Patents by Inventor Delary Alberto Kahn

Delary Alberto Kahn 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).

  • Artificial iris diaphragm implant
    Patent number: 7025781
    Abstract: An artificial soft iris diaphragm implant comprising an internal medial opening and opaque artwork of selected desired colors resembling a natural iris. The implant is insertable into the anterior chamber of the eye for cosmetic and/or medical reasons. The implant has flap portions that are insertable into the angle recess in the anterior chamber and maintain the implant in position. The flap portions may preferably be thinner than a body portion of the implant. When inserted into the anterior chamber, neither the visual axis nor the natural pupil is disturbed.
    Type: Grant
    Filed: January 31, 2003
    Date of Patent: April 11, 2006
    Inventor: Delary Alberto Kahn
  • Artificial iris diaphragm implant
    Publication number: 20040153148
    Abstract: An artificial soft iris diaphragm implant comprising an internal medial opening and opaque artwork of selected desired colors resembling a natural iris. The implant is insertable into the anterior chamber of the eye for cosmetic and/or medical reasons. The implant has flap portions that are insertable into the angle recess in the anterior chamber and maintain the implant in position. The flap portions may preferably be thinner than a body portion of the implant. When inserted into the anterior chamber, neither the visual axis nor the natural pupil is disturbed.
    Type: Application
    Filed: January 31, 2003
    Publication date: August 5, 2004
    Inventor: Delary Alberto Kahn