Patents by Inventor Lean Pel Szu

Lean Pel Szu 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: 20210292523
    Abstract: The present disclosure provides a rubber glove having a multilayer structure, which has high adhesion between layers, excellent resistance to ketones, and excellent dexterity. The rubber glove of the present disclosure includes an inner layer composed of a crosslinked product of a rubber composition (1) containing acrylonitrile-butadiene rubber; and an outer layer composed of a crosslinked product of a rubber composition (2) containing acrylonitrile-butadiene rubber and chloroprene rubber, wherein the inner layer and the outer layer are adjacent to each other, and two or more types of chloroprene rubber having different crystallization rates are used as the chloroprene rubber.
    Type: Application
    Filed: February 25, 2021
    Publication date: September 23, 2021
    Applicant: Sumitomo Rubber Industries, Ltd.
    Inventors: Atsushi TAKAI, Erika OTA, Masahiro NAGAKI, Lean Pel SZU, Punitha A/P PERUMAL
  • Patent number: D825136
    Type: Grant
    Filed: October 27, 2016
    Date of Patent: August 14, 2018
    Assignee: SUMITOMO RUBBER INDUSTRIES, LTD.
    Inventors: Atsushi Takai, Yoshiaki Miyamoto, Lean Pel Szu, Taib Noryani Binti