PATENT CLAIM ANALYSIS

Application Number: 16220343
Application Type: Utility
Filing Date: 2018-12
Publication Date: 2019-04
Patent Classification: ["008", "405000"]

Abstract:
The present invention relates to a composition for dyeing keratin fibres, in particular keratin fibres such as the hair, comprising: a) at least one oxidation base 3-(2,5-diaminophenyl)-1-propanol acid salts thereof or solvates thereof such as hydrates; b) at least one heterocyclic oxidation base; c) at least one coupler; d) optionally at least one fatty substance; e) optionally at least one basifying agent; and f) optionally at least one chemical oxidizing agent. The invention also relates to a process for dyeing keratin fibres such as the hair using the composition of the invention, and to a multi-compartment device for using the composition of the invention.

Claim (Index 8):
Composition according to any one of  claims 1  to  6 , in which the heterocyclic oxidation base(s) are chosen from the compounds of formula (II) or (III), the addition salts thereof and solvates thereof: in which R 2  represents an amino group, a C 1  to C 4  alkyl group, optionally substituted with one or more hydroxyl or amino groups, a C 1  to C 4  alkoxy group, optionally substituted with one or more hydroxyl or amino groups; and Z, represents a covalent bond, a radical \u2014NR\u2032 6 (CH 2 ) q \u2014 or a radical \u2014O(CH 2 ) p \u2014 with R\u2032 6  representing a hydrogen atom, a C 1 -C 6  alkyl radical optionally substituted with one or more hydroxyl groups, p denoting an integer ranging from 0 to 6, q denoting an integer ranging from 0 to 6 and R\u2032 1  is a cationic radical; the radicals R\u2032 3 , R\u2032 4  and R\u2032 5  independently represent a hydrogen atom or a C 1 -C 4  alkyl radical which may be substituted, R\u2032 4  and R\u2032 5  may together form a partially saturated or unsaturated 5- or 8-membered ring.

Metadata:
- Claim Count in Document: 59.0
- Percentile: 98.0
- Lexical Diversity: 2.11864
- Patent Class: 8.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['15537060', '15537041', '15537225', '15537016', '15537029']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8107680124830949
- 35 USC 102 Novelty (BERT): 0.5247042710539164
- Combined Prediction Score: 0.782161638340177
- Mean Citation Score: 316.690706
- Max Citation Score: 341.19983
- Similarity Product: 321.15851804022793

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

Dataset: test