Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › N-benzoyl-N'-phenylureas and their use for insect control

N-benzoyl-N'-phenylureas and their use for insect control

US Patent 4699923 · Granted Oct 13, 1987

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Quaternized ammonium salts of hydrocarbyl epoxides and use thereof as additives 2020
Use of tetrahydrobenzoxazines as stabilisers2019
Quaternized ammonium salts of hydrocarbyl epoxides and use thereof as additives 2019
Additive formulation suitable for antistatic modification and improving the elec2018
Use of tetrahydrobenzoxazines as stabilizers2018
Use of amines and/or Mannich adducts in fuel and lubricant compositions for dire2018
Use of tetrahydrobenzoxazines as stabilisers2017
Synergistic mixture2017
Method for producing polyamide composite materials containing silicon2017
Synergistic mixture2017
Polytetrahydrobenzoxazines and bistetrahydrobenzoxazines and use thereof as a fu2016
Synergistic mixture2016