Patents by Inventor Edward Beaver

Edward Beaver 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).

  • Pelleting agent having energy value
    Patent number: 4976977
    Abstract: The present invention contemplates a particulate, free-flowing pelleting agent with energy value. The pelleting agent is constituted by discrete, free-flowing absorbent clay agglomerates that include clay and molasses in a clay-to-molasses weight ratio of at least about 1.5:1, respectively.
    Type: Grant
    Filed: April 10, 1989
    Date of Patent: December 11, 1990
    Assignee: Oil-Dri Corporation of America
    Inventors: Mark S. Johnson, Edward Beaver, Manojlo Jovanovic, Domingo Chavez