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1. US20190382325 - CANNABIS EXTRACTS

Office
United States of America
Application Number 16552773
Application Date 27.08.2019
Publication Number 20190382325
Publication Date 19.12.2019
Publication Kind A1
IPC
C07C 37/72
CCHEMISTRY; METALLURGY
07ORGANIC CHEMISTRY
CACYCLIC OR CARBOCYCLIC COMPOUNDS
37Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring
68Separation; Purification; Stabilisation; Use of additives
70by physical treatment
72by liquid-liquid treatment
C07D 311/78
CCHEMISTRY; METALLURGY
07ORGANIC CHEMISTRY
DHETEROCYCLIC COMPOUNDS
311Heterocyclic compounds containing six-membered rings having one oxygen atom as the only hetero atom, condensed with other rings
02ortho- or peri-condensed with carbocyclic rings or ring systems
78Ring systems having three or more relevant rings
C07C 39/23
CCHEMISTRY; METALLURGY
07ORGANIC CHEMISTRY
CACYCLIC OR CARBOCYCLIC COMPOUNDS
39Compounds having at least one hydroxy or O-metal group bound to a carbon atom of a six-membered aromatic ring
23polycyclic, containing six-membered aromatic rings and other rings, with unsaturation outside the aromatic rings
C07B 63/00
CCHEMISTRY; METALLURGY
07ORGANIC CHEMISTRY
BGENERAL METHODS OF ORGANIC CHEMISTRY; APPARATUS THEREFOR
63Purification; Separation specially adapted for the purpose of recovering organic compounds; Stabilisation; Use of additives
B01D 15/32
BPERFORMING OPERATIONS; TRANSPORTING
01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
DSEPARATION
15Separating processes involving the treatment of liquids with solid sorbents; Apparatus therefor
08Selective adsorption, e.g. chromatography
26characterised by the separation mechanism
32Bonded phase chromatography, e.g. with normal bonded phase, reversed phase or hydrophobic interaction
G01N 30/02
GPHYSICS
01MEASURING; TESTING
NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
30Investigating or analysing materials by separation into components using adsorption, absorption or similar phenomena or using ion-exchange, e.g. chromatography
02Column chromatography
CPC
C07D 311/78
CCHEMISTRY; METALLURGY
07ORGANIC CHEMISTRY
DHETEROCYCLIC COMPOUNDS
311Heterocyclic compounds containing six-membered rings having one oxygen atom as the only hetero atom, condensed with other rings
02ortho- or peri-condensed with carbocyclic rings or ring systems
78Ring systems having three or more relevant rings
C07C 37/72
CCHEMISTRY; METALLURGY
07ORGANIC CHEMISTRY
CACYCLIC OR CARBOCYCLIC COMPOUNDS
37Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring
68Purification; separation; Use of additives, e.g. for stabilisation
70by physical treatment
72by liquid-liquid treatment
C07C 39/23
CCHEMISTRY; METALLURGY
07ORGANIC CHEMISTRY
CACYCLIC OR CARBOCYCLIC COMPOUNDS
39Compounds having at least one hydroxy or O-metal group bound to a carbon atom of a six-membered aromatic ring
23polycyclic, containing six-membered aromatic rings and other rings, with unsaturation outside the aromatic rings
C07B 63/00
CCHEMISTRY; METALLURGY
07ORGANIC CHEMISTRY
BGENERAL METHODS OF ORGANIC CHEMISTRY; APPARATUS THEREFOR
63Purification; Separation
B01D 15/322
BPERFORMING OPERATIONS; TRANSPORTING
01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
DSEPARATION
15Separating processes involving the treatment of liquids with solid sorbents
08Selective adsorption, e.g. chromatography
26characterised by the separation mechanism
32Bonded phase chromatography
322Normal bonded phase
G01N 30/90
GPHYSICS
01MEASURING; TESTING
NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
30Investigating or analysing materials by separation into components using adsorption, absorption or similar phenomena or using ion-exchange, e.g. chromatography ; or field flow fractionation;
90Plate chromatography, e.g. thin layer or paper chromatography
Applicants Canopy Holdings, LLC
Inventors Jacob Black
Ryan Beigie
Alex Mateo
Title
(EN) CANNABIS EXTRACTS
Abstract
(EN)

A method is provided for removing THC from raw cannabis oil. Additionally, new compositions of cannabis oil are provided. Further, a new method of obtaining a substantially pure cannabinoid is provided