Patents by Inventor John Lee Hammon

John Lee Hammon 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).

  • Absorbent article having a multilayer visual signal
    Patent number: 8939954
    Abstract: An absorbent article and method of making an absorbent article. The absorbent article has a first layer and a second layer in facing relationship with one another. The first layer has a first imparted colored region coincident with the longitudinal centerline. The second layer has a second imparted colored region laterally more extensive in a direction orthogonally away from the longitudinal centerline than the first imparted colored region. The second imparted colored region extends across the longitudinal centerline and has free ends. The absorbent article has a background region. The first imparted colored region and the second imparted colored region differ in color as compared to the background region.
    Type: Grant
    Filed: October 22, 2012
    Date of Patent: January 27, 2015
    Assignee: The Procter & Gamble Company
    Inventors: Lisa June Hood, David Christopher Oetjen, Signe Christina Larson, John Lee Hammon