Patents by Inventor Paul Zamecnik

Paul Zamecnik 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).

  • Patent number: 8084589
    Abstract: Described are phosphoramidite nucleoside analog monomers, precursors thereof, and oligonucleotides including one or more of the monomers. The monomers can be used during automated synthesis of oligonucleotide derivatives, and allow for incorporation of one or several reporter groups, organic molecules, bio-molecules, small molecules or other chemical groups at the internucleoside phosphotriesters. Oligonucleotides including the monomers have a number of uses in therapeutic, diagnostic, and research applications.
    Type: Grant
    Filed: August 29, 2008
    Date of Patent: December 27, 2011
    Assignees: University of Massachusetts, The General Hospital Corporation Massachusetts
    Inventors: Alexei Bogdanov, Valeriy Metelev, David Tabatadze, Paul Zamecnik
  • Publication number: 20100286765
    Abstract: The invention provides a medical device coated with Ap4A and/or an Ap4A analog. In a preferred embodiment the medical device is a vascular stent.
    Type: Application
    Filed: May 7, 2009
    Publication date: November 11, 2010
    Inventor: Paul Zamecnik
  • Publication number: 20090136940
    Abstract: Described are phosphoramidite nucleoside analog monomers, precursors thereof, and oligonucleotides including one or more of the monomers. The monomers can be used during automated synthesis of oligonucleotide derivatives, and allow for incorporation of one or several reporter groups, organic molecules, bio-molecules, small molecules or other chemical groups at the internucleoside phosphotriesters. Oligonucleotides including the monomers have a number of uses in therapeutic, diagnostic, and research applications.
    Type: Application
    Filed: August 29, 2008
    Publication date: May 28, 2009
    Applicants: University of Massachusetts, Massachusetts General Hospital
    Inventors: Alexei Bogdanov, Valeriy Metelev, David Tabatadze, Paul Zamecnik
  • Publication number: 20060183676
    Abstract: Methods of inhibiting the proliferation of Mycobacterium tuberculosis comprising contacting Mycobacterium tuberculosis with an effective amount of a polynucleotide complementary to an mRNA transcript expressed by Mycobacterium tuberculosis are provided. Typical methods of the invention utilize phosphorothioate modified antisense polynucleotides (PS-ODNs) against the mRNA of M. tuberculosis genes such as glutamine synthetase, aroA, ask, groES, and the genes of the Antigen 85 complex. Optionally, the methods employ multiple antisense polynucleotides targeting different Mycobacterium tuberculosis transcripts. In preferred embodiments of the invention, the antisense polynucleotides are complementary to the 5? regions of the Mycobacterium tuberculosis transcripts.
    Type: Application
    Filed: May 20, 2002
    Publication date: August 17, 2006
    Inventors: Marcus Horwitz, Gunter Harth, Paul Zamecnik, David Tabatadze