Invention Grant
- Patent Title: Methods of preparing cannabinoids from plant material
- Patent Title (中): 从植物材料制备大麻素的方法
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Application No.: US12714907Application Date: 2010-03-01
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Publication No.: US08846409B2Publication Date: 2014-09-30
- Inventor: Ian R. Flockhart , Gary William Wheatley , Su Dring , Leslie Archer
- Applicant: Ian R. Flockhart , Gary William Wheatley , Su Dring , Leslie Archer
- Applicant Address: GB Salisbury
- Assignee: GW Pharma Limited
- Current Assignee: GW Pharma Limited
- Current Assignee Address: GB Salisbury
- Agency: Wolf, Greenfield & Sacks, P.C.
- Priority: GB0222077.0 20020923
- Main IPC: G01N33/00
- IPC: G01N33/00 ; C07D311/80
Abstract:
The invention relates to methods of preparing cannabinoids in substantially pure form starting from plant material. Also described are substantially pure preparations of various cannabinoids and cannabinoid acids, and also extracts enriched in cannabinoids and cannabinoid acids.
Public/Granted literature
- US20100168448A1 Methods of Preparing Cannabinoids From Plant Material Public/Granted day:2010-07-01
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