{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-8475641","patent":{"patent_number":"US-8475641","title":"Methods and apparatus for particle introduction and recovery","assignee":null,"inventors":[],"filing_date":"2009-01-30T00:00:00.000Z","publication_date":"2013-07-02T00:00:00.000Z","cpc_codes":["G01N","G01N","G01N","C12Q","G01N"],"num_claims":23,"abstract":"Particles may be injected into a matrix for concentration by scodaphoresis using a quadrupole injection field. Particles may be injected from two or more sample chambers simultaneously. Particle injection may be performed simultaneously with performing scodaphoresis. In some embodiments the particles are concentrated into a well containing fluid. The well can extend out of a plane of the matrix. Altering the relative phases of components of a scodaphoresis field permits concentration of selected particles and exclusion of other particles. Scodaphoresis methods may be applied to DNA, other bio-molecules and other particles."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Methods and apparatus for particle introduction and recovery","description":"Particles may be injected into a matrix for concentration by scodaphoresis using a quadrupole injection field. Particles may be injected from two or more sample chambers simultaneously. Particle injec","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-8475641","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-8475641","citation_suggestion":"Patentable. \"Methods and apparatus for particle introduction and recovery\" (US-8475641). https://patentable.app/patents/US-8475641","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-8475641","json":"https://patentable.app/api/llm-context/US-8475641","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-31T11:05:18.551Z"}