{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9842328","patent":{"patent_number":"US-9842328","title":"Monitor tracking of payment compliance","assignee":null,"inventors":[],"filing_date":"2015-03-20T00:00:00.000Z","publication_date":"2017-12-12T00:00:00.000Z","cpc_codes":["G06Q","G06Q"],"num_claims":19,"abstract":"A system includes a transaction-processing kiosk located in a predefined retail space. The kiosk is configured to enable a first human user to execute a current purchase transaction involving at least one of a set of retail items selected from the predefined retail space. The current purchase transaction is executed without participation by a second human, such as a cashier. The system further includes at least one display device having a screen and in signal communication with the kiosk. The at least one display device is configured such that the screen simultaneously displays a predetermined number of descriptions of retail items the subject of purchase transactions with the kiosk that were executed prior to execution of the current purchase transaction by a plurality of different human users. The at least one display device is positioned such that the screen is viewable by all parties present in the retail space."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Monitor tracking of payment compliance","description":"A system includes a transaction-processing kiosk located in a predefined retail space. The kiosk is configured to enable a first human user to execute a current purchase transaction involving at least","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9842328","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-9842328","citation_suggestion":"Patentable. \"Monitor tracking of payment compliance\" (US-9842328). https://patentable.app/patents/US-9842328","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9842328","json":"https://patentable.app/api/llm-context/US-9842328","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T20:25:19.106Z"}