{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-8492315","patent":{"patent_number":"US-8492315","title":"Method of providing a pattern of biological-binding areas for biological testing","assignee":null,"inventors":[],"filing_date":"2008-08-28T00:00:00.000Z","publication_date":"2013-07-23T00:00:00.000Z","cpc_codes":["G01N","G01N"],"num_claims":15,"abstract":"The present invention provides a method of forming one or more biological-binding areas on a substrate for biological-testing. The method includes activating at least a portion of a glass-ceramic substrate comprising glass and one or more metal containing compounds. The one or more metal containing compounds have a range of diameters that are less than about 300 nanometers in diameter and are spaced an average distance of at least one-half the midpoint of the diameter range apart. The one or more metals include compounds selected from metal oxides, metal nanoparticles, metal alloys, and atomic metals. The glass-ceramic substrate is heated to a temperature near the glass transformation temperature to form one or more metal nanoparticles in one or more ceramic biological-binding areas. The glass-ceramic substrate is etched to expose one or more metal. One or more biological molecules are contacted with one or more ceramic biological-binding areas to provide one or more biological testing areas with an increased binding area as compared to un-activated areas."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Method of providing a pattern of biological-binding areas for biological testing","description":"The present invention provides a method of forming one or more biological-binding areas on a substrate for biological-testing. The method includes activating at least a portion of a glass-ceramic subs","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-8492315","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-8492315","citation_suggestion":"Patentable. \"Method of providing a pattern of biological-binding areas for biological testing\" (US-8492315). https://patentable.app/patents/US-8492315","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-8492315","json":"https://patentable.app/api/llm-context/US-8492315","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-31T09:24:55.239Z"}