Patents by Inventor Donald K. Swatling

Donald K. Swatling 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: 5094190
    Abstract: This invention relates to an clay-based animal litter to which has been applied a liquid carrier containing a boron-containing compound in an odor-controlling effective amount. The boron-containing compound acts by antimicrobial action, controlling urease, or a combination of these mechanisms when the litter is used by the animal.
    Type: Grant
    Filed: August 17, 1990
    Date of Patent: March 10, 1992
    Assignee: The Clorox Company
    Inventors: Steven D. Ratcliff, Randy L. Wood, Donald K. Swatling, Peter C. Arbogast
  • Patent number: 5080826
    Abstract: This invention provides a stable, fragranced liquid hypochlorite bleach composition in which an immiscible or slightly miscible fragrance is stably dispersed in the bleach substantially without wetting the interior walls of the plastic container for the bleach. This lack of wetting is caused by using as a dispersant for the fragrance, a hydrotrope which does not wet the plastic but stably suspends the fragrance in the bleach.
    Type: Grant
    Filed: July 24, 1989
    Date of Patent: January 14, 1992
    Assignee: The Clorox Company
    Inventors: David W. Colborn, G. Edward Campbell, William L. Smith, Chung-Lu Hsieh, Donald K. Swatling, Peter C. Arbogast
  • Patent number: 5024782
    Abstract: The present invention relates to a zeolite agglomeration process and product. Zeolite particles are blended with a filler and preferably a surfactant and then agglomerated in a rotary agglomerator with a zeolite binder to form an agglomerate with about 5-70 parts by wgt. zeolite and, after drying, excellent mechanical strength and flowability with good solubilization/dispersion in aqueous solution. The zeolite agglomerate is preferably combined into a granular detergent in a second agglomeration step where the zeolite agglomerate is combined with other detergent components and sprayed with a detergent binder, the granular detergent being characterized by uniform density and particle size with minimum segregation and dusting. Both the zeolite agglomeration and detergent agglomeration steps are characterized by energy efficiency.
    Type: Grant
    Filed: June 16, 1989
    Date of Patent: June 18, 1991
    Assignee: The Clorox Company
    Inventors: Leslie E. Finn, Donald K. Swatling, Erle D. Mankin
  • Patent number: 4949672
    Abstract: This invention relates to an clay-based animal litter to which has been applied a liquid carrier containing a boron-containing compound in an odor-controlling effective amount. The boron-containing compound acts by antimicrobial action, controlling urease, or a combination of these mechanisms when the litter is used by the animal.
    Type: Grant
    Filed: June 17, 1988
    Date of Patent: August 21, 1990
    Assignee: The Clorox Company
    Inventors: Steven D. Ratcliff, Randy L. Wood, Donald K. Swatling, Peter C. Arbogast
  • Patent number: 4863633
    Abstract: This invention relates to a storage and shipping system comprising corrugated containers which house plastic vessels or bottles used to hold fragranced liquid bleaches in which the shipping and storage containers are stacked on top of one another. In the stacks in all of the shipping and storage containers except for the topmost one, the plastic vessels will share some of the vertical component of the compression load caused by the shipping and storage container directly located above a given shipping and storage container. The compression load can cause stress-cracking in the vessels or bottles if strongly wetting surfactants are used to disperse the fragrances.
    Type: Grant
    Filed: August 7, 1987
    Date of Patent: September 5, 1989
    Assignee: The Clorox Company
    Inventors: David W. Colborn, G. Edward Campbell, William L. Smith, Chung-Lu Hsieh, Donald K. Swatling, Peter C. Arbogast