PATENT CLAIM ANALYSIS

Application Number: 15777774
Application Type: Utility
Filing Date: 2018-05
Publication Date: 2018-12
Patent Classification: ["514", "370000"]

Abstract:
The present invention relates to a compound represented by Formula I, a racemate or optical isomer thereof, or a pharmaceutically acceptable salt, a solvate or a hydrate thereof, a pharmaceutical composition comprising the compound, and a use thereof in the manufacture of a medicament for preventing and/or treating a disease or disorder associated with a viral infection.

Claim (Index 4):
The compound, a racemate or an optical isomer thereof, or a pharmaceutically acceptable salt, a solvate or a hydrate thereof according to  claim 2 , wherein, R 3  is absent or represents 1, 2, or 3 identical or different substituents present on the phenyl ring, each R 3  is independently selected from the group consisting of: hydrogen, halogen, hydroxyl, C 1-6  alkyl, C 1-6  haloalkyl, C 1-6  alkoxy, amino, amino monosubstituted or disubstituted with C 1-6  alkyl, carboxyl, R\u2032(C\u2550O)NH\u2014, and phenyl, wherein R\u2032 is C 1-6  alkyl.

Metadata:
- Claim Count in Document: 35.0
- Percentile: 93.0
- Lexical Diversity: 1.46512
- Patent Class: 514.0
- Transitional Phrase Type: closed
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['10535690', '14112735', '12441601', '12338432', '14977508']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7658831555138278
- 35 USC 102 Novelty (BERT): 0.5120320956780886
- Combined Prediction Score: 0.7404980495302539
- Mean Citation Score: 282.22610999999995
- Max Citation Score: 290.3225700000001
- Similarity Product: 234.4777344282318

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

Dataset: test