Patents by Inventor Xuming X. Chen

Xuming X. Chen 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).

  • Reinforced polypropylene composition
    Patent number: 9475928
    Abstract: The present disclosure provides a composition comprising: a) a polypropylene; b) a polyolefin elastomer; and c) a block composite. The polyolefin elastomer has an I10/I2 from greater than 7.5 to 15.0. The composition may optionally include a filler.
    Type: Grant
    Filed: December 31, 2013
    Date of Patent: October 25, 2016
    Assignee: Dow Global Technologies LLC
    Inventors: Yi Jin, Xuming X. Chen, Kim L. Walton, Gary R. Marchand, Jeffrey D. Weinhold, Sylvie Vervoort
  • Reinforced Polypropylene Composition
    Publication number: 20140378601
    Abstract: The present disclosure provides a composition comprising: a) a polypropylene; b) a polyolefin elastomer; and c) a block composite. The polyolefin elastomer has an I10/I2 from greater than 7.5 to 15.0. The composition may optionally include a filler.
    Type: Application
    Filed: December 31, 2013
    Publication date: December 25, 2014
    Applicant: Dow Global Technologies LLC
    Inventors: Yi Jin, Xuming X. Chen, Kim L. Walton, Gary R. Marchand, Jeffrey D. Weinhold, Sylvie Veroort