Patents by Inventor Debra K. Mann

Debra K. Mann 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).

  • Method of preparing readily disintegrable pharmaceutical compositions
    Patent number: 4251518
    Abstract: Soy polysaccharides, which are substantially high molecular weight cell wall structural components of soybean cotyledons, are mixed with a therapeutically-active substance and the mixture is made into a tablet by conventional means such as wet or dry granulation or direct compression procedures. The tablets obtained by this method have sufficient hardness and highly beneficial disintegration properties.
    Type: Grant
    Filed: July 3, 1979
    Date of Patent: February 17, 1981
    Assignee: Ralston Purina Company
    Inventors: Wayne R. Moore, Debra K. Mann