Intellectual Property

Idera’s success depends in part on its ability to obtain and maintain proprietary protection for its product candidates, technology and know-how, to operate without infringing the proprietary rights of others and to prevent others from infringing its proprietary rights.

We use a variety of methods to seek to protect our proprietary position, including filing U.S. and foreign patent applications related to proprietary technology, inventions and improvements that are important to the development of our business. We also rely on trade secrets, know-how, continuing technological innovation and in-licensing opportunities to develop and maintain our proprietary position.

We have devoted, and continue to devote, a substantial amount of our resources into establishing intellectual property protection for:

  • Novel compounds that function as TLR7, 8, or 9 agonists;
  • Novel compounds that function as TLR7 and 9 antagonists; and
  • Use of our novel compounds to treat and/or prevent a variety of diseases.

Currently Idera holds over 220 issued patents and patent applications world-wide covering its TLR-targeted immune modulation technologies.These patents and patent applications include novel chemical compositions of matter and methods of use for Idera’s immunomodulatory compounds. The following list itemizes Idera's issued and published U.S. patents specific to TLR-targeted technologies.

› Number› Title
US 7,354,907 Short immunomodulatory oligonucleotides
US 7,329,648 Modulation of oligonucleotide CpG-mediated immune stimulation by positional modification of nucleosides
US 7,262,286 Modulation of immunostimulatory activity of immunostimulatory oligonucleotide analogs by positional chemical changes
US 7,176,296 Modulation of oligonucleotide CpG-mediated immune stimulation by positional modification of nucleosides
US 7,115,579 Modulation of oligonucleotide CpG-mediated immune stimulation by positional modification of nucleosides
US 7,105,495 Modulation of oligonucleotide CpG-mediated immune stimulation by positional modification of nucleosides
US 6,815,429 Modulation of Oligonucleotide CpG-mediated immune stimulation by positional modification of nucleosides
US 6,476,000 Modulation of oligonucleotide CpG-mediated immune stimulation by positional modification of nucleosides
US 6,426,334 Oligonucleotide mediated specific cytokine induction and reduction of tumor growth in a mammal
US 2008-0152662 A1 Modulation of immunostimulatory properties of oligonucleotide-based compounds by optimal presentation of 5' ends
US 2008-0089883 A1 Immune Regulatory Oligonucleotide (IRO) Compounds To Modulate Toll-like Receptor Based Immune Response
US 2008-0027214 A1 Modulation of immunostimulatory activity of immunostimulatory Oligonucleotide analogs by positional chemical changes
US 2007-0219153 A1 Immunostimulatory activity of immune modulatory oligonucleotides (IMOtm) containing different lengths of palindromic segments
US 2007/0179103 Immunostimulatory oligonucleotide multimers
US 2007/0173469 Modulation of immunostimulatory properties of oligonucleotide-based compounds by optimal presentation of 5' ends
US 2007/0105801 Immunostimulatory Properties of Oligonucleotide-Based Compounds Comprising Modified Immunostimulatory Dinucleotides
US 2007/0105800 Immunostimulatory Properties of Oligonucleotide-Based Compounds Comprising Modified Immunostimulatory Dinucleotides
US 2007/0093439 Short immunomodulatory oligonucleotides
US 2007/0072198 Modulation of immunostimulatory activity of immunostimulatory oligonucleotide analogs by positional chemical changes
US 2006/0287262 Modulation of immunostimulatory properties of oligonucleotide-based compounds by optimal presentation of 5' ends
US 2006/0287261 Modulation of immunostimulatory properties of oligonucleotide-based compounds by utilizing modified immunostimulatory dinucleotides
US 2006/0217328 Synergisitic stimulation of the immune system using immunostimulatory oligonucleotides and/or immunomer compounds in conjunction with cytokines and/or chemotherapeutic agents or radiation therapy
US 2006/0211641 Modulation of immunostimulatory properties of oligonucleotide-based compounds by utilizing modified immunostimulatory dinucleotides
US 2006/0142556 Modulation of oligonucleotide CpG-mediated immune stimulation by positional modification of nucleosides
US 2006/0142224 Modulation of immunostimulatory activity of immunostimulatory oligonucleotide analogs by positional chemical changes
US 2006/0135454 Modulation of immunostimulatory activity of immunostimulatory oligonucleotide analogs by positional chemical changes
US 2006/0105979 Synergistic inhibition of VEGF and modulation of the immune response
US 2006/0094681 Immunostimulatory oligonucleotide multimers
US 2006/0094680 Immunostimulatory oligonucleotide multimers
US 2006/0074040 Synergistic stimulation of the immune system using immunostimulatory oligonucleotides and/or immunomer compounds in conjunction with cytokines and/or chemotherapeutic agents or radiation therapy
US 2006/0025365 Immunostimulatory oligonucleotide multimers
US 2006/0019919 Immunostimulatory oligonucleotide multimers
US 2006/0019918 Modulation of immunostimulatory properties of oligonucleotide-based compounds by utilizing modified immunostimulatory dinucleotides
US 2006/0019909 Modulation of immunostimulatory properties of oligonucleotide-based compounds by optimal presentation of 5' ends
US 2006/0014713 Immunostimulatory oligonucleotide multimers
US 2005/0266015 Enhanced activity of HIV vaccine using a second generation immunomodulatory oligonucleotide
US 2005/0222072 Potent mucosal immune response induced by modified immunomodulatory oligonucleotides
US 2005/0130918 Modulation of Immunostimulatory Properties of Small Oligonucleotide-Based Compounds
US 2005/0026858 Modulation of Immunostimulatory Activity of Immunostimulatory Oligonucleotide Analogs by Positional Chemical Changes
US 2005/0009773 Synergistic Treatment of Cancer Using Immunomers in Conjunction with Chemotherapeutic Agents
US 2005/0026861 Stabilized Immunomodulatory Oligonucleotides
US 2004/0266710 Modulation of Immunostimulatory Activity of Immunostimulatory Oligonucleotide Analogs by Positional Chemical Changes
US 2004/0266709 Modulation of Immunostimulatory Activity of Immunostimulatory Oligonucleotide Analogs by Positional Chemical Changes
US 2004/0198685 Modulation Of Immunostimulatory Properties Of Oligonucleotide-Based Compounds By Utilizing Modified Immunostimulatory Dinucleotides
US 2004/0156825 Short Immunomodulatory Oligonucleotides
US 2002/0151518 Oligonucleotides Mediated Specific Cytokine Induction and Reduction of Tumor Growth in a Mammal

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