Patents by Inventor Paul Gelep

Paul Gelep 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).

  • Cloning and expression of ligninases
    Patent number: 5616473
    Abstract: The gene encoding the ligninase rLDM.TM. 6 has been cloned and expressed. The ligninases produced via the processes disclosed herein are useful to degrade or modify lignin in pulp operations.
    Type: Grant
    Filed: August 8, 1994
    Date of Patent: April 1, 1997
    Assignee: Clariant Finance (BVI) Limited
    Inventors: Roberta L. Farrell, Paul Gelep, Algis Anilionis, Kashayar Javaherian, Theodore E. Maione, James Rusche, Bruce A. Sadownick, Jennifer A. Jackson