Patents by Inventor Debbie-Lee Walker

Debbie-Lee Walker 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).

  • Batch inclusion packages
    Patent number: 5674944
    Abstract: Batch inclusion packages made from films and film structures are disclosed. The films and film structures have at least one layer of at least one substantially linear ethylene/.alpha.-olefin polymer. The batch inclusion packages are useful in wrapping or containing various materials, such as carbon black, titanium dioxide, and rubber compounding ingredients.
    Type: Grant
    Filed: June 7, 1995
    Date of Patent: October 7, 1997
    Assignee: The Dow Chemical Company
    Inventors: Daniel James Falla, Debbie-Lee Walker
  • Batch inclusion packages
    Patent number: 5580914
    Abstract: Batch inclusion packages made from films and film structures are disclosed. The films and film structures have at least one layer of at least one substantially linear ethylene/.alpha.-olefin polymer. The batch inclusion packages are useful in wrapping or containing various materials, such as carbon black, titanium dioxide, and rubber compounding ingredients.
    Type: Grant
    Filed: June 7, 1995
    Date of Patent: December 3, 1996
    Assignee: The Dow Chemical Company
    Inventors: Daniel J. Falla, Debbie-Lee Walker
  • Batch inclusion packages
    Patent number: 5525659
    Abstract: Batch inclusion packages made from films and film structures are disclosed. The films and film structures have at least one layer of at least one substantially linear ethylene/.alpha.-olefin polymer. The batch inclusion packages are useful in wrapping or containing various materials, such as carbon black, titanium dioxide, and rubber compounding ingredients.
    Type: Grant
    Filed: September 8, 1993
    Date of Patent: June 11, 1996
    Assignee: The Dow Chemical Company
    Inventors: Daniel J. Falla, Debbie-Lee Walker