Patents

Oil-in-Water Emulsified Cosmetic Patented by LVMH

US Patent No. 11,298,301 B2.

Author Image

By: Christine Esposito

Editor-in-Chief

US Patent No. 11,298,301 B2 (Miyako Kitamura, Mai Ozawa, Takayoshi Sakoda, Tokyo); LVMH Recherche, Saint Jean de Braye, France, has been awarded a US patent for an oil-in-water emulsified cosmetic. It is comprised of an aqueous medium; an anionic surfactant; an oil agent; an amphiphilic polymer, selected from the group consisting of hydrophobic group-modified hydrophilic urethane polymers, (meth)acrylic polymers having a side chain including a hydrophilic group and a hydrophobic group, and hydro...

Continue reading this story and get 24/7 access to Happi for FREE


Already a subscriber? Sign in

Keep Up With Our Content. Subscribe To Happi Newsletters