Patents by Inventor Muhammad Rehan Gul

Muhammad Rehan Gul 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).

  • Ciprofloxacin loaded diethylaminoethyl cellulose nanoparticles
    Patent number: 9555009
    Abstract: This invention reports ciprofloxacin (CIP)-encapsulated polymeric nanoparticles and its antibacterial potential with a variety of gram positive and gram negative pathogenic bacteria. CIP-encapsulated nanoparticles of diethylaminoethyl cellulose (DEA-EC) are prepared by the multiple emulsion solvent evaporation method. CIP-encapsulated nanoparticles showed superior effectiveness to inhibit the growth of bacteria in-vitro.
    Type: Grant
    Filed: October 17, 2014
    Date of Patent: January 31, 2017
    Inventors: Muhammad Akhyar Farrukh, Muhammad Rehan Gul, Muhammad Khaleeq-ur- Rahman
  • CIPROFLOXACIN LOADED DIETHYLAMINOETHYL CELLULOSE NANOPARTICLES
    Publication number: 20160106685
    Abstract: This invention reports ciprofloxacin (CIP)-encapsulated polymeric nanoparticles and its antibacterial potential with a variety of gram positive and gram negative pathogenic bacteria. CIP-encapsulated nanoparticles of diethylaminoethyl cellulose (DEA-EC) are prepared by the multiple emulsion solvent evaporation method. CIP-encapsulated nanoparticles showed superior effectiveness to inhibit the growth of bacteria in-vitro.
    Type: Application
    Filed: October 17, 2014
    Publication date: April 21, 2016
    Inventors: Muhammad Akhyar Farrukh, Muhammad Rehan Gul, Muhammad Khaleeq-ur- Rahman