Patents by Inventor Yaling Wu

Yaling Wu 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).

  • Antifreeze polypeptide-expressing microorganisms useful in fermentation and frozen storage of foods
    Patent number: 6174550
    Abstract: Methods and compositions for preparation of frozen fermented food products using antifreeze polypeptide-expressing microorganisms are provided. In particular the invention provides for use of fish antifreeze polypeptide-expressing microorganisms in fermentation of milk to produce and store frozen yogurt.
    Type: Grant
    Filed: October 13, 1997
    Date of Patent: January 16, 2001
    Assignees: Seabright Corporation Limited, HSC Research and Development Limited Partnership
    Inventors: Garth L. Fletcher, Choy L. Hew, Shashikant B. Joshi, Yaling Wu
  • Antifreeze polypeptide-expressing microorganisms useful in fermentation and freezing of foods
    Patent number: 5676985
    Abstract: Methods and compositions for preparation of frozen fermented food products using antifreeze polypeptide-expressing microorganisms are provided. In particular the invention provides for use of fish antifreeze polypeptide-expressing microorganisms in fermentation of milk to produce and store frozen yogurt.
    Type: Grant
    Filed: October 12, 1994
    Date of Patent: October 14, 1997
    Assignee: HSC Research and Development Limited Partnership
    Inventors: Garth L. Fletcher, Choy L. Hew, Shashikant B. Joshi, Yaling Wu