Patents by Inventor Ian Spreadborough

Ian Spreadborough 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).

  • MAGNETIC FLOOR SURFACE
    Publication number: 20210024759
    Abstract: The present invention is directed to a method for providing a surface, in particular a floor surface, with a layer of a magnetic and/or magnetizable cover composition, the surface having at least one layer of cementitious material, wherein the method comprises the step of spreading the layer of the cover composition onto the surface, the cover composition comprising a polymeric binder and magnetic and/or magnetizable particles, characterized in that the layer of the cover composition has a water vapor transmission rate of at least 0.25 g h?1 m?2 according to ASTM D1653,and the surface and/ or the layer of cementitious material has a relative humidity of more than 75% according to ASTM F 2170-11.
    Type: Application
    Filed: July 20, 2020
    Publication date: January 28, 2021
    Inventors: Ian ROBINSON, Wayne JOBLING, Ian SPREADBOROUGH, Derek SMYTH
  • Magnetic floor surface
    Patent number: 10720270
    Abstract: The present invention is directed to a method for providing a surface, in particular a floor surface, with a layer of a magnetic and/or magnetizable cover composition, the surface having at least one layer of cementitious material, wherein the method comprises the step of spreading the layer of the cover composition onto the surface, the cover composition comprising a polymeric binder and magnetic and/or magnetizable particles, characterized in that the layer of the cover composition has a water vapor transmission rate of at least 0.25 g h?1 m?2 according to ASTM D1653, and the surface and/or the layer of cementitious material has a relative humidity of more than 75% according to ASTM F 2170-11.
    Type: Grant
    Filed: October 25, 2017
    Date of Patent: July 21, 2020
    Assignee: !OBAC Limited
    Inventors: Ian Robinson, Wayne Jobling, Ian Spreadborough, Derek Smyth
  • Magnetic floor surface
    Patent number: 10699828
    Abstract: The present invention is directed to a method for providing a surface, in particular a floor surface, with a layer of a magnetic and/or magnetizable cover composition, the surface having at least one layer of cementitious material, wherein the method comprises the step of spreading the layer of the cover composition onto the surface, the cover composition comprising a polymeric binder and magnetic and/or magnetizable particles, characterized in that the layer of the cover composition has a water vapor transmission rate of at least 0.25 g h?1 m?2 according to ASTM D1653, and the surface and/or the layer of cementitious material has a relative humidity of more than 75% according to ASTM F 2170-11.
    Type: Grant
    Filed: May 31, 2013
    Date of Patent: June 30, 2020
    Assignee: !OBAC Limited
    Inventors: Ian Robinson, Wayne Jobling, Ian Spreadborough, Derek Smyth
  • MAGNETIC FLOOR SURFACE
    Publication number: 20180047486
    Abstract: The present invention is directed to a method for providing a surface, in particular a floor surface, with a layer of a magnetic and/or magnetizable cover composition, the surface having at least one layer of cementitious material, wherein the method comprises the step of spreading the layer of the cover composition onto the surface, the cover composition comprising a polymeric binder and magnetic and/or magnetizable particles, characterized in that the layer of the cover composition has a water vapor transmission rate of at least 0.25 g h?1 m?2 according to ASTM D1653, and the surface and/or the layer of cementitious material has a relative humidity of more than 75% according to ASTM F 2170-11.
    Type: Application
    Filed: October 25, 2017
    Publication date: February 15, 2018
    Inventors: Ian ROBINSON, Wayne JOBLING, Ian SPREADBOROUGH, Derek SMYTH
  • MAGNETIC FLOOR SURFACE
    Publication number: 20150140341
    Abstract: The present invention is directed to a method for providing a surface, in particular a floor surface, with a layer of a magnetic and/or magnetizable cover composition, the surface having at least one layer of cementitious material, wherein the method comprises the step of spreading the layer of the cover composition onto the surface, the cover composition comprising a polymeric binder and magnetic and/or magnetizable particles, characterized in that the layer of the cover composition has a water vapor transmission rate of at least 0.25 g h?1 m?2 according to ASTM D1653, and the surface and/or the layer of cementitious material has a relative humidity of more than 75% according to ASTM F 2170-11.
    Type: Application
    Filed: May 31, 2013
    Publication date: May 21, 2015
    Inventors: Ian Robinson, Wayne Jobling, Ian Spreadborough, Derek Smyth