Inventor

MADISON STEPHEN ALAN

US18 patents

⚠️ This page may combine multiple inventors who share the name “MADISON STEPHEN ALAN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

MADISON STEPHEN ALAN

CONOPCO INC

Hydrophobically modified cationic polymers

Personal care compositions comprising hydrophobically modified cationic polymers

Personal care compositions with glutathione precursor comprising 4-substituted resorcinols and amino acids

Personal care compositions with glutathione precursor comprising 4-substituted resorcinols and amino acids

Personal care compositions with glutathione precursor comprising 4-substituted resorcinols and amino acids

Compositions with skin benefit compounds and chelator stabilized cationic ammonium compounds

LEVER BROTHERS CO

Bleaching compositions containing imine hydrogen peroxide and a transition metal catalyst

Bleaching compositions containing imine, hydrogen peroxide and a transition metal catalyst

Fabric conditioning molecules derived from glycerol and betaine

Peroxynitrite based bleaching systems

AU VAN

Chelator stabilized cationic ammonium compounds and compositions comprising the same

Chelator stabilized cationic ammonium compounds and compositions comprising the same

Stabilized cationic ammonium compounds and compositions comprising the same

Stabilized cationic ammonium compounds for topical compositions

MADISON STEPHEN ALAN

Skin lightening compositions with acetylcholinesterase inhibitors

Method for lightening skin

UNILEVER HOME & PERSONAL CARE

Permanent coloring of hair using carbonate salts and bicarbonate salts and using percarbamic acid precursors

(unassigned)

Bleach detergent compositions comprising nitrones and nitroso spin traps