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 23):
The composition according to  claim 16 , wherein the diamino-N,N-dihydropyrazolone derivatives according to formula (III) are chosen from:\n 2,3-diamino-6,7-dihydro-1H,5H-pyrazolo[1,2-a]pyrazol-1-one; 2-amino-3-ethylamino-6,7-dihydro-1H,5H-pyrazolo[1,2-a]pyrazol-1-one; 2-amino-3-isopropylamino-6,7-dihydro-1H,5H-pyrazolo[1,2-a]pyrazol-1-one; 2-amino-3-(pyrrolidin-1-yl)-6,7-dihydro-1H,5H-pyrazolo[1,2-a]pyrazol-1-one; 2-amino-3-(2-hydroxyethyl)amino-6,7-dihydro-1H,5H-pyrazolo[1,2-a]pyrazol-1-one; 2-amino-3-dimethylamino-6,7-dihydro-1H,5H-pyrazolo[1,2-a]pyrazol-1-one; 2,3-diamino-5,6,7,8-tetrahydro-1H,6H-pyridazino[1,2-a]pyrazol-1-one; 2,3-diamino-6-hydroxy-6,7-dihydro-1H,5H-pyrazolo[1,2-a]pyrazol-1-one; or addition salts thereof, solvates thereof, or solvates of the salts thereof.

Metadata:
- Claim Count in Document: 50.0
- Percentile: 94.0
- Lexical Diversity: 2.30303
- Patent Class: 8.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['13994278', '14217718', '13994281', '15537060', '12149871']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8508309746915752
- 35 USC 102 Novelty (BERT): 0.5370470400382348
- Combined Prediction Score: 0.8194525812262411
- Mean Citation Score: 365.35417
- Max Citation Score: 389.63885
- Similarity Product: 315.4829872600585

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