{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9710909","patent":{"patent_number":"US-9710909","title":"Method for producing embryos by in vitro culture, and method, apparatus, and system for selecting embryos","assignee":null,"inventors":[],"filing_date":"2015-09-10T00:00:00.000Z","publication_date":"2017-07-18T00:00:00.000Z","cpc_codes":["G06T","A61B","C12Q","G01N","G06T","G06T"],"num_claims":5,"abstract":"An object of the present invention is to provide a method for efficiently obtaining mammalian embryos having high conception rates. A first aspect of the present invention is a method for selecting a mammalian embryo prepared by in vitro culture from a fertilized egg, comprising a step of selecting an embryo using two or more of the following indicators: the time from fertilization to the completion of first cleavage; the morphology at a stage after first cleavage and before second cleavage; the morphology at a stage after third cleavage and before fourth cleavage; and the amount of oxygen consumed at the early blastocyst stage, the blastocyst stage, or the expanded blastocyst stage."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Method for producing embryos by in vitro culture, and method, apparatus, and system for selecting embryos","description":"An object of the present invention is to provide a method for efficiently obtaining mammalian embryos having high conception rates. A first aspect of the present invention is a method for selecting a ","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9710909","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-9710909","citation_suggestion":"Patentable. \"Method for producing embryos by in vitro culture, and method, apparatus, and system for selecting embryos\" (US-9710909). https://patentable.app/patents/US-9710909","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9710909","json":"https://patentable.app/api/llm-context/US-9710909","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T15:04:08.598Z"}