Patents by Inventor Ayrookaran J. Poulise

Ayrookaran J. Poulise 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).

  • Compositions and methods comprising a subtilisin variant
    Patent number: 8183024
    Abstract: The present invention provides a subtilisin variant that is particularly well suited to cleaning applications. In particular, the present invention provides a Bacillus sp. subtilisin variant and cleaning compositions comprising this variant.
    Type: Grant
    Filed: November 10, 2009
    Date of Patent: May 22, 2012
    Assignee: Danisco US Inc.
    Inventors: Luis G. Cascao-Pereira, David A. Estell, Frits Goedegebuur, James T. Kellis, Jr., Ayrookaran J. Poulise
  • COMPOSITIONS AND METHODS COMPRISING A SUBTILISIN VARIANT
    Publication number: 20100152087
    Abstract: The present invention provides a subtilisin variant that is particularly well suited to cleaning applications. In particular, the present invention provides a Bacillus sp. subtilisin variant and cleaning compositions comprising this variant.
    Type: Application
    Filed: November 10, 2009
    Publication date: June 17, 2010
    Inventors: Luis G. Cascao-Pereira, David A. Estell, Frits Goedegebuur, James T. Kellis, JR., Ayrookaran J. Poulise