{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9849196","patent":{"patent_number":"US-9849196","title":"Methods and compositions for altering photophysical properties of fluorophores via proximal quenching","assignee":null,"inventors":[],"filing_date":"2015-01-07T00:00:00.000Z","publication_date":"2017-12-26T00:00:00.000Z","cpc_codes":["G01N"],"num_claims":8,"abstract":"The invention is directed to fluorophore-containing compositions and configurations wherein proximity between the fluorophore and one or more protective agents (PAs) modifies the lifetime of fluorescent and/or dark states, their frequency of occurrence, and the total lifetime of fluorescence in order to appropriately modify the photophysical characteristics of the fluorophore. The invention is also directed to methods that utilize these compositions and configurations."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Methods and compositions for altering photophysical properties of fluorophores via proximal quenching","description":"The invention is directed to fluorophore-containing compositions and configurations wherein proximity between the fluorophore and one or more protective agents (PAs) modifies the lifetime of fluoresce","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9849196","license":"CC-BY-4.0-like","license_terms":"AI-generated analysis on this page (summary, layman_explanation, technical_analysis, business_analysis, faqs) may be reused with attribution and a visible link back to the canonical URL above. Patent abstracts, claims, and bibliographic data are USPTO public domain.","required_link":"https://patentable.app/patents/US-9849196","citation_suggestion":"Patentable. \"Methods and compositions for altering photophysical properties of fluorophores via proximal quenching\" (US-9849196). https://patentable.app/patents/US-9849196","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9849196","json":"https://patentable.app/api/llm-context/US-9849196","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T06:00:14.396Z"}