Patents by Inventor Mark Sinkinson

Mark Sinkinson 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).

  • Irradiated absorbent materials
    Patent number: 7452922
    Abstract: Polymer particles are irradiated with radiation from a high energy source to increase the water or other fluid absorbency of the particles. Products manufactured using the activated particles include protective undergarments, bandages, kitty litter, and spill clean up materials.
    Type: Grant
    Filed: February 8, 2007
    Date of Patent: November 18, 2008
    Assignee: Super Absorbent Company
    Inventors: Phillip Berlin, Mark Sinkinson
  • Irradiated absorbent materials
    Publication number: 20070149637
    Abstract: Polymer particles are irradiated with radiation from a high energy source to increase the water or other fluid absorbency of the particles. Products manufactured using the activated particles include protective undergarments, bandages, kitty litter, and spill clean up materials.
    Type: Application
    Filed: February 8, 2007
    Publication date: June 28, 2007
    Inventors: Phillip Berlin, Mark Sinkinson
  • Irradiated absorbent materials
    Patent number: 7183336
    Abstract: Polymer particles are irradiated with radiation from a high energy source to increase the water or other fluid absorbency of the particles. Products manufactured using the activated particles include protective undergarments, bandages, kitty litter, and spill clean up materials.
    Type: Grant
    Filed: July 30, 2003
    Date of Patent: February 27, 2007
    Assignee: Super Absorbent Company
    Inventors: Phillip Berlin, Mark Sinkinson
  • Irradiated absorbent materials
    Publication number: 20050020713
    Abstract: Polymer particles are irradiated with radiation from a high energy source to increase the water or other fluid absorbency of the particles. Products manufactured using the activated particles include protective undergarments, bandages, kitty litter, and spill clean up materials.
    Type: Application
    Filed: July 30, 2003
    Publication date: January 27, 2005
    Inventors: Philip Berlin, Mark Sinkinson