{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9727889","patent":{"patent_number":"US-9727889","title":"Identifier-based coupon distribution","assignee":null,"inventors":[],"filing_date":"2017-01-06T00:00:00.000Z","publication_date":"2017-08-08T00:00:00.000Z","cpc_codes":["G06Q","G06K","G06Q","G06Q","G06Q","G06Q","G06Q","G06Q","G06Q","G06Q","G06Q","G06Q","H04L","H04M","H04M","H04W","H04W","H04W","G06F","G06F","H04L","H04W"],"num_claims":16,"abstract":"A client device detects a QR code (or NFC tag). The client device decodes the QR code. The client device determines that the data encoded within the QR code includes a URL. Based on the URL, the client device sends a first request to a first server identified by the URL. In response to the first request, the client device receives from the first server data configured to cause the client device to display, to a user of the client device, at least one of: a video or an interactive web page. Responsive to the data encoded in the QR code, the client device sends to a coupon server: identification data associated with a user of the client device, and a request for the coupon server to distribute a digital coupon for an offer associated with an identifier encoded within the QR code to an account associated with the user."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Identifier-based coupon distribution","description":"A client device detects a QR code (or NFC tag). The client device decodes the QR code. The client device determines that the data encoded within the QR code includes a URL. Based on the URL, the clien","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9727889","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-9727889","citation_suggestion":"Patentable. \"Identifier-based coupon distribution\" (US-9727889). https://patentable.app/patents/US-9727889","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9727889","json":"https://patentable.app/api/llm-context/US-9727889","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T14:37:49.481Z"}