- Patent Title: Method of isolating cannabidiol from Cannabis plant and use thereof
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Application No.: US16893099Application Date: 2020-06-04
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Publication No.: US11458087B2Publication Date: 2022-10-04
- Inventor: Jungyeob Ham , Taejung Kim , Sungdo Ha , Bong Chui Chung , Seok Lee , Pilju Choi , Bong Geun Song , Deok Ha Woo
- Applicant: KOREA INSTITUTE OF SCIENCE AND TECHNOLOGY
- Applicant Address: KR Seoul
- Assignee: KOREA INSTITUTE OF SCIENCE AND TECHNOLOGY
- Current Assignee: KOREA INSTITUTE OF SCIENCE AND TECHNOLOGY
- Current Assignee Address: KR Seoul
- Agency: Birch, Stewart, Kolasch & Birch, LLP
- Priority: KR10-2019-0066879 20190605
- Main IPC: A61K36/00
- IPC: A61K36/00 ; A61K8/49 ; A61K31/352 ; A61K36/73 ; A61K31/05
Abstract:
Provided are a method of preparing a cannabis processed product having an increased CBD content in an efficient and economic manner, through decarboxylic acid reaction by microwave irradiation of cannabis using various extraction solvents, and use of the processed product having an increased CBD content prepared by the method, a fraction thereof, and a single ingredient of CBD, in foods, drugs, and cosmetics.
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