Patents by Inventor Amir Attari

Amir Attari 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).

  • Supported sorbents for removal and recovery of arsenic from gases
    Patent number: 5330560
    Abstract: A process for removal and recovery of arsenic from a gas comprising contacting a supported sorbent with an arsenic-containing gas, adsorbing the arsenic with the supported sorbent, desorbing the arsenic from the supported sorbent, and collecting the desorbed arsenic.
    Type: Grant
    Filed: March 29, 1993
    Date of Patent: July 19, 1994
    Assignee: Gas Research Institute
    Inventors: Sherman S. Chao, Amir Attari