Additives for fluorinated oils
US7405296B2 · kind B2 · utility
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12References
20Claims
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Key dates
| Filing date | Apr 13, 2006 |
| Grant date | Jul 29, 2008 |
| Priority date | — |
| Expiry date | Jul 22, 2026 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC10N2070/00
- WIPO fieldBasic materials chemistry
- WIPO sectorChemistry
Abstract
Compounds of formulawherein
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.