Patents by Inventor Diane Wolk

Diane Wolk 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).

  • Publication number: 20150203790
    Abstract: This invention relates to coating compositions useful for the prevention and/or removal of limescale and/or soap scum. More specifically, the present invention is directed to a coating composition comprising acidified silica nanoparticles and a sulfonated polymer. The present invention is further directed to a method for the prevention and/or removal of limescale and/or soap scum from the surface of a substrate. The invention also relates to the use of such a coating composition for the prevention and/or removal of limescale and/or soap scum from the surface of a substrate.
    Type: Application
    Filed: August 6, 2013
    Publication date: July 23, 2015
    Inventors: Christiane Strerath, Naiyong Jing, Yifan Zhang, Michelle Legatt, Diane Wolk
  • Publication number: 20070202768
    Abstract: One aspect of the present invention relates to a cleaning wipe for picking up diverse debris, such as sand, dust, hair, and food particles. In one aspect, the cleaning wipe comprises a web defining a working surface opposite a second surface, the working surface defining at least a first region having a first degree of loftiness and a first height, a second region having a second degree of loftiness and a second height, and a third region having a third degree of loftiness and a third height. The third region includes an adhesive. The first degree of loftiness is greater than the second degree of loftiness, which is greater than the third degree of loftiness. The first height is greater than the second height, which is greater than the third height.
    Type: Application
    Filed: February 24, 2006
    Publication date: August 30, 2007
    Inventors: Thomas Haskett, Amy Kunz, Jill Munro, John Simon, Diane Wolk
  • Publication number: 20070094829
    Abstract: The present invention relates to a floor cleaning tool. In one embodiment the floor cleaning tool comprises a backing and a handle. The backing comprises a first surface and a second surface. The handle is attached to the second surface of the backing apparatus. The backing has a generally triangular perimeter having a first edge, a second edge, and a third edge. A portion of the first edge is curved and a portion of the second edge is curved. The first edge and second edge meet at a leading point. The third edge is concave. The floor cleaning tool is capable of supporting a wipe.
    Type: Application
    Filed: October 31, 2005
    Publication date: May 3, 2007
    Inventors: Perry Dotterman, Scott Tuman, Diane Wolk, John Simon, Mark Sorlien, Mark Nelson, Michael Kubes, Byron Trotter, Arthur Lang, Johannes Gaston, Douglas VanOrnum, Steven Beaudry
  • Publication number: 20060168748
    Abstract: A cleaning tool assembly and method of use are disclosed for cleaning hard surfaces, such as bathroom surfaces. The cleaning tool assembly includes a cleaning tool and a cleaning pad that combine to define at least three distinct cleaning surfaces. The cleaning tool includes a handle connected to a head assembly that otherwise maintains the cleaning pad and provides a cleaning implement and a compliant cleaning edge surface. In one embodiment, the handle is expandable. In another embodiment, the cleaning pad includes a dry bleach composition.
    Type: Application
    Filed: January 28, 2005
    Publication date: August 3, 2006
    Inventors: Perry Dotterman, Michael Kubes, Diane Wolk, Arthur Lang, Byron Trotter, Kristine Krumhus
  • Publication number: 20060168750
    Abstract: A cleaning tool assembly is disclosed for cleaning hard surfaces, such as bathroom surfaces. The cleaning tool assembly includes a cleaning tool and a cleaning pad. The cleaning tool includes a handle and a head having a plate and a support pad. The plate includes a first side connected to the handle, a second side opposite the first side, and a perimeter. The support pad includes a first side connected to the second side of the plate, a second side, and a perimeter extending beyond the perimeter of the plate. The support pad is a compliant, closed-cell foam.
    Type: Application
    Filed: August 15, 2005
    Publication date: August 3, 2006
    Inventors: Perry Dotterman, Michael Kubes, Diane Wolk, Arthur Lang, Byron Trotter, Kristine Krumhus
  • Publication number: 20060138693
    Abstract: A method of applying an additive to selected regions of a web includes the steps of applying the additive to the raised regions of a patterned roll having an outer surface comprising raised regions and recessed regions, providing a flat roll having a smooth outer surface arranged in rotatable contact with the patterned roll, and conveying the web of material between the patterned roll and the flat roll, thereby to transfer the additive to selected regions of the web. An apparatus for selectively applying an additive to a web is also described.
    Type: Application
    Filed: December 29, 2004
    Publication date: June 29, 2006
    Inventors: Scott Tuman, Thomas Haskett, Linda Suszko, Diane Wolk, Kim Sachs