Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Polyethers, their production and use

Polyethers, their production and use

US Patent 5180856 · Granted Jan 19, 1993

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Process for preparing carboxylic acid ester-cross-linked polyglycerol esters of 2025
Method for producing glycerides of hydroxycarboxylic acids2025
Polyol-based esters of hydroxycarboxylic acids2025
Method for producing fatty alcohol esters of hydroxycarboxylic acids2025
Coating material for use in an HMC method2025
Method for producing glycerides of hydroxycarboxylic acids2025
Lipophilic transport particles for cosmetic or pharmaceutical active ingredients2024
Method for producing lipids comprising structural units based on glycerides of h2024
Method for producing fatty alcohol esters of hydroxycarboxylic acids2024
Method for producing polyol-based esters of optionally acylated hydroxycarboxyli2024
Method for producing capped 3-hydroxycarboxylic acids and their salts and esters2022
Process for preparing polyglycerol ester of fatty acids2022