{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-11275074","patent":{"patent_number":"US-11275074","title":"Biopolymer analysis device and analysis system","assignee":null,"inventors":[],"filing_date":"2015-07-06T00:00:00.000Z","publication_date":"2022-03-15T00:00:00.000Z","cpc_codes":["G01N","C12Q","G01N"],"num_claims":16,"abstract":"To slow down the speed of a biopolymer passing through a nanopore during electrophoresis to such a speed that enables a monomer sequence analysis to be performed. A biopolymer analysis device includes two tanks 101a and 101b each capable of storing a solution containing a biopolymer and an electrolyte, a pair of electrodes 105a and 105b, a thin film 104 with a nanopore, and a three-dimensional structure 103 disposed on the thin film. The three-dimensional structure has a void that can store a solution, and the void forms a flow channel, the flow channel being adapted to allow the solution to pass therethrough from the nanopore to a portion above the three-dimensional structure, and having on its surface a functional group capable of adsorbing the biopolymer. Thus, when a voltage is applied, the three-dimensional structure is not re-dispersed in the solution at least in the range of a hemisphere having the nanopore as the center and having a biopolymer trapping length r as the radius."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Biopolymer analysis device and analysis system","description":"To slow down the speed of a biopolymer passing through a nanopore during electrophoresis to such a speed that enables a monomer sequence analysis to be performed. A biopolymer analysis device includes","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-11275074","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-11275074","citation_suggestion":"Patentable. \"Biopolymer analysis device and analysis system\" (US-11275074). https://patentable.app/patents/US-11275074","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-11275074","json":"https://patentable.app/api/llm-context/US-11275074","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-30T23:30:33.451Z"}