PATENT CLAIM ANALYSIS

Application Number: 16067709
Application Type: Utility
Filing Date: 2018-07
Publication Date: 2019-01
Patent Classification: ["534", "560000"]

Abstract:
The present disclosure provides a substituted pyridine derivative, which can be used as a bioactive compound for inhibiting stomach cell lines and/or inducing regeneration of damaged stomach lining.

Claim (Index 14):
A substituted pyridine derivative immobilized on a surface of a magnetic nanoparticle, wherein the substituted pyridine derivative selected from compounds of formula (I) pharmaceutically acceptable salts, hydrates, and solvates thereof, wherein:\n R 1  is selected from C 1 -C 6  alkyl, C 3 -C 5  cycloalkyl, and C 1 -C 6  haloalkyl; \n R 2  is selected from C 1 -C 6  alkyl, 5-membered heterocyclyl, and phenyl; \n R 3  and R 4  are independently selected from H, C 1 -C 6  alkyl, C 3 -C 5  cycloalkyl, C 1 -C 6  alkoxy, halo, NO 2 , NH 2 , OH, CN, haloalkyl, SO 3 H, SO 2 NH 2 , COOH and CONH 2 ; \n X is O or S,\n in which the substituted pyridine derivative is immobilized.

Metadata:
- Claim Count in Document: 50.0
- Percentile: 95.0
- Lexical Diversity: 1.07143
- Patent Class: 534.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['14899335', '15514046', '15514061', '14961748', '14994824']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.6657143566040971
- 35 USC 102 Novelty (BERT): 0.4791501821390698
- Combined Prediction Score: 0.6470579391575944
- Mean Citation Score: 197.75258
- Max Citation Score: 207.14597
- Similarity Product: 159.2234402967757

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