Patents by Inventor Laurence Kay Grill

Laurence Kay Grill 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).

  • DNA sequences encoding enzymes useful in phytoene biosynthesis
    Patent number: 5705624
    Abstract: DNA sequences isolated from Nicotiana species (e.g., Nicotiana tabacum and Nicotiana benthamiana) and encoding polypeptides having enzymatic activity for producing phytoene, and the polypeptides encoded, are provided.
    Type: Grant
    Filed: December 27, 1995
    Date of Patent: January 6, 1998
    Inventors: Wayne Paul Fitzmaurice, Gary Mark Hellmann, Laurence Kay Grill, Monto Hiroshi Kumagai, Guy Richard della-Cioppa