{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-11531940","patent":{"patent_number":"US-11531940","title":"Implicit status tracking of tasks and management of task reminders based on device signals","assignee":null,"inventors":[],"filing_date":"2017-09-27T00:00:00.000Z","publication_date":"2022-12-20T00:00:00.000Z","cpc_codes":["G06Q","G06N","G06Q"],"num_claims":20,"abstract":"Computing device state or activity based task reminders and automatic tracking of statuses of task-related activities are provided. Users are enabled to create reminders that are triggered based on a device state of the user's device or activity signals from the operating system, an application, or a user file. The status of a task item can be inferred from signals collected from one or more sources. The signals provide information associated with tasks that the user performs in various life events. Machine learning, statistical analysis, behavioral analytics, and data mining techniques are applied to the signals, and the user's activities are mapped to task items that the user has created. An inferred status of a task activity can be shared with other systems, or can be used for a variety of functions (e.g., to automatically update the user's task list, or to remind the user of an uncompleted task item)."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Implicit status tracking of tasks and management of task reminders based on device signals","description":"Computing device state or activity based task reminders and automatic tracking of statuses of task-related activities are provided. Users are enabled to create reminders that are triggered based on a ","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-11531940","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-11531940","citation_suggestion":"Patentable. \"Implicit status tracking of tasks and management of task reminders based on device signals\" (US-11531940). https://patentable.app/patents/US-11531940","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-11531940","json":"https://patentable.app/api/llm-context/US-11531940","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-30T20:36:21.539Z"}