{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-8481435","patent":{"patent_number":"US-8481435","title":"Protein repelling silicon and germanium surfaces","assignee":null,"inventors":[],"filing_date":"2008-07-31T00:00:00.000Z","publication_date":"2013-07-09T00:00:00.000Z","cpc_codes":["G01N"],"num_claims":3,"abstract":"The present invention relates to a process for preparing a functionalized Si/Ge-surface, wherein an unfunctionalised Si/Ge-surface is contacted in the presence of ultraviolet radiation with a C2-C50 alkene and/or a C2-C50 alkyne, the alkene and/or alkyne being optionally substituted and/or being optionally interrupted by one or more heteroatoms. The present invention further relates to articles or substrates comprising the functionalized Si/Ge-surface and the use of the functionalised Si/Ge-surface to prevent or to reduce adsorption of a biomolecule to an article or a substrate."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Protein repelling silicon and germanium surfaces","description":"The present invention relates to a process for preparing a functionalized Si/Ge-surface, wherein an unfunctionalised Si/Ge-surface is contacted in the presence of ultraviolet radiation with a C2-C50 a","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-8481435","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-8481435","citation_suggestion":"Patentable. \"Protein repelling silicon and germanium surfaces\" (US-8481435). https://patentable.app/patents/US-8481435","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-8481435","json":"https://patentable.app/api/llm-context/US-8481435","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-31T07:46:51.329Z"}