{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9655917","patent":{"patent_number":"US-9655917","title":"Immobilization of an active agent on a substrate using compounds including trihydroxyphenyl groups","assignee":null,"inventors":[],"filing_date":"2014-06-06T00:00:00.000Z","publication_date":"2017-05-23T00:00:00.000Z","cpc_codes":["G01N","G01N"],"num_claims":9,"abstract":"The invention provides methods of immobilizing an active agent to a substrate surface, including the steps of, providing a substrate, contacting the substrate with a solution of a compound including a trihydroxyphenyl group, thereby forming a trihydroxyphenyl-treated substrate, and contacting the trihydroxyphenyl-treated substrate with an active agent, thereby immobilizing the active agent on the substrate. Further provided are methods of immobilizing an active agent on a substrate, including the steps of providing a substrate, combining a solution of a compound including a trihydroxyphenyl group with a solution of an active agent, thereby forming a solution of an active agent-trihydroxyphenyl conjugate, and contacting the substrate with the solution of the active agent-trihydroxyphenyl conjugate, thereby immobilizing the active agent on the substrate. The invention further provides substrates and medical device or device components with active agents immobilized on the surface thereof."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Immobilization of an active agent on a substrate using compounds including trihydroxyphenyl groups","description":"The invention provides methods of immobilizing an active agent to a substrate surface, including the steps of, providing a substrate, contacting the substrate with a solution of a compound including a","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9655917","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-9655917","citation_suggestion":"Patentable. \"Immobilization of an active agent on a substrate using compounds including trihydroxyphenyl groups\" (US-9655917). https://patentable.app/patents/US-9655917","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9655917","json":"https://patentable.app/api/llm-context/US-9655917","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T07:27:25.719Z"}