Patents by Inventor Kuo-Tsai G. Lai

Kuo-Tsai G. Lai 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).

  • Anti-foam composition
    Patent number: 6949499
    Abstract: A composition for use as an anti-foam in laundry detergent wherein the anti-foam active ingredient is released slowly throughout the wash and rinse cycle.
    Type: Grant
    Filed: January 18, 2001
    Date of Patent: September 27, 2005
    Assignee: General Electric Company
    Inventors: Kuo-Tsai G. Lai, Christine J. Phillips, Brenda S. Wutzer
  • Anti-foam composition
    Publication number: 20030211961
    Abstract: A composition for use as an anti-foam in laundry detergent wherein the anti-foam active ingredient is released slowly throughout the wash and rinse cycle.
    Type: Application
    Filed: November 18, 2002
    Publication date: November 13, 2003
    Inventors: Kuo-Tsai G. Lai, Christine J. Phillips, Brenda S. Wutzer
  • Antiform delivery system
    Patent number: 5773407
    Abstract: A method, composition and article of manufacture for an antifoam emulsion composition suitable for use in laundry detergents encapsulated by the reaction product of an alkylalkoxysilane and a silicone condensation cure catalyst.
    Type: Grant
    Filed: September 27, 1996
    Date of Patent: June 30, 1998
    Assignee: General Electric Company
    Inventors: Kuo-Tsai G. Lai, Wen P. Liao, Frank J. Traver