Lubricating composition for improving fuel eco and reducing friction
US12252659B2 · kind B2 · utility
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13Claims
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Key dates
| Filing date | Dec 17, 2020 |
| Grant date | Mar 18, 2025 |
| Priority date | — |
| Expiry date | Dec 17, 2040 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC10N2040/25
- WIPO fieldBasic materials chemistry
- WIPO sectorChemistry
Abstract
The present invention relates to a lubricating composition according to the classification of grade SAEJ300 defined by the formula (X) and W (Y), wherein X is 0 or 5; and Y is an integer ranging from 4 to 20 or X is 0 and Y is 30; said composition comprising at least:
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.