{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-8473342","patent":{"patent_number":"US-8473342","title":"Method and system for generating certificates having unique Id data","assignee":null,"inventors":[],"filing_date":"2000-04-05T00:00:00.000Z","publication_date":"2013-06-25T00:00:00.000Z","cpc_codes":["G06Q","G06Q","G06Q","G06Q"],"num_claims":14,"abstract":"A method and system for the electronic distribution of product redemption coupons to remote personal computers located at users' homes are disclosed. A centrally located repository, such as an online service provider or web site on the Internet, stores packages of coupon data for downloading on demand to the user's computer. A coupon generated by the system and method of the present invention comprises an encoded area that consists essentially of a unique Coupon Id. The unique Coupon Id is also recorded in a database comprising a plurality of data tables. At least one of the data tables associates each Coupon Id with one or more of a Promotion Id and a Consumer Id. Preferably, the Print Id is also associated in a data table with a Session Id and information regarding the date/time of printing. The Ids other than the Coupon Id may not be printed on the coupon."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Method and system for generating certificates having unique Id data","description":"A method and system for the electronic distribution of product redemption coupons to remote personal computers located at users' homes are disclosed. A centrally located repository, such as an online ","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-8473342","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-8473342","citation_suggestion":"Patentable. \"Method and system for generating certificates having unique Id data\" (US-8473342). https://patentable.app/patents/US-8473342","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-8473342","json":"https://patentable.app/api/llm-context/US-8473342","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-30T13:24:38.152Z"}