Invention Grant
- Patent Title: Drain stopper apparatus
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Application No.: US17825192Application Date: 2022-05-26
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Publication No.: US11767664B2Publication Date: 2023-09-26
- Inventor: Brent F. Nelson
- Applicant: Brent F. Nelson
- Applicant Address: US CA Glendora
- Assignee: Brent F. Nelson
- Current Assignee: Brent F. Nelson
- Current Assignee Address: US CA Glendora
- Agency: MASTER KEY IP, LLP
- Agent Justin G. Sanders
- The original application number of the division: US17086654 2020.11.02
- Main IPC: E03C1/23
- IPC: E03C1/23

Abstract:
A drain stopper apparatus is disclosed and configured for being installed within a drain hole of a fixture, for preventing any buildup of hair or other materials within an associated drainpipe of the fixture. In at least one embodiment, the apparatus provides a stopper body sized and shaped for being positioned within the drain hole of the fixture, in contact with an inner surface of a basin of the fixture. A stopper tailpiece is engaged with a bottom of the stopper body. A stopper is positioned within the stopper body and configured for selectively moving between one of an open position and a closed position. A drive coupler interconnects a lower end of the stopper tailpiece with an upper end of the drainpipe, the drive coupler providing a drive mechanism positioned and configured for selectively actuating the stopper between the open and closed positions.
Public/Granted literature
- US20220282465A1 Drain Stopper Apparatus Public/Granted day:2022-09-08
Information query