Patents by Inventor Daryl Schelin

Daryl Schelin 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).

  • Publication number: 20030203294
    Abstract: The present invention is to a method of producing a high resolution image on an electrostatic printer by (a) providing an electrostatic printer having at least five toner fountains; (b) providing a set of at least five liquid toners each having a desired color, the set comprising at least one reduced density toner and at least one dark toner, where the reduced density toner is either white or has the same color, but a lower color density, as at least one other toner in the set, and the dark toner is either black or has the same color but a higher color density as at least one other toner in the set; (c) forming an electrostatic image on a substrate that corresponds to that portion of a final image that is formed from one of the toner colors; (d) developing the electrostatic image with the appropriate color toner; and (e) forming the final image by repeating (b) and (c) for each color toner.
    Type: Application
    Filed: May 16, 2003
    Publication date: October 30, 2003
    Inventors: Romit Bhattacharya, Giovanni Perrotta, Daryl Schelin
  • Publication number: 20030036009
    Abstract: The present invention is to a method of producing a high resolution image on an electrostatic printer by (a) providing an electrostatic printer having at least five toner fountains; (b) providing a set of at least five liquid toners each having a desired color, the set comprising at least one reduced density toner and at least one dark toner, where the reduced density toner is either white or has the same color, but a lower color density, as at least one other toner in the set, and the dark toner is either black or has the same color but a higher color density as at least one other toner in the set; (c) forming an electrostatic image on a substrate that corresponds to that portion of a final image that is formed from one of the toner colors; (d) developing the electrostatic image with the appropriate color toner; and (e) forming the final image by repeating (b) and (c) for each color toner.
    Type: Application
    Filed: September 25, 2002
    Publication date: February 20, 2003
    Applicant: Specialty Toner Corporation
    Inventors: Romit Bhattacharya, Giovanni Perrotta, Daryl Schelin