Betty Yu

3 Patents

• US125996232026

  Skin Compositions and Methods of Use Thereof

  Shiseido Company, Limited

  0 cites
• USD11143322026

  Roller Applicator

  Betty Yu Skin Technology Advisors, LLC

  0 cites
• US116334622023

  Pharmaceutical Composition Comprising Plasminogen and Uses Thereof

  PROMETIC BIOTHERAPEUTICS, Inc.

  0 cites