{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9664697","patent":{"patent_number":"US-9664697","title":"Green-to-red photo-convertible fluorescent calcium indicator","assignee":null,"inventors":[],"filing_date":"2015-02-13T00:00:00.000Z","publication_date":"2017-05-30T00:00:00.000Z","cpc_codes":["G01N","G01N","G01N","G01N","G01N"],"num_claims":12,"abstract":"Provided are methods of selectively labeling cells by introduction of circularly permutated GCaMP molecules which exhibit photoconversion from green to red fluorescence when exposed to blue light. The intensity red fluorescence can also be used as a calcium indicator."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Green-to-red photo-convertible fluorescent calcium indicator","description":"Provided are methods of selectively labeling cells by introduction of circularly permutated GCaMP molecules which exhibit photoconversion from green to red fluorescence when exposed to blue light. The","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9664697","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-9664697","citation_suggestion":"Patentable. \"Green-to-red photo-convertible fluorescent calcium indicator\" (US-9664697). https://patentable.app/patents/US-9664697","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9664697","json":"https://patentable.app/api/llm-context/US-9664697","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T08:19:51.140Z"}