Patents by Inventor John Patrick Bowman

John Patrick Bowman 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).

  • Free-flowing particulate detergent admix composition containing nonionic surfactant
    Patent number: 5739094
    Abstract: A free-flowing particulate detergent admix that contains nonionic surfactant is disclosed. The nonionic surfactant is in the form of various sorbitan esters encased in a matrix of a plastic, organic structuring agent that can be readily dissolved or dispersed in an aqueous laundry bath. The nonionic detergent admix can be incorporated in granular laundry detergent products.
    Type: Grant
    Filed: January 17, 1997
    Date of Patent: April 14, 1998
    Assignee: The Procter & Gamble Company
    Inventors: John Patrick Bowman, John Michael Jolicoeur
  • Process for making a free-flowing particule detergent admix containing nonionic surfactant
    Patent number: 5733863
    Abstract: A process for making a free-flowing particulate detergent admix that contains nonionic surfactant is disclosed. The nonionic surfactant is in the form of various sorbitan esters encased in a matrix of a plastic, organic structuring agent that can be readily dissolved or dispersed in an aqueous laundry bath. The nonionic detergent admix can be incorporated in granular laundry detergent products.
    Type: Grant
    Filed: January 17, 1997
    Date of Patent: March 31, 1998
    Assignee: The Procter & Gamble Company
    Inventors: John Patrick Bowman, John Michael Jolicoeur