{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9639509","patent":{"patent_number":"US-9639509","title":"Document generation based on referral","assignee":null,"inventors":[],"filing_date":"2015-01-28T00:00:00.000Z","publication_date":"2017-05-02T00:00:00.000Z","cpc_codes":["G06F","G06F","G06F","G06F","G06Q","G06F","G06F","G06F","G06F","G06F","G06Q","G06Q","G06Q","G06Q"],"num_claims":20,"abstract":"A document machine may detect a request for provision of a document while that document is available for provisioning. The document machine may update a count of referrals to the document and, based on the count of referrals transgressing a threshold value, generate a substitute document based on the original document. This substitute document may then be provided in response to further requests for the original document after the original document is no longer available for provision. The updating of the count of referrals is based on the identifier of a network that referred a request detected while the first document was still available for provision. The document machine may then provide the substitute document in lieu of the original document in response to a further request for provision of the first document."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Document generation based on referral","description":"A document machine may detect a request for provision of a document while that document is available for provisioning. The document machine may update a count of referrals to the document and, based o","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9639509","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-9639509","citation_suggestion":"Patentable. \"Document generation based on referral\" (US-9639509). https://patentable.app/patents/US-9639509","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9639509","json":"https://patentable.app/api/llm-context/US-9639509","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T19:29:07.097Z"}