Patents by Inventor Paula M. Knight

Paula M. Knight 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).

  • Chewable capsules
    Patent number: 4755389
    Abstract: A hard gelatin capsule is filled with a chewable composition containing an ingredient for buccal absorption or having buccal activity.
    Type: Grant
    Filed: September 10, 1986
    Date of Patent: July 5, 1988
    Assignee: Lilly Industries Limited
    Inventors: Brian E. Jones, Paula M. Knight, Mark A. Walker