{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-11280782","patent":{"patent_number":"US-11280782","title":"Polymer microparticle-based method for probe deposition in label-free biosensors","assignee":null,"inventors":[],"filing_date":"2016-02-08T00:00:00.000Z","publication_date":"2022-03-22T00:00:00.000Z","cpc_codes":["G01N","G01N","G01N","G01N","G01N"],"num_claims":11,"abstract":"Disclosed is a sensor chip for detecting a target molecule in a sample. The sensor chip includes a substrate having a surface and a layer of hydrogel particles immobilized on the substrate surface at two or more locations on the surface, wherein the hydrogel particles at a first location comprise a plurality of first probe molecules bound to the particles and the hydrogel particles at a second location comprise a plurality of second probe molecules bound to the particles. Systems that include the sensor chip, as well as methods of preparing and using the sensor chip, are also disclosed."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Polymer microparticle-based method for probe deposition in label-free biosensors","description":"Disclosed is a sensor chip for detecting a target molecule in a sample. The sensor chip includes a substrate having a surface and a layer of hydrogel particles immobilized on the substrate surface at ","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-11280782","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-11280782","citation_suggestion":"Patentable. \"Polymer microparticle-based method for probe deposition in label-free biosensors\" (US-11280782). https://patentable.app/patents/US-11280782","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-11280782","json":"https://patentable.app/api/llm-context/US-11280782","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-30T23:29:40.501Z"}