A method is presented to analyze quantitatively the degree of congenericity of claimed compounds in patent applications. The approach successfully differentiates patents exemplified with highly congeneric compounds of a structurally compact and well defined chemical series from patents containing a more diverse set of compounds around a more vaguely described patent claim. An application to 750 common patents available in SureChEMBL, SureChEMBLccs and ChEMBL is presented and the congenericity of patent compounds in those different sources discussed.
Download full-text PDF |
Source |
|---|---|
| http://www.ncbi.nlm.nih.gov/pmc/articles/PMC8433967 | PMC |
| http://dx.doi.org/10.3390/molecules26175253 | DOI Listing |
Publication Analysis
Top Keywords
congenericity claimed
8
claimed compounds
8
compounds patent
8
patent applications
8
compounds
5
patent
4
applications method
4
method presented
4
presented analyze
4
analyze quantitatively
4
Similar Publications
Want AI Summaries of new PubMed Abstracts delivered to your In-box?
Enter search terms and have AI summaries delivered each week - change queries or unsubscribe any time!