Patents by Inventor Zach Charlton

Zach Charlton 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).

  • High concentration pelletized additive concentrates for polymer
    Patent number: 9193838
    Abstract: High concentration pelletized additive concentration or polymer stabilization agent or blends, and their preparations, used in various polymerization processes to enhance stability.
    Type: Grant
    Filed: September 13, 2007
    Date of Patent: November 24, 2015
    Assignee: Ingenia Polymers, Inc.
    Inventors: Salvatore D'Uva, Zach Charlton, John Lefas
  • Liquid Compositions Of Polymer Additives And Method For Their Preparation
    Publication number: 20110277669
    Abstract: A method is described for preparing liquid concentrates of additives for incorporation in polymers, particularly polymers prepared in solution or slurry phase polymerization media. Additive concentrates according to the invention are characterized by a finer dispersion than would result from the direct addition of particulate or granular additives to the same liquid solvent.
    Type: Application
    Filed: July 27, 2011
    Publication date: November 17, 2011
    Applicant: INGENIA POLYMERS CORP.
    Inventors: Zach Charlton, Larry Spino, George Kalantzakis, John Lefas, Salvatore D'uva
  • Liquid compositions of polymer additives and method for their preparation
    Patent number: 8021585
    Abstract: A method is described for preparing liquid concentrates of additives for incorporation in polymers, particularly polymers prepared in solution or slurry phase polymerization media. Additive concentrates according to the invention are characterized by a finer dispersion than would result from the direct addition of particulate or granular additives to the same liquid solvent.
    Type: Grant
    Filed: April 20, 2007
    Date of Patent: September 20, 2011
    Assignee: Ingenia Polymers Corp.
    Inventors: Zach Charlton, Larry Spino, George Kalantzakis, John Lefas, Salvatore D'Uva
  • High concentration pelletized additive concentrates for polymer
    Publication number: 20080076857
    Abstract: High concentration pelletized additive concentration or polymer stabilization agent or blends, and their preparations, used in various polymerization processes to enhance stability.
    Type: Application
    Filed: September 13, 2007
    Publication date: March 27, 2008
    Applicant: Ingenia Polymers Inc.
    Inventors: Salvatore D'Uva, Zach Charlton, John Lefas
  • Liquid compositions of polymer additives and method for their preparation
    Publication number: 20080029741
    Abstract: A method is described for preparing liquid concentrates of additives for incorporation in polymers, particularly polymers prepared in solution or slurry phase polymerization media. Additive concentrates according to the invention are characterized by a finer dispersion than would result from the direct addition of particulate or granular additives to the same liquid solvent.
    Type: Application
    Filed: April 20, 2007
    Publication date: February 7, 2008
    Applicant: Ingenia Polymers Corp.
    Inventors: Zach Charlton, Larry Spino, George Kalantzakis, John Lefas, Salvatore D'Uva