Patents by Inventor Avimanyu Das

Avimanyu Das 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).

  • CHEMICAL LIBERATION OF WASTE PRINTED CIRCUIT BOARDS
    Publication number: 20240123480
    Abstract: A method of delamination of a printed circuit board includes comminuting the printed circuit board, and soaking the comminuted PCB in a solvent system comprising at least two solvents. Once soaking has been completed the method includes separating solids, and electrostatically separating different specific solids from the separated solids.
    Type: Application
    Filed: February 18, 2022
    Publication date: April 18, 2024
    Inventors: Benjamin Turner Suslavich, Avimanyu Das, Courtney Alan Young