{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-8515856","patent":{"patent_number":"US-8515856","title":"Method and apparatus for generating a sale offer over an electronic network system","assignee":null,"inventors":[],"filing_date":"2011-07-25T00:00:00.000Z","publication_date":"2013-08-20T00:00:00.000Z","cpc_codes":["G06Q","G06Q","G06Q","G06Q","G06Q","G06Q","G06Q","G06Q","G06Q"],"num_claims":36,"abstract":"Computer-implemented systems and methods are provided for presenting sale offers over an electronic network system. In one implementation, a method may comprise storing, in a database, a sale offer including terms to purchase a good or service at a predetermined offer price. The method may also comprise setting parameters for presenting the sale offer, the parameters including a limited time period during which the sale offer may be accepted, and an available quantity of the offered good or service. Further, the method may include presenting the sale offer to an individual who visits at least one web site accessible over the electronic network system, at least one of the limited time period for accepting the sale offer or the available quantity of the offered good or service being unpredictable to the individual."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Method and apparatus for generating a sale offer over an electronic network system","description":"Computer-implemented systems and methods are provided for presenting sale offers over an electronic network system. In one implementation, a method may comprise storing, in a database, a sale offer in","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-8515856","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-8515856","citation_suggestion":"Patentable. \"Method and apparatus for generating a sale offer over an electronic network system\" (US-8515856). https://patentable.app/patents/US-8515856","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-8515856","json":"https://patentable.app/api/llm-context/US-8515856","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-30T18:02:24.522Z"}