Patents by Inventor Garth R. Parker, Jr.

Garth R. Parker, Jr. 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).

  • Mixed salt suspension polymerization process and resins and catalysts produced thereof
    Patent number: 10239963
    Abstract: This invention relates to no-salt and mixed salt suspension polymerization processes for water-soluble monomers and resins and relates to catalysts produced from the same.
    Type: Grant
    Filed: June 7, 2013
    Date of Patent: March 26, 2019
    Assignee: ROHM AND HAAS COMPANY
    Inventors: Takashi Masudo, Robert J. Olsen, Garth R. Parker, Jr., Jose A. Trejo
  • MIXED SALT SUSPENSION POLYMERIZATION PROCESS AND RESINS AND CATALYSTS PRODUCED THEREOF
    Publication number: 20150105487
    Abstract: This invention relates to no-salt and mixed salt suspension polymerization processes for water-soluble monomers and resins and relates to catalysts produced from the same.
    Type: Application
    Filed: June 7, 2013
    Publication date: April 16, 2015
    Applicant: ROHM AND HAAS COMPANY
    Inventors: Takashi Masudo, Robert J. Olsen, Garth R. Parker, Jr., Jose A. Trejo
  • Adsorbent bed and water treatment method of use
    Patent number: 7625487
    Abstract: An adsorptive bed having hydrous iron oxide and calcium carbonate materials. The adsorptive bed is useful in water treatment applications for removing metal contaminants, particularly for removing arsenic-containing ions.
    Type: Grant
    Filed: December 29, 2008
    Date of Patent: December 1, 2009
    Assignee: Rohm and Haas Company
    Inventors: Patricia A. Crawford, Charles J. Hickey, Garth R. Parker, Jr., Jose Antonio Trejo
  • Adsorbent bed for water treatment
    Publication number: 20090184054
    Abstract: An adsorptive bed having hydrous iron oxide and calcium carbonate materials. The adsorptive bed is useful in water treatment applications for removing metal contaminants, particularly for removing arsenic-containing ions.
    Type: Application
    Filed: December 29, 2008
    Publication date: July 23, 2009
    Inventors: Patricia A. Crawford, Charles J. Hickey, Garth R. Parker, JR., Jose Antonio Trejo