Patents by Inventor Shwn-Meei Linden

Shwn-Meei Linden 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).

  • Floor finish application pad and method
    Patent number: 9833117
    Abstract: A pad includes a leading edge, a trailing edge having a thickness different from a thickness of the leading edge, a first portion oriented to engage a surface, and a second portion oriented to engage the surface. The second portion is more fluid absorbent than the first portion.
    Type: Grant
    Filed: July 22, 2014
    Date of Patent: December 5, 2017
    Assignee: Diversey, Inc.
    Inventors: Nathan E. Ludtke, Glenn Weaver, Axel Schmitz, Shwn-Meei Linden
  • FLOOR FINISH APPLICATION PAD AND METHOD
    Publication number: 20140331431
    Abstract: A pad includes a leading edge, a trailing edge having a thickness different from a thickness of the leading edge, a first portion oriented to engage a surface, and a second portion oriented to engage the surface. The second portion is more fluid absorbent than the first portion.
    Type: Application
    Filed: July 22, 2014
    Publication date: November 13, 2014
    Inventors: Nathan E. Ludtke, Glenn Weaver, Axel Schmitz, Shwn-Meei Linden
  • Floor finish application pad and method
    Patent number: 8782843
    Abstract: A floor finish application apparatus and method for applying floor finishes to a floor. The floor finish application apparatus can include an applicator pad, which in some embodiments comprises filter material. In some embodiments, the filter material is air filter material, and has certain wet and/or dry friction characteristics, density, thickness, compressive resistance, liquid absorptive capacity, porosity, spreading capability, and/or leveling capability. In some embodiments, the pad has a stepped or otherwise uneven height.
    Type: Grant
    Filed: January 23, 2009
    Date of Patent: July 22, 2014
    Assignee: Diversey, Inc.
    Inventors: Nathan E. Ludtke, Glenn Weaver, Axel Schmitz, Shwn-Meei Linden
  • FLOOR FINISH APPLICATION PAD AND METHOD
    Publication number: 20110047737
    Abstract: A floor finish application apparatus and method for applying floor finishes to a floor. The floor finish application apparatus can include an applicator pad, which in some embodiments comprises filter material. In some embodiments, the filter material is air filter material, and has certain wet and/or dry friction characteristics, density, thickness, compressive resistance, liquid absorptive capacity, porosity, spreading capability, and/or leveling capability. In some embodiments, the pad has a stepped or otherwise uneven height.
    Type: Application
    Filed: January 23, 2009
    Publication date: March 3, 2011
    Applicant: DIVERSEY, INC.
    Inventors: Nathan E. Ludtke, Glenn Weaver, Axel Schmitz, Shwn-Meei Linden
  • METHOD OF MODIFYING A SURFACE
    Publication number: 20080085396
    Abstract: This invention provides a surface modifying laminate. The laminate includes an indicia containing layer disposed against the lower surface of a carrier film. The laminate may optionally include a bonding coat or layer for attaching the laminate to a surface, at least one removable protective layer, and a release coating for facilitating the transfer of the laminate on a surface.
    Type: Application
    Filed: December 5, 2007
    Publication date: April 10, 2008
    Applicant: JOHNSONDIVERSEY, INC.
    Inventors: Andrew Bober, James Gaston, Shwn-Meei Linden
  • METHOD OF MODIFYING A SURFACE
    Publication number: 20070202266
    Abstract: This invention provides a method for modifying the appearance of a surface using a thin laminate. The laminate includes an indicia containing layer disposed against the lower surface of a carrier film. The laminate may optionally include a bonding coat or layer for attaching the laminate to a surface, at least one removable protective layer, and a release coating for facilitating the transfer of the laminate on a surface.
    Type: Application
    Filed: May 1, 2007
    Publication date: August 30, 2007
    Inventors: Andrew Bober, James Gaston, Shwn-Meei Linden