Patents/Assignees

VALLOUREC TUBES FRANCE

4 patents in portfolio

US12345685utility2025
Method for Dynamic Testing Using Ultrasonic Imaging
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US12276014utility2025
High Strength Micro Alloyed Steel Seamless Pipe for Sour Service and High Toughness Applications
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US11685981utility2023
Steel Compositions Having Improved Anti-coking Properties
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US11644307utility2023
Method and Terminal for Generating an Index of Compatibility Between Two Ends of Two Tubes, and Tube Provided with an Angular Marking
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