PATENT CLAIM ANALYSIS

Application Number: 16070279
Application Type: Utility
Filing Date: 2018-07
Publication Date: 2019-01
Patent Classification: ["546", "293000"]

Abstract:
The present invention relates to a pharmaceutical composition for preventing or treating inflammatory bowel disease, containing, as an active ingredient, a pyridinol derivative or a pharmaceutically acceptable salt thereof. A pyridinol derivative represented by chemical formula 1 or a pharmaceutically acceptable salt thereof has an excellent colitis inhibitory effect in an inflammatory bowel disease model, and thus can be useful as a medicine for preventing or treating inflammatory bowel disease.

Claim (Index 5):
The compound according to  claim 1 , wherein R 1  is any one selected from the group consisting of hydrogen; sulfonyl; carbonyl; alkyl having 1 to 8 carbon atoms; and aryl having 6 to 10,\n the sulfonyl or carbonyl is substituted with phenyl, the alkyl having 1 to 8 carbon atoms is substituted or not substituted with one or more substituents selected from the group consisting of halogen; methoxy; ethoxy; propoxy; and phenyl substituted or not substituted with alkyl having 1 to 4 carbon atoms or halogen, and the aryl having 6 to 10 carbon atoms is substituted or not substituted with one or more substituents selected from the group consisting of halogen; \u2014NO 2 ; alkyl having 1 to 4 carbon atoms, which is substituted or not substituted with halogen; and alkoxy having 1 to 4 carbon atoms, which is substituted or not substituted with halogen.

Metadata:
- Claim Count in Document: 12.0
- Percentile: 95.0
- Lexical Diversity: 1.61702
- Patent Class: 546.0
- Transitional Phrase Type: closed
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['12096432', '14784957', '10932463', '12021638', '15382872']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8308085202796232
- 35 USC 102 Novelty (BERT): 0.4999466259372698
- Combined Prediction Score: 0.7977223308453878
- Mean Citation Score: 284.06497
- Max Citation Score: 291.67694
- Similarity Product: 241.59197578977583

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

Dataset: test