Patent Leaderboard

USPTO Patent Rankings Data through Dec 31, 2025

Search Companies Inventors Cities States

Home › Fluid pipe

Fluid pipe

US Patent D654990 · Granted Feb 28, 2012

Assignee

Class 1

Inventors

Mark Coley (2 patents)

View full patent text on Google Patents →

More Patents by These Inventors

Automated metadata validation2010

Data from USPTO via PatentsView — © 2026 Patent Leaderboard

Last updated: Dec 31, 2025 · Updated quarterly