Sergio Batista DE BARROS

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Macae, BR

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Patents Grantslast 30 patents

Information Patent Grant
System and autonomous method for securing a riser support
- Patent number 10,309,161
- Issue date Jun 4, 2019
- Petroleo Brasileiro S.A. Petrobras
- Sergio Batista de Barros
- B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT

Patents Applicationslast 30 patents

Information Patent Application
SYSTEM AND AUTONOMOUS METHOD FOR SECURING A RISER SUPPORT
- Publication number 20180087328
- Publication date Mar 29, 2018
- Petroleo Brasileiro S.A. - PETROBRAS
- Sergio Batista DE BARROS
- E21 - EARTH DRILLING MINING