Patents by Inventor Dennis L. Struck

Dennis L. Struck 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).

  • Binder for metal-containing ores
    Patent number: 4919711
    Abstract: A binder useful for agglomerating a concentrated ore material in the presence of water comprising (a) a water-soluble polymer selected from the group consisting of alkali metal salts of carboxymethyl celluylose or carboxymethyl hydroxyethyl cellulose and (b) sodium tripolyphosphate, a process for agglomerating the concentrated ore material using this binder, and the agglomerated product of this process, are disclosed.
    Type: Grant
    Filed: May 1, 1989
    Date of Patent: April 24, 1990
    Assignee: Aqualon Company
    Inventors: Bruce E. Banyai, Denis E. LaSota, Dennis L. Struck