Patents by Inventor Haidi Xian

Haidi Xian has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Patent number: 10149807
    Abstract: An alcohol-removable nail gel comprising the following components in percent by weight: isobornyl acrylate 10-15% hydroxyethyl methacrylate 15-25% trimethylolpropane triacrylate 5-15% (2,4,6-trimethylbenzoyl)diphenylphosphine oxide 5-15% aliphatic urethane acrylate 20-30% cellulose acetate butyrate 15-20% pigments 1-15%. The alcohol removable gel polish, similar in application and function as common one-step gel polish, can be removed with alcohol solution which does not contain acetone, ethyl acetate, butyl acetate or other toxic solvents. Using alcohol-soaked cotton to wrap nails for 10-15 min, the process is environmentally friendly, safe, healthy and not detrimental to human body.
    Type: Grant
    Filed: May 15, 2018
    Date of Patent: December 11, 2018
    Assignee: GELAB COSMETICS LLC.
    Inventors: Pingjun Li, Mujuan Jiang, Haidi Xian