{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9638683","patent":{"patent_number":"US-9638683","title":"Systems and methods for determining recycled thermoplastic content","assignee":null,"inventors":[],"filing_date":"2014-03-17T00:00:00.000Z","publication_date":"2017-05-02T00:00:00.000Z","cpc_codes":["G01N"],"num_claims":11,"abstract":"A system and a method for determining a percentage of recycled polyethylene terephthalate present in a test sample includes selecting a contaminant from a set of known contaminants. At least one predictor analyzes is identified from a group of predictor analyzes as being a statistically independent predictor analyzes of a presence of the selected contaminant. Predicting a percent recycled polyethylene terephthalate, identifying at least one set of best subsets of the statistically independent predictor analyzes of percent recycled polyethylene terephthalate and refining a percent recycled polyethylene terephthalate statistical model to a final predicted percent recycled polyethylene terephthalate model."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Systems and methods for determining recycled thermoplastic content","description":"A system and a method for determining a percentage of recycled polyethylene terephthalate present in a test sample includes selecting a contaminant from a set of known contaminants. At least one predi","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9638683","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-9638683","citation_suggestion":"Patentable. \"Systems and methods for determining recycled thermoplastic content\" (US-9638683). https://patentable.app/patents/US-9638683","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9638683","json":"https://patentable.app/api/llm-context/US-9638683","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T09:20:39.775Z"}