Patents by Inventor Irshad Kammakakam

Irshad Kammakakam 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).

  • Polymers derived from 2,2?-bisimidazoles
    Patent number: 11912825
    Abstract: Disclosed are compositions derived from 2,2?bisimidazoles building blocks and methods of making the same. The disclosed compositions are capable of withstanding temperatures up to 600° C. and substantially flame resistant.
    Type: Grant
    Filed: January 21, 2021
    Date of Patent: February 27, 2024
    Assignee: The Board of Trustees of The University of Alabama
    Inventors: Jason E. Bara, Kathryn E. O'Harra, Irshad Kammakakam
  • POLYMERS DERIVED FROM 2,2'-BISIMIDAZOLES
    Publication number: 20210301085
    Abstract: Disclosed are compositions derived from 2,2?bisimidazoles building blocks and methods of making the same. The disclosed compositions are capable of withstanding temperatures up to 600° C. and substantially flame resistant.
    Type: Application
    Filed: January 21, 2021
    Publication date: September 30, 2021
    Inventors: Jason E. Bara, Kathryn E. O'Harra, Irshad Kammakakam