Patents by Inventor Gyan Prakash Mishra

Gyan Prakash Mishra 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).

  • Pentablock polymers
    Patent number: 9011927
    Abstract: Novel pentablock polymers comprising PGA-PCL-PEG-PCL-PGA or PEG-PCL-PLA-PCL-PEG, wherein PEG is polyethylene glycol, PCL is poly(?-caprolactone), PGA is poly(glycolic acid), and PLA is poly(lactic acid).
    Type: Grant
    Filed: September 17, 2013
    Date of Patent: April 21, 2015
    Assignee: The Curators of the University of Missouri
    Inventors: Ashim K. Mitra, Gyan Prakash Mishra
  • PENTABLOCK POLYMERS
    Publication number: 20140017175
    Abstract: Novel pentablock polymers comprising PGA-PCL-PEG-PCL-PGA or PEG-PCL-PLA-PCL-PEG, wherein PEG is polyethylene glycol, PCL is poly(?-caprolactone), PGA is poly(glycolic acid), and PLA is poly(lactic acid).
    Type: Application
    Filed: September 17, 2013
    Publication date: January 16, 2014
    Applicant: THE CURATORS OF THE UNIVERSITY OF MISSOURI
    Inventors: ASHIM K. MITRA, GYAN PRAKASH MISHRA
  • Pentablock polymers
    Patent number: 8551531
    Abstract: Novel pentablock polymers comprising PGA-PCL-PEG-PCL-PGA or PEG-PCL-PLA-PCL-PEG, wherein PEG is polyethylene glycol, PCL is poly(?-caprolactone), PGA is poly(glycolic acid), and PLA is poly(lactic acid).
    Type: Grant
    Filed: April 12, 2010
    Date of Patent: October 8, 2013
    Assignee: The Curators of the University of Missouri
    Inventors: Ashim K. Mitra, Gyan Prakash Mishra
  • Pentablock Polymers
    Publication number: 20110250283
    Abstract: Novel pentablock polymers comprising PGA-PCL-PEG-PCL-PGA or PEG-PCL-PLA-PCL-PEG, wherein PEG is polyethylene glycol, PCL is poly(?-caprolactone), PGA is poly(glycolic acid), and PLA is poly(lactic acid).
    Type: Application
    Filed: April 12, 2010
    Publication date: October 13, 2011
    Inventors: Ashim K. Mitra, Gyan Prakash Mishra