{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9823204","patent":{"patent_number":"US-9823204","title":"Metabolomics-based biomarkers for lung function","assignee":null,"inventors":[],"filing_date":"2012-07-03T00:00:00.000Z","publication_date":"2017-11-21T00:00:00.000Z","cpc_codes":["G01N","G01N","G01N","G01N"],"num_claims":13,"abstract":"Chronic obstructive pulmonary disease (COPD), characterized by chronic airflow limitation, is a serious and growing public health concern. The major environmental risk factor for COPD is cigarette smoking, but the biological mechanisms underlying COPD are not well understood. Herein, proton nuclear magnetic resonance (1H-NMR) spectroscopy is used in methods to identify metabolites and biomarkers associated with lung function in COPD."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Metabolomics-based biomarkers for lung function","description":"Chronic obstructive pulmonary disease (COPD), characterized by chronic airflow limitation, is a serious and growing public health concern. The major environmental risk factor for COPD is cigarette smo","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9823204","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-9823204","citation_suggestion":"Patentable. \"Metabolomics-based biomarkers for lung function\" (US-9823204). https://patentable.app/patents/US-9823204","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9823204","json":"https://patentable.app/api/llm-context/US-9823204","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T13:54:51.159Z"}