Burst Sleeve And Positive Indication For Fracture Sleeve Opening - EP2881536
The patent EP2881536 was granted to Weatherfordlamb on Jan 31, 2018. The application was originally filed on Dec 4, 2014 under application number EP14196403A. The patent is currently recorded with a legal status of "No Opposition Filed Within Time Limit".
EP2881536
- Application Number
- EP14196403A
- Filing Date
- Dec 4, 2014
- Status
- No Opposition Filed Within Time Limit
- Dec 7, 2018
- Grant Date
- Jan 31, 2018
- External Links
- Slate, Register, Google Patents
Patent Summary
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Dossier Documents
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