PATENT CLAIM ANALYSIS

Application Number: 16062282
Application Type: Utility
Filing Date: 2018-06
Publication Date: 2018-12
Patent Classification: ["008", "405000"]

Abstract:
Composition for dyeing the hair, comprising a heterocyclic oxidation base and a 2-amino-5-ethylphenol coupler The present invention relates to a composition for dyeing keratin fibres, comprising a particular heterocyclic oxidation base and a 2-amino-5-ethylphenol coupler. The invention also relates to a process for dyeing keratin fibres using this composition. Finally, the invention relates to the use of such a composition for dyeing keratin fibres, and in particular the hair.

Claim (Index 32):
A multi-compartment device for dyeing keratin fibers, comprising:\n at least one first compartment comprising a dye composition, wherein the dye composition comprises: (A) at least one 2-amino-5-ethylphenol coupler, an addition salts thereof, or a solvate thereof, and (B) at least one pyrazole heterocyclic oxidation base chosen from: A1) pyrazolopyridines according to formula (I) below, addition salts thereof, solvates thereof, or solvates of the salts thereof: wherein: R 1 , R 2 , R 3 , R 4 , and R 5 , which may be identical or different, are chosen from a hydrogen atom, a halogen atom, a \u2014NHSO 3 H radical, a hydroxyl radical, a (C 1 -C 4 )alkyl radical, a (C 1 -C 4 )alkoxy radical, a (C 1 -C 4 )alkylthio radical, mono(C 1 -C 4 )alkylamino, a di(C 1 -C 4 )alkylamino radical wherein the two alkyl groups may form, together with the nitrogen atom to which they are attached, a ring that may be interrupted with at least one nitrogen, oxygen, or sulfur atom, a heterocycle, a nitro radical, a phenyl radical, a carbonyl radical, a (C 1 -C 4 )alkoxycarbonyl radical, a carboxamido radical, a cyano radical, an amino radical, a sulfonyl radical, a \u2014CO 2 H radical, a \u2014SO 3 H radical, a \u2014PO 3 H 2  radical, a \u2014PO 4 H 2  radical, or a group: wherein R\u2032\u2033 is chosen from an oxygen or nitrogen atom, Q is chosen from an oxygen atom, a NH group, or NH(C 1 -C 4 )alkyl, and Y is chosen from a hydroxyl, amino, C 1 -C 4  alkyl, (C 1 -C 4 )alkoxy, (C 1 -C 4 )alkylamino, or di(C 1 -C 4 )alkylamino radical;\n A2) pyrazolopyridine oxidation bases according to formula (II) below \n wherein: Z 1  and Z 2 , independently of each other, are chosen from:\n a covalent single bond; or \n a divalent radical chosen from:\n a \u2014O(CH 2 ) p \u2014 radical, wherein p is chosen from an integer ranging from 0 to 6, or \n a \u2014NR\u2032 6 (CH 2 ) q (C 6 H 4 ) t \u2014 radical, wherein q is chosen from an integer ranging from 0 to 6 and t is chosen from 0 or 1, and R\u2032 6  is chosen from a hydrogen atom or a C 1 -C 6  alkyl radical optionally substituted with at least one hydroxyl group; \n \n Z 1  is optionally chosen from a divalent radical \u2014S\u2014, \u2014SO\u2014, or \u2014SO 2 \u2014, wherein R\u2032 1  is a methyl radical; R\u2032 1  and R\u2032 2 , independently of each other, are chosen from:\n a hydrogen atom; \n a C 1 -C 10  alkyl radical, which is optionally substituted and optionally interrupted with a heteroatom or a group chosen from O, N, Si, S, SO, or SO 2 ; \n a halogen; \n a SO 3 H radical; \n a substituted or unsubstituted, saturated, unsaturated, or aromatic, 5- to 8-membered ring, optionally containing at least one heteroatom or group chosen from N, O, S, SO 2 , or \u2014CO\u2014, wherein the ring is optionally cationic and/or substituted with a cationic radical; or \n a \u2014N + R 19 R 18 R 19  group, wherein R 17 , R 18  and R 19  are linear or branched C 1 -C 5  alkyls optionally substituted with at least one hydroxyl group; \n when Z 1 , respectively Z 2 , represents a covalent bond, then R 1 , respectively R 2 , may also represent:\n an optionally substituted C 1 -C 6  alkylcarbonyl radical; \n a radical \u2014O\u2014CO\u2014R, \u2014CO\u2014O\u2014R, NR\u2014CO\u2014R\u2032, or \u2014CO\u2014NRR\u2032, wherein R and R\u2032, independently of each other, are chosen from a hydrogen atom or an optionally substituted C 1 -C 6  alkyl radical; \n R\u2032 3 , R\u2032 4  and R\u2032 5 , which may be identical or different, are chosen from:\n a hydrogen atom; \n a hydroxyl radical; \n a C 1 -C 6  alkoxy radical; \n a C 1 -C 6  alkylthio radical; \n an amino radical; \n a monoalkylamino radical; \n a C 1 -C 6  dialkylamino radical, wherein the alkyl radicals optionally form, with the nitrogen atom to which they are attached, a saturated or unsaturated, aromatic or nonaromatic, 5- to 8-membered heterocycle, which may contain at least one heteroatom or group chosen from N, O, S, SO 2 , and CO, wherein the heterocycle is optionally cationic and/or substituted with a cationic radical; \n an optionally substituted C 1 -C 6  alkylcarbonyl radical; \n a radical \u2014O\u2014CO\u2014R, \u2014CO\u2014O\u2014R, NR\u2014CO\u2014R\u2032, or \u2014CO\u2014NRR\u2032, wherein R and R\u2032 independently of each other, are chosen from a hydrogen atom or an optionally substituted C 1 -C 6  alkyl radical; \n a halogen; \n a \u2014NHSO 3 H radical; \n an optionally substituted C 1 -C 4  alkyl radical; \n a saturated, unsaturated or aromatic, optionally substituted carbon-based ring; or \n R\u2032 3 , R\u2032 4 , and R\u2032 5  optionally form in pairs a partially saturated or unsaturated ring, and \n X is chosen from an ion or group of ions making it possible to ensure the electronegativity of the derivative of formula (II); wherein at least one of the groups R\u2032 1  or R\u2032 2  is chosen from a cationic radical; or A3) diamino-N,N-dihydropyrazolone derivatives according to formula (III) below, addition salts thereof, solvates thereof, or solvates of the salts thereof: wherein: R\u2033 3  and R\u2033 4 , which may be identical or different, are chosen from:\n a hydrogen atom; \n a linear or branched C 1 -C 6  alkyl radical optionally substituted with at least one radical chosen from a OR\u2033 5  radical, a NR\u2033 6 R\u2033 7  radical, a carboxyl radical, a sulfonic radical, a carboxamido radical CONR\u2033 6 R\u2033 7 , a sulfonamido radical SO 2 NR\u2033 6 R\u2033 7 , a heteroaryl, an aryl optionally substituted with at least one (C 1 -C 4 )alkyl, hydroxyl, C 1 -C 2  alkoxy, amino, or (di)alkyl(C 1 -C 2 )amino groups; \n an aryl radical optionally substituted with at least one (C 1 -C 4 )alkyl, hydroxyl, C 1 -C 2  alkoxy, amino, or (di)alkyl(C 1 -C 2 )amino; \n a 5- or 6-membered heteroaryl radical, optionally substituted with at least one radical chosen from (C 1 -C 4 )alkyl or (C 1 -C 2 )alkoxy; or \n R\u2033 3  and R\u2033 4  optionally form, together with the nitrogen atom to which they are attached, a 5- or 7-membered heterocycle, the carbon atoms of which may be replaced with an optionally substituted oxygen or nitrogen atom; \n R\u2033 5 , R\u2033 6 , and R\u2033 7 , which may be identical or different, are chosen from:\n a hydrogen atom; \n a linear or branched C 1 -C 4  alkyl radical optionally substituted with at least one radical chosen from hydroxyl, C 1 -C 2  alkoxy, carboxamido CONR\u2033 8 R\u2033 9 , sulfonyl SO 2 R\u2033 8 , aryl optionally substituted with a (C 1 -C 4 )alkyl, hydroxyl, C 1 -C 2  alkoxy, amino, or (di)alkyl(C 1 -C 2 )amino, aryl optionally substituted with a (C 1 -C 4 )alkyl, hydroxyl, C 1 -C 2  alkoxy, amino or (di)alkyl(C 1 -C 2 )amino; or \n R\u2033 6  and R\u2033 7 , which may be identical or different, are optionally chosen from a carboxamido radical CONR\u2033 8 R\u2033 9  or a sulfonyl radical SO 2 R\u2033 8 ; R\u2033 8  and R\u2033 9 , which may be identical or different, are chosen from a hydrogen atom, a linear or branched C 1 -C 4  alkyl radical optionally substituted with at least one hydroxyl or C 1 -C 2  alkoxy; and R\u2033 1  and R\u2033 2  form, together with the nitrogen atom(s) to which they are attached, a saturated or unsaturated 5- to 7-membered heterocycle optionally substituted with at least one radical chosen from halogen atoms and amino, (di)alkyl(C 1 -C 4 )amino, hydroxyl, carboxyl, carboxamido and (C 1 -C 2 )alkoxy radicals, C 1 -C 4  alkyl radicals optionally substituted with at least one hydroxyl, amino, (di)alkylamino, alkoxy, carboxyl, or sulfonyl radicals; and at least one second compartment comprising an oxidizing composition comprising at least one chemical oxidizing agent.

Metadata:
- Claim Count in Document: 50.0
- Percentile: 94.0
- Lexical Diversity: 2.30303
- Patent Class: 8.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['13994278', '14217718', '13994281', '15537060', '12149871']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8352601611750973
- 35 USC 102 Novelty (BERT): 0.5344914677062019
- Combined Prediction Score: 0.8051832918282077
- Mean Citation Score: 365.35417
- Max Citation Score: 389.63885
- Similarity Product: 307.82066850205064

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

Dataset: test