PATENT CLAIM ANALYSIS

Application Number: 16158527
Application Type: Utility
Filing Date: 2018-10
Publication Date: 2019-02
Patent Classification: ["546", "085000"]

Abstract:
The invention concerns compounds of Formula (I) or pharmaceutically-acceptable salts thereof, wherein R 1  to R 5  have any of the meanings defined hereinbefore in the description; processes for their preparation, pharmaceutical compositions containing them and their use in the treatment of cell proliferative disorders.

Claim (Index 6):
A method for making a compound of Formula (I): wherein: R 1  and R 2  are each independently H or F; R 3  is H or methyl; and either: a) R 4  is H and R 5  is F; or b) R 4  is F and R 5  is H, comprising hydrolysis of a compound of Formula (II): wherein R 6  is (1-6C) alkyl.

Metadata:
- Claim Count in Document: 23.0
- Percentile: 97.0
- Lexical Diversity: 1.18605
- Patent Class: 546.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['14287332', '14840342', '15445000', '15657395', '15881962']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8557950989032138
- 35 USC 102 Novelty (BERT): 0.6064929904520402
- Combined Prediction Score: 0.8308648880580964
- Mean Citation Score: 556.9531059999998
- Max Citation Score: 628.86176
- Similarity Product: 472.9891514061165

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