Patent · US Active

Filter buoy assembly

US12226721B2 · kind B2 · utility

0Cited by
16References
11Claims
0Family size

Inventor

Key dates

Filing dateMar 30, 2024
Grant dateFeb 18, 2025
Priority date—
Expiry dateMar 30, 2044

Classification

  • Technology area (CPC B)Performing Operations; Transporting
  • CPC primaryB01D2201/4007
  • WIPO fieldChemical engineering
  • WIPO sectorChemistry

Abstract

A water filter buoy assembly includes a float, a frame for holding a filter, and at least one arm connecting the float to the frame.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.