Patents by Inventor Rebecca Lynn Grelak

Rebecca Lynn Grelak 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).

  • Method for the production of para-hydroxybenzoate in Pseudomonas mendocina
    Patent number: 6830899
    Abstract: A transformed mutant, P. mendocina, is provided containing a DNA fragment that inactivates all pobA genes and encodes the enzyme hydroxybenzoate hydroxylase. Mutants deficient in hydroxybenzoate hydroxylase are useful for the production of para-hydroxybenzoate (PHBA).
    Type: Grant
    Filed: June 3, 1998
    Date of Patent: December 14, 2004
    Assignee: E. I. du Pont de Nemours and Company
    Inventors: Kevin K. Chen, Rebecca Lynn Grelak