PATENT CLAIM ANALYSIS

Application Number: 15746254
Application Type: Utility
Filing Date: 2018-01
Publication Date: 2018-07
Patent Classification: ["540", "001000"]

Abstract:
Disclosed area fused ring pyrimidine compound, and an intermediate, a preparation method, a composition and a use thereof. The fused ring pyrimidine compound is a compound as shown in formula I, a tautomer, an enantiomer, a diastereoisomer, a pharmaceutically acceptable salt, a metabolite, a metabolic precursor or a prodrug thereof, wherein the above-mentioned compound is used for the preparation of a medicine for preventing, remitting or treating one or more of immune system diseases, autoimmune diseases, cell proliferative diseases, allergic disorders and cardiovascular diseases, and the compound has a strong inhibitory effect on the Janues kinase, FGFR kinase, FLT3 kinase and Src family kinase.

Claim (Index 19):
A method for preventing, alleviating or treating the diseases selected from the group consisting of immune system disease, autoimmune disease, cell proliferative disease, allergic disorder and cardiovascular disease in a subject in need thereof, comprising: administering an effective amount of the fused ring pyrimidine compound, the tautomer, the enantiomer, the diastereoisomer, the pharmaceutically acceptable salt, the metabolite, the metabolic precursor or the prodrug thereof according to  claim 1  to the subject.

Metadata:
- Claim Count in Document: 5.0
- Percentile: 86.0
- Lexical Diversity: 1.83582
- Patent Class: 540.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['14391386', '15025618', '15559181', '15568999', '15314938']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.724909772821561
- 35 USC 102 Novelty (BERT): 0.5280685146576904
- Combined Prediction Score: 0.705225647005174
- Mean Citation Score: 330.97676
- Max Citation Score: 348.54816
- Similarity Product: 283.60691374322886

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