Patents by Inventor Darleen Wright

Darleen Wright 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).

  • Stir-in form of pigment
    Patent number: 7459017
    Abstract: Disclosed is a composition and process of manufacture of a stir-in form of pigment with increased dispersing and color properties. Pigment is slurried with acetylenic dispersing agents, wet-milled to a particular particle size, and then dried to powder or granulate form. Also disclosed is a process for producing a pigmented paint composition from the stir-in pigment.
    Type: Grant
    Filed: November 15, 2006
    Date of Patent: December 2, 2008
    Assignee: Sun Chemical Corporation
    Inventors: Mark Ortalano, Darleen Wright, William Burgess, Brian Thompson
  • Stir-in form of pigment
    Publication number: 20080110368
    Abstract: Disclosed is a composition and process of manufacture of a stir-in form of pigment with increased dispersing and color properties. Pigment is slurried with acetylenic dispersing agents, wet-milled to a particular particle size, and then dried to powder or granulate form. Also disclosed is a process for producing a pigmented paint composition from the stir-in pigment.
    Type: Application
    Filed: November 15, 2006
    Publication date: May 15, 2008
    Applicant: Sun Chemical B.V.
    Inventors: Mark Ortalano, Darleen Wright, William Burgess, Brian Thompson