PATENT CLAIM ANALYSIS

Application Number: 15562825
Application Type: Utility
Filing Date: 2018-06
Publication Date: 2019-04
Patent Classification: ["544", "183000"]

Abstract:
The present invention relates to a tyrosine kinase inhibitor and a pharmaceutical composition comprising same. The tyrosine kinase inhibitor of the present invention has the structures as shown in the following formula (I) or (II):

Claim (Index 18):
A compound or an enantiomer, a diastereomer, a geometric isomer, a solvate or a pharmaceutically acceptable salt thereof represented by formula (II);\n wherein, the structural formula of the formula (II) is as follows: R 1  is optionally substituted C 1-6  alkoxy, C 1-6  heteroalkyl-O\u2014 and imidazolyl; R 2  is selected from H, OH, NH 2 , halogen, CN, \u2014C(\u2550O)N(R 2d1 )(R 2d2 ), \u2014N(R 2d1 )C(\u2550O)R 2d2 , \u2014C(\u2550O)OR 2d3  and optionally substituted C 1-7  alkyl; wherein, R 2d1 , R 2d2  and R 2d3  are each independently selected from H, OH, NH 2 , CN and optionally substituted C 1-7  alkyl, C 1-7  heteroalkyl, 3-6 membered cycloalkyl and 3-6 membered heterocycloalkyl, or R d  and R d2  together form a 4-7 membered ring; R 10  is selected from H, OH, NH 2 , CN and halogen; A is a monocyclic or bicyclic ring selected from optionally substituted phenyl, benzofuranyl, benzopyrazolyl, indolyl, benzothiazolyl, cyclobutyl, -cyclobutyl-methylene- and R 11  is selected from H, OH, NH 2 , CN, halogen and optionally substituted C 1-7  alkyl, C 1-7  heteroalkyl, 3-6 membered cycloalkyl, 3-6 membered heterocycloalkyl, 5-6 membered aryl, 5-6 membered heteroaryl, and wherein, Y is O or S, R 7 , R 8  and R 9  are each independently selected from H and optionally substituted C 1-7  alkyl, C 1-7  heteroalkyl, 3-6 membered cycloalkyl, 3-6 membered heterocycloalkyl, 5-6 membered aryl, 5-6 membered heteroaryl, 3-6 membered cycloalkyl-C 1-3  alkyl-, 3-6 membered heterocycloalkyl-C 1-3  alkyl-, 5-6 membered aryl-C 1-3  alkyl-, C 2-7  alkynyl and

Metadata:
- Claim Count in Document: 56.0
- Percentile: 94.0
- Lexical Diversity: 1.36667
- Patent Class: 544.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['15812142', '15750704', '16470111', '15314599', '16326976']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8167020349787163
- 35 USC 102 Novelty (BERT): 0.534375420977705
- Combined Prediction Score: 0.7884693735786152
- Mean Citation Score: 357.22619
- Max Citation Score: 380.52487
- Similarity Product: 298.26077076474013

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

Dataset: test