Patents by Inventor Rachel T. Murdell

Rachel T. Murdell 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).

  • Methods, devices, and articles for controlling the release of volatile materials
    Publication number: 20030175148
    Abstract: Methods, devices, and articles for controlling the release of volatile materials are disclosed, including, but not limited to scented materials. The method can be applied to a wide variety of different types of emitting devices.
    Type: Application
    Filed: March 15, 2002
    Publication date: September 18, 2003
    Applicant: The Procter & Gamble Company
    Inventors: Frank Andrej Kvietok, Charles Michael Hardy, Brice Daniel Westring, Rachel T. Murdell, Eric Richard Bartsch