PATENT CLAIM ANALYSIS

Application Number: 15882516
Application Type: Utility
Filing Date: 2018-01
Publication Date: 2018-06
Patent Classification: ["562", "494000"]

Abstract:
The present specification discloses methods of purifying one or more cannabinoids from a plant material, purified cannabinoids and pharmaceutical compositions comprising one or more cannabinoids produced by the disclosed method, methods and uses for treating a disease or condition employing such purified cannabinoids and pharmaceutical compositions.

Claim (Index 20):
The method of  claim 1 , wherein the plant material is first incubated with a solvent selected from the group consisting of pentane, hexane, heptane, petroleum ethers, cyclohexane, dichloromethane, trichloromethane, tetrahydrofurane, diethyl ether, toluene, benzene, ethanol, methanol, isopropanol, acetone, acetonitrile, ethyl acetate, butane, propane, refrigerant gases (e.g.: 1,1,1,2-Tetrafluoroethane (R134a)) or, liquid, subcritical or supercritical CO 2  or mixes thereof; filtered, decanted or centrifuged; reduced to dryness; and then incubated with a non-polar solvent selected from the group consisting of petroleum ether, pentane, hexane and pentane to form a solvent mixture which extracts the one or more cannabinoids from the plant material to form the solvent mixture.

Metadata:
- Claim Count in Document: 50.0
- Percentile: 86.0
- Lexical Diversity: 1.44118
- Patent Class: 562.0
- Transitional Phrase Type: closed
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['15707524', '15004848', '15644112', '15834826', '12714907']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8086324972129538
- 35 USC 102 Novelty (BERT): 0.5623951869493539
- Combined Prediction Score: 0.7840087661865939
- Mean Citation Score: 365.866696
- Max Citation Score: 440.29758
- Similarity Product: 371.0434965620756

Labels:
- Claim Label 101: 0
- Claim Label 102: 1
- Claim Label 103: 1
- Claim Label 112: 1
- Combined Label: 0
- Label 101 Adjusted: 0

Dataset: test