Patents by Inventor Edwin W. Lee

Edwin W. Lee 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).

  • PROTEASE VARIANTS AND USES THEREOF
    Publication number: 20190136218
    Abstract: Disclosed herein is one or more subtilisin variant useful for cleaning applications and in methods of cleaning, as well as in a variety of industrial applications. One embodiment is directed to one or more subtilisin variant, including one or more Bacillus sp. subtilisin polypeptide variant, and one or more cleaning composition comprising one or more such variant.
    Type: Application
    Filed: April 25, 2017
    Publication date: May 9, 2019
    Inventors: Neelam S. Amin, Katherine Augustyn, Priyanka Chandrasekaran, Edwin W. Lee
  • Bacillus transformation, transformants and mutant libraries
    Publication number: 20020182734
    Abstract: The present invention provides methods for building DNA constructs in vitro, transforming such constructs into competent Bacillus strains with good efficiency, and generating populations of mutants. Also provided is a method to assemble DNA constructs in situ.
    Type: Application
    Filed: August 10, 2001
    Publication date: December 5, 2002
    Inventors: Maria R. Diaz-Torres, Edwin W. Lee, Thomas B. Morrison, Volker Schellenberger, Olga V. Selifonova