{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-11477540","patent":{"patent_number":"US-11477540","title":"Advertisement preparation systems","assignee":null,"inventors":[],"filing_date":"2021-03-29T00:00:00.000Z","publication_date":"2022-10-18T00:00:00.000Z","cpc_codes":["G11B","H04N","G11B","H04N","H04N"],"num_claims":20,"abstract":"Advertisement preparation methods and systems are shown and disclosed. In one embodiment, the method includes reviewing metadata of an advertisement. The metadata includes duration information for the advertisement, and determining actual duration of the advertisement. The method additionally includes determining whether the duration information matches the actual duration of the advertisement, and editing the advertisement when the duration information does not match the actual duration such that the actual duration of the edited advertisement matches the duration information."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Advertisement preparation systems","description":"Advertisement preparation methods and systems are shown and disclosed. In one embodiment, the method includes reviewing metadata of an advertisement. The metadata includes duration information for the","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-11477540","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-11477540","citation_suggestion":"Patentable. \"Advertisement preparation systems\" (US-11477540). https://patentable.app/patents/US-11477540","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-11477540","json":"https://patentable.app/api/llm-context/US-11477540","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-30T18:49:51.755Z"}