Patents by Inventor Michael A. A. Apasiku

Michael A. A. Apasiku 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).

  • Amorphous carbons for phosphate removal and methods thereof
    Patent number: 12168614
    Abstract: The present disclosure provides adsorbent compositions of carbon-containing material and nitrogen that are co-doped with a metal, such as magnesium or calcium. The disclosure also provides methods of adsorbing phosphate, as well as beneficial end products following the process of adsorption.
    Type: Grant
    Filed: September 16, 2021
    Date of Patent: December 17, 2024
    Assignee: Washington State University
    Inventors: Manuel Garcia-Perez, Michael A. A. Apasiku, Sohrab Haghighi Mood, Jean-Sabin McEwen
  • AMORPHOUS CARBONS FOR PHOSPHATE REMOVAL AND METHODS THEREOF
    Publication number: 20220081323
    Abstract: The present disclosure provides adsorbent compositions of carbon-containing material and nitrogen that are co-doped with a metal, such as magnesium or calcium. The disclosure also provides methods of adsorbing phosphate, as well as beneficial end products following the process of adsorption.
    Type: Application
    Filed: September 16, 2021
    Publication date: March 17, 2022
    Inventors: Manuel Garcia-Perez, Michael A. A. Apasiku, Sohrab Haghighi Mood, Jean-Sabin McEwen