{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9621855","patent":{"patent_number":"US-9621855","title":"Apparatus and method for video-on-demand playlist","assignee":null,"inventors":[],"filing_date":"2007-12-10T00:00:00.000Z","publication_date":"2017-04-11T00:00:00.000Z","cpc_codes":["H04N","H04N","H04N","H04N","H04N","H04N","H04N"],"num_claims":26,"abstract":"A method of providing programming content from a video server to a client coupled to the video server by a video content network includes the steps of sending, to the client, a playlist describing an interrelationship between at least one program segment and at least one related segment; sending, from the video server to the client over the video content network, video content comprising the at least one program segment and the at least one related segment; and modifying the playlist via communication to the client. The steps of sending the playlist, sending the content, and modifying the playlist are all accomplished within a single video-on-demand session per user."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Apparatus and method for video-on-demand playlist","description":"A method of providing programming content from a video server to a client coupled to the video server by a video content network includes the steps of sending, to the client, a playlist describing an ","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9621855","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-9621855","citation_suggestion":"Patentable. \"Apparatus and method for video-on-demand playlist\" (US-9621855). https://patentable.app/patents/US-9621855","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9621855","json":"https://patentable.app/api/llm-context/US-9621855","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T04:58:17.256Z"}