Patents by Inventor Jiaul Hoque

Jiaul Hoque 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).

  • Publication number: 20220249533
    Abstract: The present disclosure relates to polymer-based biomaterials for the systemic or localized delivery of osteoanabolic molecules, and their use in methods for treating and/or preventing bone degeneration and for promoting bone regeneration. In one aspect, the present invention provides a biomaterial comprising a polymer and a bioactive molecule binding moiety. In certain embodiments of the first aspect of the invention, the bioactive molecule binding moiety is an osteoanabolic molecule binding moiety.
    Type: Application
    Filed: June 3, 2020
    Publication date: August 11, 2022
    Applicant: DUKE UNIVERSITY
    Inventors: Shyni Varghese, Yu Ru Shih, Jiaul Hoque
  • Publication number: 20200030368
    Abstract: The present disclosure relates to a polymer network comprising a compound of Formula I cross-linked to a compound selected from the group consisting of a compound of Formula II; hyaluronate aldehyde, alginate aldehyde, dextran aldehyde, starch aldehyde, and chitosan aldehyde. It also relates to a process of preparing the polymer network. The present disclosure further relates to compositions comprising the polymer network and methods of preventing conditions and diseases that are caused by micro-organism. The present disclosure still further relates to a biocompatible antimicrobial hydrogel, a process for preparing the hydrogel, and methods of using the same, including a variety of tissue-related applications in which rapid adhesion to the tissue and gel formation is desired, as well as local delivery of pharmaceutical drugs to a site of application.
    Type: Application
    Filed: July 28, 2017
    Publication date: January 30, 2020
    Inventors: Jayanta HALDAR, Jiaul HOQUE
  • Publication number: 20180201694
    Abstract: The present disclosure relates to chitin derivatives of Formula (I), its isomers, prodrugs and pharmaceutically acceptable salts thereof. The present disclosure further relates to a process of preparing the chitin derivatives, its isomers, prodrugs and pharmaceutically acceptable salts thereof. The compounds of the present disclosure are useful in antimicrobial coatings. The present disclosure further relates to an antibacterial polymeric nanocomposite and a process for preparing the antibacterial polymeric nanocomposites.
    Type: Application
    Filed: December 16, 2014
    Publication date: July 19, 2018
    Inventors: Jayanta Haldar, Jiaul Hoque, Goutham Belagula Manjunath, Padma Akkapeddi