PATENT CLAIM ANALYSIS

Application Number: 15920865
Application Type: Utility
Filing Date: 2018-03
Publication Date: 2018-09
Patent Classification: ["424", "062000"]

Abstract:
The subject matter of the present disclosure is an agent for the reductive decolorization of dyed keratinous fibers, more particularly human hair, containing, in a cosmetic carrier: (a) Formamidine sulfinic acid and/or salts thereof and (a) At least one compound of formula (I)   Additional subjects of the present disclosure are corresponding multi-component package units and methods for reductive decolorizing of dyed keratinous fibers.

Claim (Index 6):
Agent according to  claim 1  comprising (b) at least one compound of formula (I), which is selected from the group of propan-1,3-dithiol, 2-methylpropan-1,3-dithiol, 1,3-disulfanylpropan-2-ol, butan-1,4-dithiol, 2,3-dimethyl-butan-1,4-dithiol, 1,4-disulfanylbutan-2,3-diol (1,4-dimercapto-2,3-butanediol, dithiothreitol, dithioerythritol), pentan-1,5-dithol, 2,3,4-trimethyl-pentan-1,5-dithiol, 1,5-disulfanylpentan-2,3,4-triol, hexan-1,6-dithiol, 2,3,4,5-tetramethylhexan-1,6-dithiol, 1,6-disulfanylhexan-2,3,4,5-tetrol, ethan-1,2-dihiol, butan-2,3-dithiol, 2,3-disulfanylbutan-1,4-diol, 2,3-disulfanyl-1,4-butane dioic acid, 1,4-dimethyl-2,3-disulfanylbutandioate, 1,4-diethyl-2,3-disulfanylbutandioate and/or 3,4-disulfanylhexan-2,5-diol.

Metadata:
- Claim Count in Document: 1.0
- Percentile: 90.0
- Lexical Diversity: 1.42308
- Patent Class: 424.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['15609149', '15348428', '15535302', '15400984', '15751168']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7357551561087068
- 35 USC 102 Novelty (BERT): 0.5119043265125292
- Combined Prediction Score: 0.7133700731490891
- Mean Citation Score: 274.35155
- Max Citation Score: 299.396
- Similarity Product: 221.4740769946576

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

Dataset: test