Patents by Inventor Heather Schaeffer

Heather Schaeffer 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).

  • Air freshener
    Publication number: 20070122373
    Abstract: Air freshener products and methods for freshening air are disclosed. In some embodiments, the air freshening product may include a container for storing an air freshening composition that may contain a perfume composition or may contain a perfume composition in conjunction with a malodor counteractant. The container may contain a propellant such as a compressed gas, and a dispenser; and the air freshening composition.
    Type: Application
    Filed: November 15, 2006
    Publication date: May 31, 2007
    Inventors: Ricky Woo, Robert Dykstra, Carl Kaiser, Heather Schaeffer, Steven Diersing, Joshua Joseph, Zaiyou Liu
  • Method of freshening air
    Publication number: 20060263236
    Abstract: Air freshener products and methods for freshening air are disclosed. In some embodiments, the air freshening product may include a container for storing an air freshening composition that may contain a perfume composition or may contain a perfume composition in conjunction with a malodor counteractant. The container may contain a propellant such as a compressed gas, and a dispenser; and the air freshening composition. The method of freshening air, in certain embodiments, delivers a consistent perfume release profile. If malodor counteractants are used, the method may also provide a reduction in malodors.
    Type: Application
    Filed: July 25, 2006
    Publication date: November 23, 2006
    Inventors: Ricky Woo, Robert Dykstra, Carl Kaiser, Heather Schaeffer, Steven Diersing, Joshua Joseph, Zaiyou Liu
  • Air and fabric freshener
    Publication number: 20050124512
    Abstract: Freshener products for air and fabric and methods for freshening air and/or fabrics are disclosed. In some embodiments, the freshening product may include a container for storing a freshening composition that may contain a perfume composition or may contain a perfume composition in conjunction with a malodor counteractant. The container may contain a propellant such as a compressed gas, and a dispenser; and the freshening composition.
    Type: Application
    Filed: November 19, 2004
    Publication date: June 9, 2005
    Inventors: Ricky Woo, Robert Dykstra, Carl Kaiser, Heather Schaeffer, Steven Diersing, Joshua Joseph, Zaiyou Liu