PATENT CLAIM ANALYSIS

Application Number: 16073620
Application Type: Utility
Filing Date: 2018-07
Publication Date: 2019-01
Patent Classification: ["514", "210180"]

Abstract:
A compound represented by general formula (I-1): wherein the symbols are defined in the specification, has a selective S1P 5  receptor binding activity and modulates the function of an S1P5 receptor, and can therefore be a therapeutic agent for a S1P 5 -mediated disease, for example, neurodegenerative diseases such as schizophrenia, Binswanger's disease and the like.

Claim (Index 2):
The compound according to  claim 1 , represented by general formula (I): wherein, W represents (1) a C1-6 alkylene group, (2) a C2-6 alkenylene group, (3) a C2-6 alkynylene group, (4) a \u2014C1-6 alkylene-O\u2014, (5) a \u2014C2-6 alkenylene-O\u2014, (6) a \u2014C2-6 alkynylene-O\u2014 or (7) a \u2014C1-6 alkylene-ring2-, R 3  represents (1) a halogen atom, (2) a C1-4 alkyl group, (3) a C1-4 haloalkyl group, (4) a C1-4 alkoxy group, (5) a C1-4 haloalkoxy group, (6) a nitrile group, (7) a \u2014S\u2014C1-4 alkyl group, or (8) a \u2014S\u2014C1-4 haloalkyl group, provided that the C1-4 alkyl group or the C1-4 haloalkyl group represented by R 3  is branched chain, C1-2 alkyl groups branched from the same carbon atom may be taken together with a carbon atom to which they are bound, to form a C3-4 saturated carbocyclic ring, when q is 2 or more, a plurality of R 3 s may be the same or different and other symbols have the same meanings as described in  claim 1 , or a pharmaceutically acceptable salt thereof.

Metadata:
- Claim Count in Document: 5.0
- Percentile: 95.0
- Lexical Diversity: 1.32
- Patent Class: 514.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['14001936', '15034905', '10530249', '15539530', '10488835']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7751796367174159
- 35 USC 102 Novelty (BERT): 0.527427688253486
- Combined Prediction Score: 0.7504044418710228
- Mean Citation Score: 315.965848
- Max Citation Score: 323.4134200000001
- Similarity Product: 247.5442147426093

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