Patents by Inventor Joy Lynn

Joy Lynn 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 stamp printing of numerous indicia by interchangeable hook and loop fasteners
    Patent number: 6098535
    Abstract: The invention is a method of making a stamp face (the imprinting part of the hand stamp consisting of letters, numbers and/or pictures) interchangeable, removable and re-attachable to the stamp mount. The device consists of a new use for hook and loop fasteners. The hook and loop fasteners, when permanently attached to the stamp face and the bottom of the stamp mount (handle) allow the user to attach and re-attach a stamp face or interchange stamp faces an unlimited number of times.
    Type: Grant
    Filed: November 27, 1996
    Date of Patent: August 8, 2000
    Inventor: Joy Lynn
  • Fluid for permanent imprinting of textiles and other porous materials without treatment acceptors and long lasting conveyability in a substrate
    Patent number: 5336308
    Abstract: A mixture to which ink, dye or pigments may be added producing an ink mixture which is extremely slow in evaporating from a substrate but which can be used to imprint a permanent, identifiable mark on various types of fabric and requires no acceptor on the fabric, will dry quickly on the fabric and requires no heat setting. An ink mixture which uses the above described mixture and adds to the above mixture dyes, inks, pigments and/or other materials.
    Type: Grant
    Filed: April 2, 1991
    Date of Patent: August 9, 1994
    Inventor: Joy Lynn