Degradable metal matrix composite
US11898223B2 · kind B2 · utility
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13Claims
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Key dates
| Filing date | Sep 11, 2020 |
| Grant date | Feb 13, 2024 |
| Priority date | — |
| Expiry date | Apr 20, 2042 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC22C1/1073
- WIPO fieldMaterials, metallurgy
- WIPO sectorChemistry
Abstract
The present invention relates to the composition and production of an engineered degradable metal matrix composite that is useful in constructing temporary systems requiring wear resistance, high hardness, and/or high resistance to deformation in water-bearing applications such as, but not limited to, oil and gas completion operations.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.