Patents by Inventor Aloysius Ike Ononye

Aloysius Ike Ononye 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).

  • FILTERS COMPRISING AN ACTIVATED CARBON PARTICLE COATED WITH PDADMAC AND METHODS OF MAKING SAME
    Publication number: 20170144132
    Abstract: Embodiments of systems and methods for producing a coated activated carbon comprise the steps of providing activated carbon particles having a particle size up to about 100 ?m, and coating the activated carbon particles by spraying droplets of a cationic polymer solution onto the surface of the activated carbon particles, wherein the cationic polymer solution comprises about 1% to about 15% by weight cationic polymer and the droplet size is between about 5 ?m to about 100 ?m.
    Type: Application
    Filed: February 3, 2017
    Publication date: May 25, 2017
    Inventors: Andrew Thomas Pearks, Aloysius Ike Ononye, Michael Donovan Mitchell, Dimitris Ioannis Collias, David William Bjorkquist, Peter William Beerse
  • FILTERS COMPRISING AN ACTIVATED CARBON PARTICLE COATED WITH PDADMAC AND METHODS OF MAKING SAME
    Publication number: 20110139701
    Abstract: Embodiments of systems and methods for producing a coated activated carbon comprise the steps of providing activated carbon particles having a particle size up to about 100 ?m, and coating the activated carbon particles by spraying droplets of a cationic polymer solution onto the surface of the activated carbon particles, wherein the cationic polymer solution comprises about 1% to about 15% by weight cationic polymer and the droplet size is between about 5 ?m to about 100 ?m.
    Type: Application
    Filed: December 9, 2010
    Publication date: June 16, 2011
    Applicant: PUR WATER PURIFICATION PRODUCTS, INC.
    Inventors: Andrew Thomas Pearks, Aloysius Ike Ononye, Michael Donovan Mitchell, Dimitris Ioannis Collias, David William Bjorkquist, Peter William Beerse