Patents by Inventor Emre Seyyal

Emre Seyyal 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).

  • Dual ligand sol-gel sorbent combining superhydrophobicity and ?-? interaction
    Patent number: 11344862
    Abstract: A method of coating at least one silica capillary using a novel dual ligand sol-gel sorbent and method of manufacture of such sorbent is provided herein. The dual ligand sol-gel sorbent provides superior enrichment effects through simultaneous exploitation of superhydrophobicity of one of the ligands and the ability of the other ligand to undergo ?-? interaction with hydrophobic aromatic analytes. Sorbent performance is enhanced both in terms of analyte enrichment and sorbent stability, such as pH stability and solvent stability.
    Type: Grant
    Filed: March 19, 2021
    Date of Patent: May 31, 2022
    Assignee: University of South Florida
    Inventors: Abdul John Malik, Emre Seyyal
  • Dual ligand sol-gel sorbent combining superhydrophobicity and ?-? interaction
    Patent number: 10967356
    Abstract: A dual ligand sol-gel sorbent and method of manufacture is provided herein. The dual ligand sol-gel sorbent provides superior enrichment effects through simultaneous exploitation of superhydrophobicity of one of the ligands and the ability of the other ligand to undergo ?-? interaction with hydrophobic aromatic analytes. Sorbent performance is enhanced both in terms of analyte enrichment and sorbent stability, such as pH stability and solvent stability.
    Type: Grant
    Filed: November 15, 2017
    Date of Patent: April 6, 2021
    Assignee: University of South Florida
    Inventors: Abdul Malik, Emre Seyyal