Patents by Inventor Robert Dubin

Robert Dubin 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).

  • Tri-block copolymers for nanosphere-based drug delivery
    Patent number: 8591951
    Abstract: Biocompatible non-toxic triblock copolymers having an A-B-A structure wherein each A is a hydrophilic, biocompatible end block and the B middle block is a hydrophobic desaminotyrosyl tyrosine polycarbonate or polyarylate. The copolymers spontaneously self-assemble to form low critical aggregation concentration nanospheres having utility as delivery vehicles for hydrophobic biologically or pharmaceutically active compounds.
    Type: Grant
    Filed: July 27, 2005
    Date of Patent: November 26, 2013
    Inventors: Joachim B. Kohn, David Devore, Larisa Sheihet, Robert Dubin
  • Tri-block copolymers for nanosphere-based drug delivery
    Publication number: 20060013882
    Abstract: Biocompatible non-toxic triblock copolymers having an A-B-A structure wherein each A is a hydrophilic, biocompatible end block and the B middle block is a hydrophobic desaminotyrosyl tyrosine polycarbonate or polyarylate. The copolymers spontaneously self-assemble to form low critical aggregation concentration nanospheres having utility as delivery vehicles for hydrophobic biologically or pharmaceutically active compounds.
    Type: Application
    Filed: July 27, 2005
    Publication date: January 19, 2006
    Applicant: Rutgers, The State University
    Inventors: Joachim Kohn, David Devore, Larisa Sheihet, Robert Dubin