Patents by Inventor Christopher R. Leitz

Christopher R. Leitz 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).

  • Paint detackification method
    Patent number: 4629572
    Abstract: Paint spray booth wastes from clear oil-based coating compositions, such as lacquers, which have been collected in a water wash are easily detackified and removed from the wash water by contacting the wastes in the wash water with(1) a water-dispersible polymeric condensation reaction product of a urea or an amino triazine and an aldehyde and(2) a water-swellable clay.
    Type: Grant
    Filed: February 27, 1986
    Date of Patent: December 16, 1986
    Assignee: Atlantic Richfield Company
    Inventors: Christopher R. Leitz, Joel S. Jordon, Michael S. Dalton