GB0816471D0 - Shaft seal for down hole tools - Google Patents
Shaft seal for down hole toolsInfo
- Publication number
- GB0816471D0 GB0816471D0 GB0816471A GB0816471A GB0816471D0 GB 0816471 D0 GB0816471 D0 GB 0816471D0 GB 0816471 A GB0816471 A GB 0816471A GB 0816471 A GB0816471 A GB 0816471A GB 0816471 D0 GB0816471 D0 GB 0816471D0
- Authority
- GB
- United Kingdom
- Prior art keywords
- shaft seal
- down hole
- hole tools
- tools
- seal
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Ceased
Links
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB0816471A GB0816471D0 (en) | 2008-09-09 | 2008-09-09 | Shaft seal for down hole tools |
PCT/GB2008/050895 WO2009047552A2 (en) | 2007-10-10 | 2008-10-03 | Shaft seal for down-hole tools |
EP08806711A EP2201206B1 (en) | 2007-10-10 | 2008-10-03 | Shaft seal for down-hole tools |
AT08806711T ATE512277T1 (en) | 2007-10-10 | 2008-10-03 | SHAFT SEAL FOR DRILLING TOOLS |
US12/680,443 US8870187B2 (en) | 2007-10-10 | 2008-10-03 | Shaft seal for down-hole tools |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB0816471A GB0816471D0 (en) | 2008-09-09 | 2008-09-09 | Shaft seal for down hole tools |
Publications (1)
Publication Number | Publication Date |
---|---|
GB0816471D0 true GB0816471D0 (en) | 2008-10-15 |
Family
ID=39889057
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB0816471A Ceased GB0816471D0 (en) | 2007-10-10 | 2008-09-09 | Shaft seal for down hole tools |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB0816471D0 (en) |
-
2008
- 2008-09-09 GB GB0816471A patent/GB0816471D0/en not_active Ceased
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
AT | Applications terminated before publication under section 16(1) |