Patents by Inventor John M. Allonby

John M. Allonby 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).

  • Liquid detergent compositions
    Patent number: 4793943
    Abstract: Liquid detergent compositions suitable for laundry use consist essentially of water, Electrolyte, Active Ingredient and preferably a Builder. They comprise a space-filling, floc-like aggregate of surfactant containing spherulites, substantially cocontinuous with an aqueous liquid micellar solution. They are shear thinning, mobile, stable to shear stress, storage under extreme climatic conditions and high pH.
    Type: Grant
    Filed: July 30, 1986
    Date of Patent: December 27, 1988
    Assignee: Albright & Wilson Limited
    Inventors: William P. Haslop, John M. Allonby, Brian J. Akred, Edward T. Messenger
  • Spherulitic liquid detergent composition
    Patent number: 4618446
    Abstract: Liquid detergent compositions suitable for laundry use consist essentially of water, Electrolyte, Active Ingredient and preferably a Builder. They comprise a space-filling, floc-like aggregate of surfactant containing spherulites, substantially cocontinuous with an aqueous liquid micellar solution. They are shear thinning, mobile, stable to shear stress, storage under extreme climatic conditions and high pH.
    Type: Grant
    Filed: December 21, 1984
    Date of Patent: October 21, 1986
    Assignee: Albright & Wilson Limited
    Inventors: William P. Haslop, John M. Allonby, Brian J. Akred, Edward T. Messenger