Patents by Inventor Jonathan O'Blenes

Jonathan O'Blenes 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).

  • Method of dispersion of a non-Newtonian fluid
    Patent number: 6747107
    Abstract: Non-Newtonian fluids, such as partially polymerized monomers or solutions of polymer in monomer may be pressure atomized below the surface of an immiscible continuous liquid phase to produce a dispersed phase having a uniform particle size distribution. A dual or customized size distribution can be obtained by imposing a controlled pressure pulsation on a flowing fluid upstream the atomizer inlet. Such dispersion may be further polymerized to produce a uniform or customized bead size product.
    Type: Grant
    Filed: August 16, 2002
    Date of Patent: June 8, 2004
    Assignee: Nova Chemical Inc.
    Inventors: Grazyna Petela, Karel Cornelis Bleijenberg, Jonathan O'Blenes, John Thomas Bressler
  • Method of dispersion of a non-newtonian fluid
    Publication number: 20040034180
    Abstract: Non-Newtonian fluids, such as partially polymerized monomers or solutions of polymer in monomer may be pressure atomized below the surface of an immiscible continuous liquid phase to produce a dispersed phase having a uniform particle size distribution. A dual or customized size distribution can be obtained by imposing a controlled pressure pulsation on a flowing fluid upstream the atomizer inlet. Such dispersion may be further polymerized to produce a uniform or customized bead size product.
    Type: Application
    Filed: August 16, 2002
    Publication date: February 19, 2004
    Applicant: NOVA Chemicals, Inc.
    Inventors: Grazyna Petela, Karel Cornelis Bleijenberg, Jonathan O'Blenes, John Thomas Bressler