Patents by Inventor Augusta Jolly

Augusta Jolly 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).

  • Semi-solid pigmented ink for marking porous media
    Patent number: 6224661
    Abstract: A semi-solid ink composition for marking porous media is described. The ink composition can provide large dot size, low smear, fast drying, and sharp edge definition images when printed on a porous medium, such as a corrugated container. The semi-solid ink composition has the combined properties of both liquid and solid inks.
    Type: Grant
    Filed: September 30, 1999
    Date of Patent: May 1, 2001
    Assignee: Hitachi Koki Imaging Solutions, Inc.
    Inventors: Inna Tregub, Augusta Jolly
  • UV-blocking hot melt inks
    Patent number: 5779779
    Abstract: UV-blocking hot melt ink jet inks for printing on flexible and other media. An UV-blocking hot melt ink jet ink for flexo-graphic plating comprises a wax, a plasticizer, an UV blocker, and a dye. Such an ink is flexible and durable, gives good printing quality, and is also removable from the flexo plate substrates during the wash out cycle of the flexo-plating process. Another UV-blocking hot melt ink jet ink for printing on silk screens comprises a wax, a fatty acid, an UV blocker and a dye. Such an ink is readily removable from the silk screen without harming the screen.
    Type: Grant
    Filed: September 27, 1996
    Date of Patent: July 14, 1998
    Assignee: Dataproducts Corporation
    Inventor: Augusta Jolly