Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025

1-(2-6-Dihalobenzoyl)-3-(5-substituted-2-pyridinyl)urea insecticides and insecticidal method

US Patent 4281003 · Granted Jul 28, 1981

Estimated economic value: $4,404,000

Assignee

Inventors

View full patent text on Google Patents →