Trumbull, Connecticut
United States
7
2013-05-30
The entities that hold a legal rights for patent applications filed by inventor Au Van:
Van Au from Trumbull, US has applied for patents for these inventions. The list has both pending applications and granted patents:
Chelator stabilized cationic ammonium compounds and compositions comprising the same
#2 | 2013-05-23Sunscreen composition with polyhydroxy quaternary ammonium salts
#3 | 2013-01-31Method for preparing fatty acyl amido carboxylic acid based surfactants
#4 | 2013-01-31Fatty acyl amido based surfactant concentrates
#5 | 2013-01-31Amino acid salt containing compositions
#6 | 2013-01-31General method for preparing fatty acyl amido based surfactants
#7 | 2012-11-22Stabilized cationic ammonium compounds for topical compositions
69193 ⎘