Patents by Inventor Ali Amirzadeh

Ali Amirzadeh 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).

  • Reinforced lightweight aggregates
    Patent number: 10851018
    Abstract: An aggregate includes a polymeric foam present in a range of about 80 vol % to about 85 vol % of the aggregate. A cementitious matrix is present in a range of about 10 vol % to about 13 vol % of the aggregate. One or more resins are present in an amount of less than about 2 vol % of the aggregate, and one or more reinforcing fibers are present in an amount of less than about 1 vol % of the aggregate.
    Type: Grant
    Filed: April 11, 2017
    Date of Patent: December 1, 2020
    Inventor: Ali Amirzadeh
  • REINFORCED LIGHTWEIGHT AGGREGATES
    Publication number: 20170217836
    Abstract: An aggregate includes a polymeric foam present in a range of about 80 vol % to about 85 vol % of the aggregate. A cementitious matrix is present in a range of about 10 vol % to about 13 vol % of the aggregate. One or more resins are present in an amount of less than about 2 vol % of the aggregate, and one or more reinforcing fibers are present in an amount of less than about 1 vol % of the aggregate.
    Type: Application
    Filed: April 11, 2017
    Publication date: August 3, 2017
    Inventor: Ali Amirzadeh