Patents by Inventor Teresa A. Collingham

Teresa A. Collingham 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).

  • Hand sewing needle
    Patent number: 6189747
    Abstract: A hand sewing needle for eliminating the requirement of turning the hand sewing needle after each pass through a piece of fabric. The inventive device includes an elongate body having a first end and a second end. An eyelet is positioned within the elongate body for receiving a length of thread, wherein the eyelet separates the elongate body into a first portion and a second portion. The first end and the second end of the elongate body may be comprised of any well-known structure such as pointed or blunt. The elongate body is preferably positioned at a center point of the elongate body.
    Type: Grant
    Filed: January 12, 2000
    Date of Patent: February 20, 2001
    Inventors: James C. Collingham, Teresa A. Collingham
  • Quick stitch needle
    Patent number: D434216
    Type: Grant
    Filed: January 12, 2000
    Date of Patent: November 28, 2000
    Inventors: James C. Collingham, Teresa A. Collingham