PATENT CLAIM ANALYSIS

Application Number: 16064291
Application Type: Utility
Filing Date: 2018-06
Publication Date: 2019-01
Patent Classification: ["546", "139000"]

Abstract:
The present invention relates to the use of one or more particular dihydroisoquinolinium salts of formula (I) for treating keratin materials, in particular keratin fibres, especially human keratin fibres such as the hair. The invention also relates to a process for treating keratin materials using said salts and optionally one or more chemical oxidizing agents. A subject of the invention is also a composition for lightening keratin materials, comprising one or more dihydroisoquinolinium salts and one or more chemical oxidizing agents. The present invention also relates to one or more particular dihydroisoquinolinium salts and also to compositions containing them, in particular compositions comprising a physiologically acceptable medium.

Claim (Index 17):
The compound according to  claim 16 , wherein R 4 , R 5 , R 6  and R 9  are identical and represent a hydrogen atom.

Metadata:
- Claim Count in Document: 35.0
- Percentile: 94.0
- Lexical Diversity: 2.20755
- Patent Class: 546.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['14365710', '14217718', '15536739', '13994278', '11300271']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7995674973537112
- 35 USC 102 Novelty (BERT): 0.5338501335811086
- Combined Prediction Score: 0.772995760976451
- Mean Citation Score: 338.690756
- Max Citation Score: 352.34998
- Similarity Product: 230.82009931141616

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