
- 17/10/2007
- PCT Publication Date:
- 25/11/2004
- Claims Translation Received Date:
- Translations Received Date (B1 EP Publication):
- Translations Received Date (B2 EP Publication):
- Translations Received Date (B3 EP Publication):
- Publication date:
- 15/02/2006
- EP B1 Publication Date:
- 17/10/2007
- EP B2 Publication Date:
- EP B3 Publication Date:
- Lapsed date:
- Expiration date:
- 28/04/2024
- Renunciation date:
- Revocation date:
- 28/04/2008
- Annulment date:
Owner
- From:
- 28/04/2004
- Name:
- Atlas Copco Secoroc AB
- Address:
- P.O.Box 521, 737 25 Fagersta, Sweden (SE)
Inventor
- Name:
- NORDFELDT Leif
- Address:
- Sweden (SE)
Priority
- Priority Number:
- 0301422
- Priority Date:
- 16/05/2003
- Priority Country:
- Sweden (SE)
Classification
- Main IPC Class:
- E21B 17/02;
| Filing date | Document type | Number of pages |
|---|