Phitosterols suspension concentrates and process of preparation thereof
US11291207B2 · kind B2 · utility
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4Claims
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Key dates
| Filing date | Jun 14, 2018 |
| Grant date | Apr 5, 2022 |
| Priority date | — |
| Expiry date | Dec 3, 2038 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA01P21/00
- WIPO fieldBasic materials chemistry
- WIPO sectorChemistry
Abstract
Concentrated suspensions containing phytosterols are described, in an amount higher than 25% by weight, in addition to a process for their preparation and their relative use as stimulants of plant growth.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.