Patents by Inventor Sevil Yucel

Sevil Yucel 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).

  • A Dextran Coated Silica Aerogel Used as a Drug Carrier System and a Dextran Coated Silica Aerogel Production Method
    Publication number: 20220267161
    Abstract: The present invention relates to a dextran (D) coated silica aerogel used as a drug carrier system in colon cancer treatment and a dextran (D) coated silica aerogel production method in which silica aerogels were synthesized with the Sol-Gel method are modified with amine groups and are coated with dextran (D) or dextran aldehyde (DA) to obtain said dextran (D) coated silica aerogel (S).
    Type: Application
    Filed: July 22, 2020
    Publication date: August 25, 2022
    Inventors: Sevil YUCEL, Burcu KARAKUZU IKIZLER, Ecem TIRYAKI, Yeliz ELALMIS
  • Method of producing an adsorbent from rice hull ash
    Publication number: 20060269464
    Abstract: The invention relates to a method for producing an adsorbent from rice hull ash comprising the following steps of extracting alkali from rice hull for obtaining sodium silicate solution, and mixing the sodium silicate solution with a salt, whereby precipitation of the adsorbent is obtained.
    Type: Application
    Filed: May 25, 2005
    Publication date: November 30, 2006
    Inventors: Selma Turkay, Sevil Yucel, Mehmet Tolay, Serdar Erdaq