Patents by Inventor Kejing DU

Kejing DU 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).

  • LAUNDRY DETERGENT COMPOSITION CONTAINING GRAFT COPOLYMER AND PERFUME RAW MATERIAL
    Publication number: 20240018445
    Abstract: A laundry detergent composition containing a graft copolymer and a perfume raw material.
    Type: Application
    Filed: May 31, 2023
    Publication date: January 18, 2024
    Inventors: Ming TANG, Giulia Ottavia BIANCHETTI, Renae Dianna FOSSUM, Kejing DU, Xiaoyi REN, Zhen ZHONG, Haiyan SONG, Amanda Kiser JUKES, Kris ADRIAENSSENS, Sofie Eduard Hilda VAN DE VELDE, Karen Hussong STRADER
  • LAUNDRY DETERGENT COMPOSITION CONTAINING GRAFT COPOLYMER AND BENEFIT AGENT
    Publication number: 20240010954
    Abstract: A laundry detergent composition containing a graft copolymer and a benefit agent.
    Type: Application
    Filed: May 23, 2023
    Publication date: January 11, 2024
    Inventors: Ming TANG, Renae Dianna FOSSUM, Kejing DU, Xiaoyi REN, Zhen ZHONG, Haiyan SONG, Karen Hussong STRADER
  • MULTILAYER DISSOLVABLE SOLID ARTICLE CONTAINING SOLID PARTICLES FOR MAKING THE SAME
    Publication number: 20220112449
    Abstract: A dissolvable solid article which can include multiple layers of flexible, dissolvable, porous sheets, in which a coating composition including solid particles is present on at least one internal surface of at least one sheet in said solid articles and a process for making such solid articles.
    Type: Application
    Filed: September 23, 2021
    Publication date: April 14, 2022
    Inventors: Carl David MAC NAMARA, HongSing TAN, Robert Wayne GLENN, JR., Wenhu PANG, Kejing DU, Yuxiang LIU