Patents by Inventor Zai Liu

Zai Liu 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: 20070179082
    Abstract: Dryer-added fabric conditioning articles that comprise friable microcapsules, wherein the microcapsules comprise a blooming perfume composition, provide consumers an impactful freshness experience while wearing clothing that is treated by the article. The microcapsules that are deposited on treated clothing rupture upon the mechanical stresses imposed upon the microcapsules through daily activities of wearing clothing such as putting on socks or putting on a coat. Furthermore, perfume microcapsules also allows the consumer to have a delightful scent experience on fabrics which have been stored even for long durations of time due to their ability to protect perfume from volatilization to the surrounding air space.
    Type: Application
    Filed: February 28, 2006
    Publication date: August 2, 2007
    Inventors: George Morgan, Zai Liu, Melissa Wene, Darren King