Patents by Inventor Peter E. Keilman

Peter E. Keilman 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: 8512721
    Abstract: A single-use disposable applicator for applying sunscreen and insect repellent to the skin is a non-woven, woven or porous fibrous material wipe that is saturated with a composition containing a waterproof sunscreen agent and an insect repellent. A film forming agent and solvent may also be present. When rubbed over the skin, the wipe provides a thin, non-greasy film that provides protection against UV absorption and insect repellent properties. The sunscreen and insect repellent combination contained in the wipe has an SPF factor between 2 and 50 and is long lasting and water resistant, which makes it ideal for use during hot or humid weather conditions.
    Type: Grant
    Filed: November 19, 2004
    Date of Patent: August 20, 2013
    Assignee: Illinois Tool Works Inc.
    Inventors: Peter E. Keilman, Paul M. Taylor, Khue Vue, Christopher J. Plotz
  • Patent number: 7288513
    Abstract: A disinfecting and sanitizing article is adapted for use on objects to be disinfected and sanitized, including skin and hands and nonporous hard surfaces. The article is formed from a porous substrate formed from an absorbent fibrous matrix. A disinfecting and sanitizing agent is formed as a liquid composition that is absorbed into the substrate. The composition is formulated from an organic solvent present in a concentration of about 10 percent to 40 percent by weight, a surfactant present in a concentration of about 0.5 percent to 20 percent by weight, one or more pathogen killing agents present in a concentration of about 0.255 percent to 10.5 percent by weight, an emollient present in a concentration of about 0.05 percent to 3.0 percent by weight, and water present in a concentration of about 50.0 percent to 89.9 percent by weight. Application of the article provides an abrasive disinfecting and sanitizing action by a scrubbing action on the surface of the object to disinfected and sanitized.
    Type: Grant
    Filed: April 14, 2005
    Date of Patent: October 30, 2007
    Assignee: Illinois Tool Works, Inc.
    Inventors: Paul M. Taylor, Peter E. Keilman, Khue Vue, Christopher J. Plotz