Patents by Inventor Jun Hua TONG

Jun Hua TONG 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).

  • High UV protection alcohol-free anhydrous clear system
    Patent number: 10172783
    Abstract: The present invention is directed to a composition containing: an emollient system containing esters chosen from dicaprylyl ether, isopropyl myristate, caprylic/capric triglyceride, and sorbitan trioleate; sunscreen actives; an oil-soluble film-former; and optionally, an aesthetic modifier, wherein the composition is clear in appearance both during and after its application onto a keratinous substrate, and alcohol-free.
    Type: Grant
    Filed: June 4, 2014
    Date of Patent: January 8, 2019
    Assignee: L'OREAL
    Inventors: Jun Hua Tong, Paula Cziryak
  • HIGH UV PROTECTION ALCOHOL-FREE ANHYDROUS CLEAR SYSTEM
    Publication number: 20150352035
    Abstract: The present invention is directed to a composition containing: an emollient system containing esters chosen from dicaprylyl ether, isopropyl myristate, caprylic/capric triglyceride, and sorbitan trioleate; sunscreen actives; an oil-soluble film-former; and optionally, an aesthetic modifier, wherein the composition is clear in appearance both during and after its application onto a keratinous substrate, and alcohol-free.
    Type: Application
    Filed: June 4, 2014
    Publication date: December 10, 2015
    Applicant: L'OREAL
    Inventors: Jun Hua TONG, Paula CZIRYAK
  • Use of Certain Water-Insoluble Porous Polymeric Particles in Spherical Form as SPF Boosters
    Publication number: 20150064224
    Abstract: The present invention relates to a composition intended for protecting the skin and/or hair against ultraviolet radiation containing: (a) at least one photoprotective system capable of screening out UV radiation; and (b) water-insoluble polymeric porous particles in spherical form.
    Type: Application
    Filed: August 29, 2013
    Publication date: March 5, 2015
    Applicant: L'OREAL
    Inventors: Jun Hua TONG, Paula CZIRYAK