Patents by Inventor Lanny D. Bilings

Lanny D. Bilings 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).

  • Patent number: 5271355
    Abstract: An absorbent material includes a mixture of poplar wood and peat in the volume ratio range 1:0.01 to 1:100, the material being formed to be dispensable for absorbing liquids and other substances. Cedar may also be included in the material. The material is produced by grinding poplar chips into a sawdust-like poplar material, drying the poplar material to remove moisture therefrom and mixing the poplar material with a quantity of peat to form the absorbent material. The resulting material is then pelletized to form pellets of the absorbent material whereby the material may be more easily dispensed.
    Type: Grant
    Filed: February 8, 1993
    Date of Patent: December 21, 1993
    Inventor: Lanny D. Bilings