{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9851364","patent":{"patent_number":"US-9851364","title":"Assay reader, device and method of measuring HCG","assignee":null,"inventors":[],"filing_date":"2009-06-03T00:00:00.000Z","publication_date":"2017-12-26T00:00:00.000Z","cpc_codes":["G01N","G01N","G01N","G01N","G01N","G01N"],"num_claims":26,"abstract":"Disclosed is a method for determining a quantitative estimate of the length of time since conception in a female mammalian subject, the method comprising: a) providing a liquid sample suspected of containing hCG; b) measuring, by means of an assay or assay device, an analyte measurement signal, whose value is dependent upon the level of hCG; c) comparing the measured signal value to an analyte threshold, wherein said analyte threshold corresponds to a time since conception; d) providing an quantitative estimate of the length of time since conception based upon the comparison in step (c)."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Assay reader, device and method of measuring HCG","description":"Disclosed is a method for determining a quantitative estimate of the length of time since conception in a female mammalian subject, the method comprising: a) providing a liquid sample suspected of con","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9851364","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-9851364","citation_suggestion":"Patentable. \"Assay reader, device and method of measuring HCG\" (US-9851364). https://patentable.app/patents/US-9851364","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9851364","json":"https://patentable.app/api/llm-context/US-9851364","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T15:04:23.263Z"}