PATENT CLAIM ANALYSIS

Application Number: 15757109
Application Type: Utility
Filing Date: 2018-03
Publication Date: 2018-09
Patent Classification: ["514", "237800"]

Abstract:
The present invention relates to a novel compound having an effect of inhibiting platelet aggregation and a salt thereof and, more specifically, to: a novel platelet aggregation inhibitor specifically inhibiting shear stress-induced platelet aggregation; a pharmaceutical composition containing the same as an active ingredient; and a preparation method therefor.

Claim (Index 2):
The compound of  claim 1 , wherein the compound is selected from the following group:\n (6,7-Dihydrothieno[3,2-c]pyridin-5(4H)-yl)(3,4-dihydroxyphenyl)methanone; (3,4-Dihydroxyphenyl)(4-(5-fluorobenzo[d]isoxazol-3-yl)piperidin-1-yl)methanone; N-((4-(4-Fluorobenzyl)morpholin-2-yl)methyl)-3,4-dihydroxybenzamide; 3,4-Dihydroxy-N-(2-oxotetrahydrothiophen-3-yl)benzamide; N,N\u2032-(Nonan-1,9-diyl)bis(3,4-dihydroxybenzamide); (4-((4-Chlorophenyl)(pyridin-2-yl)methoxy)piperidin-1-yl)(3,4-dihydroxyphenyl)methanone; (S)-(4-((4-Chlorophenyl)(pyridin-2-yl)methoxy)piperidin-1-yl)(3,4-dihydroxyphenyl)methanone; (S)-Methyl-2-(3,4-dihydroxybenzamido)-3-(1H-indol-3-yl)propanoate; 4-(3,4-Dihydroxybenzamido)-1-methyl-3-propyl-1H-pyrazole-5-carboxamide; 2-Methyl-4-oxo-4H-pyran-3-yl 3,4-dihydroxybenzoate; (3,4-Dihydroxyphenyl)(4-phenylpiperazin-1-yl)methanone; (6,7-Dihydrothieno[3,2-c]pyridin-5(4H)-yl)(4-hydroxy-3-methoxyphenyl)methanone; 2-Ethyl-4-oxo-4H-pyran-3-yl 4-hydroxy-3-methoxybenzoate; 2-Methyl-4-oxo-4H-pyran-3-yl 4-hydroxy-3-methoxybenzoate; 4-Hydroxy-3-methoxy-N-(4-methoxy-2-nitrophenyl)benzamide; N-(3-Ethynylphenyl)-4-hydroxy-3-methoxybenzamide; 4-(4-(4-Hydroxy-3-methoxybenzamido)phenoxy)-N-methylpicolinamide; 4-((4-Chlorophenyl)(pyridin-2-yl)methoxy)piperidin-1-yl)(4-hydroxy-3-methoxyphenyl)methanone; 4-Hydroxy-N-((3-hydroxy-5-(hydroxymethyl)-2-methylpyridin-4-yl)methyl)-3-methoxybenzamide; (6,7-Dihydrothieno[3,2-c]pyridin-5(4H)-yl)(2,5-dihydroxyphenyl)methanone; (4-((4-Chlorophenyl)(pyridin-2-yl)methoxy)piperidin-1-yl)(2,5-dihydroxyphenyl)methanone; N-((4-(4-Fluorobenzyl)morpholin-2-yl)methyl)-2,5-dihydroxybenzamide; (2,5-Dihydroxyphenyl)(4-(5-fluorobenzo[d]isoxazol-3-yl)piperidin-1-yl)methanone; N-(3,4-Dimethoxyphenethyl)-2,5-dihydroxybenzamide; 2,5-Dihydroxy-N-(2-(thiophen-2-yl)ethyl)benzamide; and 2,5-Dihydroxy-N-(2-oxotetrahydrothiophen-3-yl)benzamide, or a pharmaceutically acceptable salt or isomer thereof.

Metadata:
- Claim Count in Document: 11.0
- Percentile: 90.0
- Lexical Diversity: 1.44737
- Patent Class: 514.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['10786610', '14913140', '13266976', '13542153', '14041387']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7637779282744199
- 35 USC 102 Novelty (BERT): 0.5215529522426021
- Combined Prediction Score: 0.7395554306712382
- Mean Citation Score: 287.3762
- Max Citation Score: 302.13028
- Similarity Product: 228.99800935602192

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

Dataset: test