Patents by Inventor John C. Cox, deceased

John C. Cox, deceased 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).

  • Media for cell growth and method for making them
    Patent number: 5324658
    Abstract: Aqueous solutions of partial hydrolysates of algae, optionally labelled with stable isotopes, are used as growth media for cells.
    Type: Grant
    Filed: December 30, 1992
    Date of Patent: June 28, 1994
    Assignee: Martek Corporation
    Inventors: John C. Cox, deceased, Hao Chen, Cathryn Kabacoff