Patent details
EP1214501 Title: APPARATUS AND METHOD FOR MEASURING DEPTH
Basic Information
- Publication number:
- EP1214501
- PCT Application Number:
- PCT/GB/2000/003491
- Type:
- European Patent Granted for LU
- Legal Status:
- Lapsed
- Application number:
- EP009588740
- PCT Publication Number:
- WO/2001/020129
- First applicant's nationality:
- Translation Language:
- EPO Publication Language:
- English
- English Title of Invention:
- APPARATUS AND METHOD FOR MEASURING DEPTH
- French Title of Invention:
- APPAREIL ET PROCEDES LIES AU OPERATIONS DE FOND
- German Title of Invention:
- VERFAHREN UND VORRICHTUNG ZUR TIEFENMESSUNG
- SPC Number:
Dates
- Filing date:
- 12/09/2000
- Grant date:
- 20/04/2005
- EP Publication Date:
- 20/04/2005
- PCT Publication Date:
- 22/03/2001
- Claims Translation Received Date:
- Translations Received Date (B1 EP Publication):
- Translations Received Date (B2 EP Publication):
- Translations Received Date (B3 EP Publication):
- Publication date:
- 19/06/2002
- EP B1 Publication Date:
- 20/04/2005
- EP B2 Publication Date:
- EP B3 Publication Date:
- Lapsed date:
- 12/09/2005
- Expiration date:
- 12/09/2020
- Renunciation date:
- Revocation date:
- Annulment date:
Owner
- From:
- 12/09/2000
- Name:
- Machines (U.K.) Limited
- Address:
- The Old School House, Udny Green, Ellon, Aberdeenshire AB41 7RS, United Kingdom (GB)
Inventor
1
- Name:
- Cope John
- Address:
- United Kingdom (GB)
2
- Name:
- Van Der Ende Andre Martin
- Address:
- United Kingdom (GB)
Priority
- Priority Number:
- 9921554
- Priority Date:
- 14/09/1999
- Priority Country:
- United Kingdom (GB)
Classification
- Main IPC Class:
- E21B 47/12;
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