{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-8542378","patent":{"patent_number":"US-8542378","title":"Method and apparatus for automated determination of expiration of an image production device that is currently in use by a customer","assignee":null,"inventors":[],"filing_date":"2011-04-08T00:00:00.000Z","publication_date":"2013-09-24T00:00:00.000Z","cpc_codes":["G06Q"],"num_claims":21,"abstract":"A method and apparatus for automated determination of expiration of an image production device that is currently in use by a customer is disclosed. The method may include retrieving values related to a currently used image production device, determining an existing life value based on the retrieved values, retrieving values related to a replacement image production device, determining a replacement value based on the retrieved values comparing the determined existing life value to the determined replacement value, determining whether the currently used image production device should be replaced based on the comparison, and sending a notification that the currently used image production device should be replaced if it is determined that the currently used image production device should be replaced."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Method and apparatus for automated determination of expiration of an image production device that is currently in use by a customer","description":"A method and apparatus for automated determination of expiration of an image production device that is currently in use by a customer is disclosed. The method may include retrieving values related to ","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-8542378","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-8542378","citation_suggestion":"Patentable. \"Method and apparatus for automated determination of expiration of an image production device that is currently in use by a customer\" (US-8542378). https://patentable.app/patents/US-8542378","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-8542378","json":"https://patentable.app/api/llm-context/US-8542378","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-31T02:40:28.896Z"}