Patents by Inventor Irene Nozad

Irene Nozad 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: 7686830
    Abstract: A suture anchoring device comprising (1) a first retaining member having a first surface, a second surface and a first outer edge; where the second surface lies in a first plane; the first retaining member having an opening that extends from the first outer edge to at least partially through the second surface to an inner point of the first retaining member; (2) a second retaining member having a third surface, a fourth surface and a second outer edge; where the third surface lies in a second plane, the second retaining member having a holding means; and (3) a coupler having a third outer edge and a cross-sectional area taken in a plane parallel to the first plane that is smaller than the cross-sectional area of the first retaining member taken in a plane parallel to the first plane; where the coupler joins the first retaining member to the second retaining member at the second surface and third surface; wherein the second and third surfaces are parallel to each other and non-coterminous.
    Type: Grant
    Filed: December 22, 2003
    Date of Patent: March 30, 2010
    Assignee: Ethicon, Inc.
    Inventors: John Collier, Robert Nering, Irene Nozad, Etan Chatlynne
  • Patent number: 7335221
    Abstract: A suture anchoring device is made from a coiled member having a helical configuration with a multiplicity of turns. When used in connection with a surgical procedure, the device is positioned adjacent to a wound site and a suture is attached to at least two of the turns so as to anchor the suture to the coiled member.
    Type: Grant
    Filed: April 12, 2002
    Date of Patent: February 26, 2008
    Assignee: Ethicon, Inc.
    Inventors: John Collier, Etan S. Chatlynne, Robert Nering, Irene Nozad
  • Publication number: 20050149120
    Abstract: A suture anchoring device comprising (1) a first retaining member having a first surface, a second surface and a first outer edge; where the second surface lies in a first plane; the first retaining member having an opening that extends from the first outer edge to at least partially through the second surface to an inner point of the first retaining member; (2) a second retaining member having a third surface, a fourth surface and a second outer edge; where the third surface lies in a second plane, the second retaining member having a holding means; and (3) a coupler having a third outer edge and a cross-sectional area taken in a plane parallel to the first plane that is smaller than the cross-sectional area of the first retaining member taken in a plane parallel to the first plane; where the coupler joins the first retaining member to the second retaining member at the second surface and third surface; wherein the second and third surfaces are parallel to each other and non-coterminous.
    Type: Application
    Filed: December 22, 2003
    Publication date: July 7, 2005
    Inventors: John Collier, Robert Nering, Irene Nozad, Etan Chatlynne
  • Publication number: 20030195562
    Abstract: A suture anchoring device is made from a coiled member having a helical configuration with a multiplicity of turns. When used in connection with a surgical procedure, the device is positioned adjacent to a wound site and a suture is attached to at least two of the turns so as to anchor the suture to the coiled member.
    Type: Application
    Filed: April 12, 2002
    Publication date: October 16, 2003
    Applicant: Ethicon, Inc.
    Inventors: John Collier, Etan S. Chatlynne, Robert Nering, Irene Nozad
  • Patent number: 5843574
    Abstract: The present invention provides a new polyamide suture and a process for manufacturing this suture. The suture is made by melt extruding, quenching and drawing a polyamide filament. The polyamide filament is then wound on racks and annealed at a temperature of from about 120.degree. C. to about 185.degree. C. for at least 30 minutes. The sutures produced by this process have improved knot strength, tensile strength and stability.
    Type: Grant
    Filed: November 24, 1997
    Date of Patent: December 1, 1998
    Assignee: Ethicon, Inc.
    Inventors: Jogendra Suryadevara, Irandokht Irene Nozad