Patents by Inventor Shao J. Du

Shao J. 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).

  • Determination of genomic sex in salmonids
    Patent number: 5480774
    Abstract: The invention provides a method for determining the genomic sex of various salmonids (family salmonidae). In particular, the invention provides the nucleic acid sequence of a pseudogene, designated GH-.PSI., which is linked to a sex determining locus on the Y chromosome, and may be used as a marker for determination of the sex of the fish.
    Type: Grant
    Filed: October 14, 1993
    Date of Patent: January 2, 1996
    Assignee: A/F Protein, Inc.
    Inventors: Choy L. Hew, Shao J. Du