Patents by Inventor Elizabeth Ann Rohrbaugh

Elizabeth Ann Rohrbaugh 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).

  • Multi-surfaces cleaning implement
    Patent number: 7536743
    Abstract: A cleaning implement is provided for cleaning surfaces with a cleaning substrate. The cleaning implement includes a handle connected via a universal joint to a mop head. The mop head includes a bumper pad, which is made of a deformable and nonabsorbent material. The bumper pad can be deformed in the Z direction and within the X-Y plane. The cleaning implement can also include a motor for causing a portion of the mop head to move relative to the handle.
    Type: Grant
    Filed: September 3, 2004
    Date of Patent: May 26, 2009
    Assignee: The Procter & Gamble Company
    Inventors: Jerome Joo Ge Goh, Christine Marie Kurjan, Jennifer Ellen Davis-Wilson, Leo Kopelow, Jan Hendik Maria Verbiest, Arthur Bryon Stackpole, Jr., Thomas George Crowe, Elizabeth Ann Rohrbaugh, Tracey Ann Wurzelbacher, Matthew Lloyd Newman, Erin Meredith Lang, Ramona Zenkich, Jeffrey Thomas Halter, Anthony John Watkins
  • Methods for delivering volatile materials
    Patent number: 7481380
    Abstract: A method for emitting or releasing volatile materials to the atmosphere is provided. More specifically, a method for delivering one or more volatile materials using a non-aerosol, non-energized volatile material delivery system via an evaporative surface device, without a source of heat, gas, or electrical current, are also provided.
    Type: Grant
    Filed: March 22, 2005
    Date of Patent: January 27, 2009
    Assignee: The Procter & Gamble Company
    Inventors: Frank Andrej Kvietok, Elizabeth Ann Rohrbaugh, Michael Sean Farrell