Invention Grant
- Patent Title: Container lid assembly
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Application No.: US16444181Application Date: 2019-06-18
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Publication No.: US11136174B2Publication Date: 2021-10-05
- Inventor: Hung Kuan Wu
- Applicant: Hung Kuan Wu
- Applicant Address: TW Taipei
- Assignee: Hung Kuan Wu
- Current Assignee: Hung Kuan Wu
- Current Assignee Address: TW Taipei
- Agency: Rosenberg, Klein & Lee
- Main IPC: B65D51/24
- IPC: B65D51/24 ; A61J1/03 ; A61J7/04 ; B65D83/04 ; B65D41/04 ; B65D51/18 ; B65D47/28 ; B65D50/06

Abstract:
A container lid assembly includes a movable lid, a ratchet ring, a rotary symbol ring, an inner cover, and an annular housing. Once coupled to a container, the container lid assembly can automatically and accurately record the number of times for which it has been opened, thereby reminding the user of whether the contents of the container (e.g., medicine) have been used, lest the user miss a dose of the medicine or retake the medicine unnecessarily. The container lid assembly also allows a plurality of containers to be connected in series to facilitate carrying and management.
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