Nicolas Breziat

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Valenciennes, FR

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Patents Grantslast 30 patents

Information Patent Grant
Method for manufacturing a connecting part
- Patent number 11,618,084
- Issue date Apr 4, 2023
- Vallourec Oil and Gas France
- Nicolas Breziat
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Method for checking a screwing state of a tubular threaded seal
- Patent number 10,309,168
- Issue date Jun 4, 2019
- Vallourec Oil and Gas France
- Nicolas Breziat
- G01 - MEASURING TESTING
Information Patent Grant
External protection for expandable threaded tubular connections
- Patent number 7,980,597
- Issue date Jul 19, 2011
- Vallourec Mannesmann Oil & Gas France
- Nicolas Breziat
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

Information Patent Application
METHOD FOR MANUFACTURING A CONNECTING PART
- Publication number 20200206815
- Publication date Jul 2, 2020
- VALLOUREC OIL AND GAS FRANCE
- Nicolas BREZIAT
- B22 - CASTING POWDER METALLURGY
Information Patent Application
THREADED TUBULAR COMPONENT PROTECTED BY A FILM
- Publication number 20160002476
- Publication date Jan 7, 2016
- VALLOUREC OIL AND GAS FRANCE
- Nicolas BREZIAT
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Application
METHOD FOR CHECKING A SCREWING STATE OF A TUBULAR THREADED SEAL
- Publication number 20150308201
- Publication date Oct 29, 2015
- VALLOUREC OIL AND GAS FRANCE
- Nicolas BREZIAT
- G01 - MEASURING TESTING
Information Patent Application
External Protection for Expandable Threaded Tubular Connections
- Publication number 20080309069
- Publication date Dec 18, 2008
- VALLOUREC MANNESMANN OIL & GAS FRANCE
- Nicolas Breziat
- E21 - EARTH DRILLING MINING