Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025

Septic system for a grease trap reservoir, including an aeration subsystem to compress grease and/or waste fluid and to inject air, and an optional fluid recirculation system with a control station

US Patent 9487422 · Granted Nov 8, 2016

Assignee

No assignee recorded.

Inventors

View full patent text on Google Patents →