Patents by Inventor Stacey Lee VOSTERS

Stacey Lee VOSTERS 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).

  • CLEANING COMPOSITIONS COMPRISING AMPHIPHILIC GRAFT COPOLYMERS AND SULFONATE GROUP-CONTAINING COPOLYMERS
    Publication number: 20170081613
    Abstract: A cleaning composition containing an amphiphilic graft polymer and a sulfonate group-containing copolymer is provided, which exhibits significant improved whiteness maintenance benefit when used to treat fabrics.
    Type: Application
    Filed: September 23, 2015
    Publication date: March 23, 2017
    Inventors: Xiaoli WANG, Xianling ZHAI, Peng QIN, Xiaoyan LIU, Mark Allen SMERZNAK, Patrick Christopher STENGER, Bonny Kay LUI, Praveen Kumar DEPA, William Coffin SHEAROUSE, Stacey Lee VOSTERS, Rachel Marie HILER, Akiko HEMMI, Hirotaka MIZOGUCHI, Rika MATSUMOTO
  • CLEANING COMPOSITIONS COMPRISING ALKOXYLATED POLYALKYLENEIMINES AND SULFONATE GROUP-CONTAINING COPOLYMERS
    Publication number: 20160090554
    Abstract: A cleaning composition containing an alkoxylated polyalkyleneimine and a sulfonate group-containing copolymer is provided, which exhibits significant improved whiteness maintenance benefit when used to treat fabrics.
    Type: Application
    Filed: September 23, 2015
    Publication date: March 31, 2016
    Inventors: Xiaoli WANG, Xianling ZHAI, Peng QIN, Xiaoyan LIU, Mark Allen SMERZNAK, Patrick Christopher STENGER, Bonny Kay LUI, Praveen Kumar DEPA, William Coffin SHEAROUSE, Stacey Lee VOSTERS, Rachel Marie HILER, Akiko HEMMI, Hirotaka MIZOGUCHI, Rika MATSUMOTO