FILLSTOP
Summary of public USPTO data
- Owner
- H2flow Controls, Inc.
- Status
- Live/Registered
- Serial number
- 99258190
- Registration number
- 8360568
- Filing date
- 2025-06-28
- Registration date
- 2026-07-21
- International classes
- 9
Goods and services
Class 9
- tool, namely, a fluid sensor, a controller, and a solenoid valve, to automate the initial filling of water vessels such as pools, spas, and fountains