Patents by Inventor Athawuda Arachchige Ranthi Manahari Dias

Athawuda Arachchige Ranthi Manahari Dias 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).

  • Publication number: 20180311162
    Abstract: The present invention relates to developing a skin pH balancing natural composition coating applied to the inside surface of an elastomeric flexible article, such as single use disposable glove. The skin pH balancing natural composition coating comprises a mixture of amino acids encapsulated in liposomes and monovalent cations encapsulated in liposomes and free fatty acids which enhance the skin barrier function through skin pH balancing. The present invention also relates to the method of making the skin pH balancing natural composition coating and the method of applying the coating to the inside surface of an elastomeric flexible article, such as a single use disposable glove.
    Type: Application
    Filed: May 1, 2017
    Publication date: November 1, 2018
    Inventors: Belle L. Chou, Sisitha Sudarshana, Athawuda Arachchige Ranthi Manahari Dias
  • Patent number: 9993416
    Abstract: Disclosed are a mixture of modified polysaccharides and the process of making the modified polysaccharides. Embodiments disclose processing and applying a preparation of the mixture of modified polysaccharides in combination with other bioactive ingredients in aloe, such as amino acids onto the inside surface of a polymer elastomeric flexible article, for example a glove, to enhance the water holding capacity and to regulate pH of the user's skin through effective epidermal penetration.
    Type: Grant
    Filed: April 24, 2017
    Date of Patent: June 12, 2018
    Assignee: SHEN WEI (USA) INC.
    Inventors: Belle L. Chou, Sisitha Sudarshana, Athawuda Arachchige Ranthi Manahari Dias