{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9625392","patent":{"patent_number":"US-9625392","title":"Detecting organic contaminants","assignee":null,"inventors":[],"filing_date":"2014-02-07T00:00:00.000Z","publication_date":"2017-04-18T00:00:00.000Z","cpc_codes":["G01N","G01N","G01N","G01N"],"num_claims":15,"abstract":"A composition including at least one strong oxidant, a color indicating system, and one or more thickening agents is provided. A method of using the composition on an aqueous basis includes detecting any contaminants on a surface with organic substances by visual control after superficially applying the composition to the surface. The composition is not flowable for a predefined period after the superficial application due to the effect of the thickening agent. The one or more thickening agents are stable in the composition during the predefined period, and are selected from synthetic sheet silicates, pyrogenic silicic acid, fatty alkyl (benzene) sulfates, sulfonates, carboxylates, phosphates and aminoxides and mixtures thereof. A color change in the composition applied to the surface during the predefined period indicates that organic contaminants are present on a portion of the surface."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Detecting organic contaminants","description":"A composition including at least one strong oxidant, a color indicating system, and one or more thickening agents is provided. A method of using the composition on an aqueous basis includes detecting ","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9625392","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-9625392","citation_suggestion":"Patentable. \"Detecting organic contaminants\" (US-9625392). https://patentable.app/patents/US-9625392","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9625392","json":"https://patentable.app/api/llm-context/US-9625392","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T09:22:14.221Z"}