Patents by Inventor Tadeusz Wyrzykiewicz

Tadeusz Wyrzykiewicz 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).

  • ?-modified nucleoside triphosphates
    Patent number: 6900308
    Abstract: The present invention is directed to ?-modified nucleoside triphosphates and methods for their preparation. The present invention also provides for methods of inhibiting RNA and viral replication in cells, as well as methods for treating viral infections.
    Type: Grant
    Filed: July 16, 2002
    Date of Patent: May 31, 2005
    Assignee: ISIS Pharmaceuticals, Inc.
    Inventors: Tadeusz Wyrzykiewicz, Phillip Dan Cook
  • Gapped oligomeric compounds having linked bicyclic sugar moieties at the termini
    Publication number: 20050059066
    Abstract: The present invention relates to bicyclic nucleosides and oligomeric compounds comprising at least one such nucleoside. These oligomeric compounds typically have enhanced binding affinity and nuclease resistance properties compared to unmodified oligomeric compounds. The oligomeric compounds are useful, for example, for investigative and therapeutic purposes.
    Type: Application
    Filed: September 8, 2004
    Publication date: March 17, 2005
    Inventors: Eric Swayze, Michael Migawa, Tadeusz Wyrzykiewicz
  • Gapped oligomeric compounds having linked bicyclic sugar moieties at the termini
    Publication number: 20050053981
    Abstract: The present invention relates to bicyclic nucleosides and oligomeric compounds comprising at least one such nucleoside. These oligomeric compounds typically have enhanced binding affinity and nuclease resistance properties compared to unmodified oligomeric compounds. The oligomeric compounds are useful, for example, for investigative and therapeutic purposes.
    Type: Application
    Filed: June 18, 2004
    Publication date: March 10, 2005
    Inventors: Eric Swayze, Michael Migawa, Tadeusz Wyrzykiewicz
  • Alpha modified nucleoside triphosphates
    Publication number: 20030129615
    Abstract: The present invention is directed to &agr;-modified nucleoside triphosphates and methods for their preparation. The present invention also provides for methods of inhibiting RNA and viral replication in cells, as well as methods for treating viral infections.
    Type: Application
    Filed: July 16, 2002
    Publication date: July 10, 2003
    Inventors: Tadeusz Wyrzykiewicz, Phillip Dan Cook