{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-8498907","patent":{"patent_number":"US-8498907","title":"Method, medium, and system for an online textbook exchange","assignee":null,"inventors":[],"filing_date":"2012-06-26T00:00:00.000Z","publication_date":"2013-07-30T00:00:00.000Z","cpc_codes":["G06Q","G06Q","G06Q"],"num_claims":17,"abstract":"An online textbook exchange apparatus an associated methodology for receiving seller course material information from a seller including a first set of parameters and a course material survey, and generating a probability score. The online textbook exchange apparatus generates a course material profile containing the first set of parameters and the probability score and stores the course material profile in a memory. Buyer course material information is them received from a prospective buyer where the buyer course material information includes a second set of parameters. The online textbook exchange apparatus compares the one or more of the course material profiles to the second set of parameters and generates a set of comparison results. The one or more course material profiles and the respective probability score are then output to the prospective buyer based on the set of comparison results."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Method, medium, and system for an online textbook exchange","description":"An online textbook exchange apparatus an associated methodology for receiving seller course material information from a seller including a first set of parameters and a course material survey, and gen","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-8498907","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-8498907","citation_suggestion":"Patentable. \"Method, medium, and system for an online textbook exchange\" (US-8498907). https://patentable.app/patents/US-8498907","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-8498907","json":"https://patentable.app/api/llm-context/US-8498907","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-31T20:32:49.485Z"}