Process for generating hemp oil with a high cannabidiol (CBD) content
US10882808B2 · kind B2 · utility
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8Claims
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Key dates
| Filing date | Jul 15, 2019 |
| Grant date | Jan 5, 2021 |
| Priority date | — |
| Expiry date | Jul 15, 2039 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC07C2601/16
- WIPO fieldChemical engineering
- WIPO sectorChemistry
Abstract
A method for producing hemp oil, comprising decarboxylation of CBDA in hemp oil; short-path evaporation of CBD from the decarboxylated hemp oil to produce CBD oil; selective THC to CBN conversion performed on the decarboxylated hemp oil.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.