Riser sections and risers made therefrom
US11732433B1 · kind B1 · utility
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2Claims
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Assignee
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Key dates
| Filing date | May 29, 2021 |
| Grant date | Aug 22, 2023 |
| Priority date | — |
| Expiry date | May 29, 2041 |
Classification
- Technology area (CPC E)Fixed Constructions
- CPC primaryE03F5/18
- WIPO fieldCivil engineering
- WIPO sectorOther fields
Abstract
A riser section having a generally tapered, e.g., frustoconical wall, the riser section having a first connector assembly at one end of the riser section and a second connector assembly at the other end of the riser section.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.