Patents by Inventor Guido Conio

Guido Conio 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).

  • Matrix-construction padded absorbing article and making method therefor
    Patent number: 9398983
    Abstract: An absorbing article with a pad having a matrix construction comprises a water impermeable first main sheet, a substantially water permeable second sheet and an absorbing pad member arranged between the first and second sheets, the absorbing pad member having an absorbing layer including a flexible matrix made of cotton fibers and superabsorbing polymer fibers, the cotton fibers of the pad matrix having a random three-axis orientation and do not have a preferred X-Y orientation.
    Type: Grant
    Filed: November 12, 2010
    Date of Patent: July 26, 2016
    Assignee: CORMAN S.P.A.
    Inventors: Guido Conio, Giorgio Mantovani
  • Slight-incontinence sanitary napkin structure
    Patent number: 8946502
    Abstract: A sanitary napkin structure, particularly for a slight incontinence, said sanitary napkin structure comprising a first substantially permeable sheet, a second substantially impermeable sheet and an absorbing pad enclosed between said first and second sheets, characterized in that said absorbing pad comprises an absorbing pad layer including a flexible cotton fiber and a superabsorbing polymer matrix, wherein the cotton fibers in said matrix have a random orientation along three axes and do not have a preferential orientation in a X-Y plane.
    Type: Grant
    Filed: September 28, 2010
    Date of Patent: February 3, 2015
    Assignee: Corman S.p.A.
    Inventors: Guido Conio, Giorgio Mantovani
  • Matrix-construction padded absorbing article and making method therefor
    Publication number: 20110118688
    Abstract: An absorbing article with a pad having a matrix construction comprises a water impermeable first main sheet, a substantially water permeable second sheet and an absorbing pad member arranged between the first and second sheets, the absorbing pad member having an absorbing layer including a flexible matrix made of cotton fibers and superabsorbing polymer fibers, the cotton fibers of the pad matrix having a random three-axis orientation and do not have a preferred X-Y orientation.
    Type: Application
    Filed: November 12, 2010
    Publication date: May 19, 2011
    Applicant: Corman S.p.A.
    Inventors: Guido Conio, Giorgio Mantovani
  • Slight-incontinence sanitary napkin structure
    Publication number: 20110077607
    Abstract: A sanitary napkin structure, particularly for a slight incontinence, said sanitary napkin structure comprising a first substantially permeable sheet, a second substantially impermeable sheet and an absorbing pad enclosed between said first and second sheets, characterized in that said absorbing pad comprises an absorbing pad layer including a flexible cotton fiber and a superabsorbing polymer matrix, wherein the cotton fibers in said matrix have a random orientation along three axes and do not have a preferential orientation in a X-Y plane.
    Type: Application
    Filed: September 28, 2010
    Publication date: March 31, 2011
    Applicant: Corman S.p.A.
    Inventors: Guido Conio, Giorgio Mantovani