Wednesday, June 10, 2026

P0 · Therapeutic area intelligence

Infectious disease patent intelligence

Antiviral, antibacterial, and vaccine-related pharmaceutical patents.

Patents
1,492

Quick answer

1,492 US pharmaceutical patents in our index match Infectious disease title keywords (A61K/A61P). Cross-link to related drug therapeutic-area hubs and company patent portfolios for full IP context.

  1. US 8916175

    Safer attenuated varicella-zoster virus vaccines with missing or diminished latency of infection

    The United States of America, as represented by the Secretary, Department of Health and Human Services · Granted Tue Dec 23 2014 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Dec 18 2034 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted
  2. US 8916172

    MVA expressing modified HIV envelope, gag, and pol genes

    The United States of America, as represented by the Department of Health and Human Services · Granted Tue Dec 23 2014 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Dec 18 2034 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted
  3. US 8916596

    Preventing or treating viral infection using an inhibitor of the LSD1 protein, a MAO inhibitor or an inhibitor of LSD1 and a MAO inhibitor

    The United States of America, as represented by the Secretary, Department of Health and Human Services · Granted Tue Dec 23 2014 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Dec 18 2034 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted
  4. US 8906872

    Antisense antiviral compound and method for treating ssRNA viral infection

    Sarepta Therapeutics, Inc. · Granted Tue Dec 09 2014 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Dec 04 2034 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted
  5. US 8906384

    Antiviral activity of bovine type III interferon against foot-and-mouth disease virus

    The United States of America, as represented by the Secretary of Agriculture · Granted Tue Dec 09 2014 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Dec 04 2034 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted
  6. US 8906668

    Synergistic bacterial compositions and methods of production and use thereof

    Seres Health, Inc. · Granted Tue Dec 09 2014 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Dec 04 2034 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted
  7. US 8906853

    [N-Me-4-hydroxyleucine]-9-cyclosporin analogues for treatment and prevention of hepatitis C infection

    Enanta Pharmaceuticals, Inc. · Granted Tue Dec 09 2014 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Dec 04 2034 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted
  8. US 8906863

    Proteolysis-resistant capsid of chimeric hepatitis E virus as an oral delivery vector

    The Regents of the University of California · Granted Tue Dec 09 2014 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Dec 04 2034 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted
  9. US 8906862

    Multiple antigen delivery system using hepatitis E virus-like particle

    The Regents of the University of California · Granted Tue Dec 09 2014 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Dec 04 2034 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted
  10. US 8900599

    Conjugates of Plasmodium falciparum surface proteins as malaria vaccines

    The United States of America, as represented by the Secretary, Department of Health and Human Services · Granted Tue Dec 02 2014 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Nov 27 2034 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted
  11. US 8900880

    Viral citrullinated peptides and uses thereof

    Toscana Biomarkers S.R.L. · Granted Tue Dec 02 2014 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Nov 27 2034 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted
  12. US 8883135

    Crystalline form of a pyridyl-piperazinyl hepatitis C virus inhibitor

    Theravance Biopharma R&D IP, LLC · Granted Tue Nov 11 2014 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Nov 06 2034 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted
  13. US 8877718

    Antiinfective and antitumoral compounds isolated from tropical lianas

    Julius-Maximilians-Universitat Wurzburg · Granted Tue Nov 04 2014 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Oct 30 2034 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted
  14. US 8877204

    Methods and compositions for the treatment of cancer and infectious disease using alpha (2) macroglobulin-antigenic molecule complexes

    University of Connecticut Health Center · Granted Tue Nov 04 2014 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Oct 30 2034 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted
  15. US 8877914

    Compositions comprising nucleic acids encoding HIV-1 reverse transcriptase CTL epitopes

    The United States of America, as represented by the Secretary, Department of Health and Human Services · Granted Tue Nov 04 2014 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Oct 30 2034 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted
  16. US 8871789

    Method of preventing or treating viral infection

    The United States of America, as represented by the Secretary, Department of Health and Human Services · Granted Tue Oct 28 2014 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Oct 23 2034 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted
  17. US 8871487

    Compositions, methods and uses for inducing viral growth

    Takeda Vaccines, Inc. · Granted Tue Oct 28 2014 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Oct 23 2034 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted
  18. US 8865230

    Compositions and methods for treating parasitic infections

    TYRATECH, INC. · Granted Tue Oct 21 2014 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Oct 16 2034 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted
  19. US 8858930

    Live attenuated bacterial vaccine to reduce or inhibit carriage and shedding of enterohemorrhagic Escherichia coli in cattle

    The United States of America as represented by the Department of Veteran Affairs · Granted Tue Oct 14 2014 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Oct 09 2034 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted
  20. US 8859512

    Anti-viral pyrimidine nucleoside derivatives

    University College Cardiff Consultants Limited · Granted Tue Oct 14 2014 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Oct 09 2034 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted
  21. US 8858946

    Method for inhibiting HIV-1 replication utilizing anti-GBV-C E2 antibodies

    THE UNITED STATES OF AMERICA AS REPRESENTED BY THE SECRETARY OF THE DEPARTMENT OF VETERANS AFFAIRS · Granted Tue Oct 14 2014 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Oct 09 2034 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted
  22. US 8853247

    Oligomer-nitroimidazole anti-infective conjugates

    Nektar Therapeutics · Granted Tue Oct 07 2014 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Oct 02 2034 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted
  23. US 8846102

    Non-viral compositions and methods for transfecting gut cells in vivo

    ENGENE, INC. · Granted Tue Sep 30 2014 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Sep 25 2034 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted
  24. US 8846627

    Method for treatment of malaria

    East China University of Science and Technology · Granted Tue Sep 30 2014 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Sep 25 2034 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted
  25. US 8846643

    Phosphonates with reduced toxicity for treatment of viral infections

    The Regents of the University of California · Granted Tue Sep 30 2014 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Sep 25 2034 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted
  26. US 8829030

    Compounds and methods for the treatment or prevention of Flavivirus infections

    Vertex Pharmaceuticals (Canada) Incorporated · Granted Tue Sep 09 2014 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Sep 04 2034 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted
  27. US 8822700

    Hepatitis C virus inhibitors

    Enanta Pharmaceuticals, Inc. · Granted Tue Sep 02 2014 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Aug 28 2034 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted
  28. US 8815928

    Hepatitis C virus inhibitors

    Enanta Pharmaceuticals, Inc. · Granted Tue Aug 26 2014 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Aug 21 2034 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted
  29. US 8815830

    Nucleosides with antiviral and anticancer activity

    Regents of the University of Minnesota · Granted Tue Aug 26 2014 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Aug 21 2034 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted
  30. US 8809264

    Quinoxalinyl macrocyclic hepatitis C virus serine protease inhibitors

    Enanta Pharmaceuticals, Inc. · Granted Tue Aug 19 2014 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Aug 14 2034 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted
  31. US 8809293

    Compositions and methods for inhibiting gene expression of hepatitis B virus

    Arrowhead Madison, Inc. · Granted Tue Aug 19 2014 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Aug 14 2034 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted
  32. US 8808684

    Epidermal growth factor receptor (EGFR) and methods of use in adenoviral-associated virus type 6 (AAV6) transduction

    The United States of America, as represented by the Secretary, Department of Health and Human Services · Granted Tue Aug 19 2014 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Aug 14 2034 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted
  33. US 8802835

    Proteins with repetitive bacterial-Ig-like (Big) domains present in leptospira species

    The United States of America as represented by the Department of Veteran Affairs · Granted Tue Aug 12 2014 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Aug 07 2034 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted
  34. US 8796332

    Compositions and methods for controlling infections

    Regents of the University of Minnesota · Granted Tue Aug 05 2014 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Jul 31 2034 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted
  35. US 8785407

    Antisense antiviral agent and method for treating ssRNA viral infection

    Sarepta Therapeutics, Inc. · Granted Tue Jul 22 2014 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Jul 17 2034 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted
  36. US 8785377

    Tetrazolyl macrocyclic hepatitis C serine protease inhibitors

    Enanta Pharmaceuticals, Inc. · Granted Tue Jul 22 2014 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Jul 17 2034 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted
  37. US 8785487

    Hepatitis C virus inhibitors

    Enanta Pharmaceuticals, Inc. · Granted Tue Jul 22 2014 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Jul 17 2034 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted
  38. US 8785499

    Targeting NAD biosynthesis in bacterial pathogens

    The Board of Regents of the University of Texas System · Granted Tue Jul 22 2014 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Jul 17 2034 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted
  39. US 8778938

    Hepatitis C virus inhibitors

    Enanta Pharmaceuticals, Inc. · Granted Tue Jul 15 2014 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Jul 10 2034 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted
  40. US 8778997

    Antiviral treatments

    BioCryst Pharmaceuticals, Inc. · Granted Tue Jul 15 2014 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Jul 10 2034 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted
  41. US 8779156

    Analogues for the treatment or prevention of flavivirus infections

    Vertex Pharmaceuticals Incorporated · Granted Tue Jul 15 2014 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Jul 10 2034 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted
  42. US 8778913

    Antimicrobial compositions for treating microbial infections

    The Regents of the University of California · Granted Tue Jul 15 2014 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Jul 10 2034 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted
  43. US 8778354

    Compositions and methods for modulating RSV infection and immunity

    The United States of America, as represented by the Secretary, Department of Health and Human Services · Granted Tue Jul 15 2014 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Jul 10 2034 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted
  44. US 8772013

    Methods for targeted in vitro and in vivo drug delivery to mammalian cells via bacterially derived intact minicells

    EnGeneIC Molecular Delivery Pty Ltd · Granted Tue Jul 08 2014 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Jul 03 2034 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted
  45. US 8772331

    Small molecule antagonists of bacterial quorum-sensing receptors

    THE TRUSTEES OF PRINCETON UNIVERSITY · Granted Tue Jul 08 2014 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Jul 03 2034 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted
  46. US 8771665

    Inhibitors of hepatitis C virus polymerase

    COCRYSTAL, DISCOVERY, INC. · Granted Tue Jul 08 2014 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Jul 03 2034 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted
  47. US 8765731

    Benzimidazole analogues for the treatment or prevention of flavivirus infections

    Vertex Pharmaceuticals Incorporated · Granted Tue Jul 01 2014 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Jun 26 2034 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted
  48. US 8765146

    Adenoviral vector-based malaria vaccines

    United States of America as represented by the Secretary of the Air Force · Granted Tue Jul 01 2014 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Jun 26 2034 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted

Frequently asked questions

How many Infectious disease patents are indexed?

1,492 patents match our Infectious disease classifier (title keywords in USPTO records).

Is this legal or medical advice?

No — patent intelligence is for professional reference. Verify expiration and FTO with qualified patent counsel and primary USPTO records.