{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9687566","patent":{"patent_number":"US-9687566","title":"Low affinity FCGR deficient mice","assignee":null,"inventors":[],"filing_date":"2015-07-15T00:00:00.000Z","publication_date":"2017-06-27T00:00:00.000Z","cpc_codes":["G01N"],"num_claims":15,"abstract":"Genetically modified non-human animals and methods and compositions for making and using them are provided, wherein the genetic modification comprises a deletion of the endogenous low affinity FcγR locus, and wherein the mouse is capable of expressing a functional FcRγ-chain. Genetically modified mice are described, including mice that express low affinity human FcγR genes from the endogenous FcγR locus, and wherein the mice comprise a functional FcRγ-chain. Genetically modified mice that express up to five low affinity human FcγR genes on accessory cells of the host immune system are provided."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Low affinity FCGR deficient mice","description":"Genetically modified non-human animals and methods and compositions for making and using them are provided, wherein the genetic modification comprises a deletion of the endogenous low affinity FcγR lo","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9687566","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-9687566","citation_suggestion":"Patentable. \"Low affinity FCGR deficient mice\" (US-9687566). https://patentable.app/patents/US-9687566","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9687566","json":"https://patentable.app/api/llm-context/US-9687566","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T03:57:19.055Z"}