Patents by Inventor Badaruddin ABBASI

Badaruddin ABBASI 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).

  • Contact lens containing a photonic crystal
    Patent number: 11042044
    Abstract: A contact lens containing a photonic crystal which is configured to change color depending on a concentration of an analyte in the tears of a subject. The change in color is reversible. The contact lens may be useful for monitoring the concentration of glucose in tears of a diabetic subject or a prediabetic subject.
    Type: Grant
    Filed: October 20, 2017
    Date of Patent: June 22, 2021
    Assignee: Imam Abdulrahman Bin Faisal University
    Inventors: Badaruddin Abbasi, Naif Nasser Almasoud
  • CONTACT LENS CONTAINING A PHOTONIC CRYSTAL
    Publication number: 20180267331
    Abstract: A contact lens containing a photonic crystal which is configured to change color depending on a concentration of an analyte in the tears of a subject. The change in color is reversible. The contact lens may be useful for monitoring the concentration of glucose in tears of a diabetic subject or a prediabetic subject.
    Type: Application
    Filed: October 20, 2017
    Publication date: September 20, 2018
    Applicant: Imam Abdulrahman Bin Faisal University
    Inventors: Badaruddin ABBASI, Naif Nasser ALMASOUD