Patents by Inventor Tack-Young Kim

Tack-Young Kim 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).

  • Patent number: 7335612
    Abstract: Disclosed are a mesh cotton with a separating net on a surface thereof and a method of manufacturing the same. The mesh cotton (10) is manufactured by layering a plurality of cotton sheets (13) and adhering the layered cotton sheets to each other with an acryl binder, embossing a surface of the layered cotton sheets, and forming a transparent mesh-type separating net (11) using a dilution of a mixture of ethylene copolymers on an outer surface of the layered cotton sheets. The separating net is also formed by applying in a mesh form a dilution of a mixture of a wax or a paraffin and the mixture of ethylene copolymers to an outer surface of the layered mesh cotton, and solidifying the dilution. The separating net may further include an antioxidant and other additives. The mesh cotton is completely removed from applied wound sites by the separating net, and maintains elasticity while the layered cotton sheets are not easily separated from each other.
    Type: Grant
    Filed: July 23, 2004
    Date of Patent: February 26, 2008
    Inventor: Tack-Young Kim
  • Publication number: 20060148348
    Abstract: Disclosed are a mesh cotton with a separating net on a surface thereof and a method of manufacturing the same. The mesh cotton (10) is manufactured by layering a plurality of cotton sheets (13) and adhering the layered cotton sheets to each other with an acryl binder, embossing a surface of the layered cotton sheets, and forming a transparent mesh-type separating net (11) using a dilution of a mixture of ethylene copolymers on an outer surface of the layered cotton sheets. The separating net is also formed by applying in a mesh form a dilution of a mixture of a wax or a paraffin and the mixture of ethylene copolymers to an outer surface of the layered mesh cotton, and solidifying the dilution. The separating net may further include an antioxidant and other additives. The mesh cotton is completely removed from applied wound sites by the separating net, and maintains elasticity while the layered cotton sheets are not easily separated from each other.
    Type: Application
    Filed: July 23, 2004
    Publication date: July 6, 2006
    Inventor: Tack-Young Kim