Wednesday, June 10, 2026
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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 11850236

    Method for inhibiting Zika virus infection

    The United States of America, as represented by the Secretary, Department of Health and Human Services · Granted Tue Dec 26 2023 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Dec 21 2043 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted

  2. US 11845787

    DNA antibody constructs for use against HIV

    Inovio Pharmaceuticals, Inc. · Granted Tue Dec 19 2023 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Dec 14 2043 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted

  3. US 11845752

    Substituted imidazo[1,5-a]pyrazines for the treatment of hepatitis B

    Aligos Therapeutics, Inc. · Granted Tue Dec 19 2023 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Dec 14 2043 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted

  4. US 11839623

    Antiviral prodrugs and formulations thereof

    BOARD OF REGENTS OF THE UNIVERSITY OF NEBRASKA · Granted Tue Dec 12 2023 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Dec 07 2043 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted

  5. US 11834451

    Compositions and methods for inhibiting virus protein 2C activity and for preventing and treating non-polio enterovirus infection

    Arizona Board of Regents on Behalf of the University of Arizona · Granted Tue Dec 05 2023 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Nov 30 2043 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted

  6. US 11826325

    Use of Belinostat or pharmaceutically acceptable salt thereof in preparation of drug for treating infection

    The First Affiliated Hospital of Xi'an Jiaotong University · Granted Tue Nov 28 2023 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Nov 23 2043 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted

  7. US 11821008

    Liver targeting adeno-associated viral vectors

    BIOMARIN PHARMACEUTICAL INC. · Granted Tue Nov 21 2023 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Nov 16 2043 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted

  8. US 11813278

    Highly active compounds against COVID-19

    Atea Pharmaceuticals, Inc. · Granted Tue Nov 14 2023 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Nov 09 2043 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted

  9. US 11814376

    Hepatitis b core protein modulators

    ASSEMBLY BIOSCIENCES, INC. · Granted Tue Nov 14 2023 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Nov 09 2043 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted

  10. US 11813316

    Lentiviral vector for treating hemoglobin disorders

    The United States of America, as represented by the Secretary, Department of Health and Human Services · Granted Tue Nov 14 2023 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Nov 09 2043 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted

  11. US 11814624

    Targeted non-viral DNA insertions

    The Regents of the University of California · Granted Tue Nov 14 2023 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Nov 09 2043 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted

  12. US 11814641

    Retroviral and lentiviral vectors

    AUTOLUS LIMITED · Granted Tue Nov 14 2023 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Nov 09 2043 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted

  13. US 11802110

    2-amino-N-(arylsulfinyl)-acetamide compounds as inhibitors of bacterial aminoacyl-tRNA synthetase

    Oxford Drug Design Limited · Granted Tue Oct 31 2023 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Oct 26 2043 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted

  14. US 11787799

    Potent antiviral pyrazolopyridine compounds

    The Regents of the University of California · Granted Tue Oct 17 2023 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Oct 12 2043 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted

  15. US 11788077

    Polynucleotides encoding optimized engineered meganucleases having specificity for a recognition sequence in the Hepatitis B virus genome

    Precision BioSciences, Inc. · Granted Tue Oct 17 2023 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Oct 12 2043 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted

  16. US 11779570

    Method for inhibiting dengue virus infection

    The United States of America, as represented by the Secretary, Department of Health and Human Services · Granted Tue Oct 10 2023 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Oct 05 2043 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted

  17. US 11780931

    CD47 targeted therapies for the treatment of infectious disease

    The United States of America, as represented by the Secretary, Department of Health and Human Services · Granted Tue Oct 10 2023 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Oct 05 2043 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted

  18. US 11779559

    Compositions for treating fungal and bacterial biofilms and methods of using the same

    The Regents of the University of California · Granted Tue Oct 10 2023 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Oct 05 2043 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted

  19. US 11779660

    Viral vectors for cancer therapy

    Krystal Biotech, Inc. · Granted Tue Oct 10 2023 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Oct 05 2043 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted

  20. US 11780885

    Zika viral antigen constructs

    The United States of America, as represented by the Secretary, Department of Health and Human Services · Granted Tue Oct 10 2023 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Oct 05 2043 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted

  21. US 11773157

    Compositions and methods for treating and preventing Staphylococcus aureus infections

    XBIOTECH INC. · Granted Tue Oct 03 2023 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Sep 28 2043 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted

  22. US 11767303

    Compounds and methods for inhibiting viral replication and methods of treating and preventing flaviviral infections

    Arizona Board of Regents on Behalf of the University of Arizona · Granted Tue Sep 26 2023 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Sep 21 2043 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted

  23. US 11760789

    Broadly neutralizing antibodies against HIV

    United States Government as represented by the Department of Veterans Affairs · Granted Tue Sep 19 2023 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Sep 14 2043 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted

  24. US 11760790

    Neutralizing antibodies to HIV-1 Env and their use

    The United States of America, as represented by the Secretary, Department of Health and Human Services · Granted Tue Sep 19 2023 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Sep 14 2043 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted

  25. US 11760755

    Hepatitis B antiviral agents

    Enanta Pharmaceuticals, Inc. · Granted Tue Sep 19 2023 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Sep 14 2043 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted

  26. US 11752214

    Protein-antiviral compound conjugates

    REGENERON PHARMACEUTICALS, INC. · Granted Tue Sep 12 2023 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Sep 07 2043 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted

  27. US 11753408

    Compounds and method for blocking transmission of malarial parasite

    The United States of America, as represented by the Secretary, Department of Health and Human Services · Granted Tue Sep 12 2023 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Sep 07 2043 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted

  28. US 11744828

    Regimens of tafenoquine for prevention of malaria in malaria-naïve subjects

    The Government of the United States, as represented by the Secretary of the Army · Granted Tue Sep 05 2023 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Aug 31 2043 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted

  29. US 11744831

    Antiviral JAK inhibitors useful in treating or preventing retroviral and other viral infections

    United States Government as represented by the Department of Veterans Affairs · Granted Tue Sep 05 2023 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Aug 31 2043 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted

  30. US 11738019

    Substituted heterocycles as antiviral agents

    Enanta Pharmaceuticals, Inc. · Granted Tue Aug 29 2023 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Aug 24 2043 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted

  31. US 11738038

    Highly active compounds against COVID-19

    Atea Pharmaceuticals, Inc. · Granted Tue Aug 29 2023 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Aug 24 2043 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted

  32. US 11730723

    Compounds and methods for treating viral infections

    LEXICON PHARMACEUTICALS, INC. · Granted Tue Aug 22 2023 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Aug 17 2043 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted

  33. US 11730775

    Methods for treatment of Clostridium difficile infection or recurrence or symptoms thereof

    Seres Therapeutics, Inc. · Granted Tue Aug 22 2023 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Aug 17 2043 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted

  34. US 11708406

    Method of treating acute respiratory distress syndrome (ARDS) or acute lung injury (ALI) associate with COVID-19 by administering an anti-LIGHT antibody

    AVALO THERAPEUTICS, INC. · Granted Tue Jul 25 2023 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Jul 20 2043 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted

  35. US 11707536

    Viral vectors encoding recombinant FVIII variants with increased expression for gene therapy of hemophilia A

    Takeda Pharmaceutical Company Limited · Granted Tue Jul 25 2023 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Jul 20 2043 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted

  36. US 11707480

    Highly active compounds against COVID-19

    Atea Pharmaceuticals, Inc. · Granted Tue Jul 25 2023 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Jul 20 2043 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted

  37. US 11702453

    Materials and methods for inhibiting flavivirus infection

    THE REGENTS OF THE UNIVERSITY OF MICHIGAN · Granted Tue Jul 18 2023 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Jul 13 2043 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted

  38. US 11690860

    Treatment of HCV infected patients with cirrhosis

    Atea Pharmaceuticals, Inc. · Granted Tue Jul 04 2023 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Jun 29 2043 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted

  39. US 11690898

    Adeno-associated virus Factor VIII vectors, associated viral particles and therapeutic formulations comprising the same

    BIOMARIN PHARMACEUTICAL INC. · Granted Tue Jul 04 2023 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Jun 29 2043 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted

  40. US 11685921

    Molecules and agents for treating hepatitis B virus

    ARCTURUS THERAPEUTICS, INC. · Granted Tue Jun 27 2023 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Jun 22 2043 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted

  41. US 11666575

    Pyrazolo[1,5]pyrimidine-based compounds and methods of their use to treat viral infections

    LEXICON PHARMACEUTICALS, INC. · Granted Tue Jun 06 2023 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Jun 01 2043 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted

  42. US 11666609

    Methods of treating dog urinary tract infections

    The Regents of the University of California · Granted Tue Jun 06 2023 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Jun 01 2043 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted

  43. US 11654166

    Therapeutic bacteriophage compositions for treating Staphylococcus infection

    Armata Pharmaceuticals, Inc. · Granted Tue May 23 2023 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon May 18 2043 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted

  44. US 11655455

    Enhanced systems for cell-mediated oncolytic viral therapy

    Calidi Biotherapeutics, Inc. · Granted Tue May 23 2023 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon May 18 2043 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted

  45. US 11648287

    Composition for the treatment of intracellular bacterial infection

    ACADEMISCH MEDISCH CENTRUM · Granted Tue May 16 2023 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon May 11 2043 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted

  46. US 11634447

    Mannose derivatives for treating bacterial infections

    Vertex Pharmaceuticals Incorporated · Granted Tue Apr 25 2023 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Apr 20 2043 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted

  47. US 11628215

    HIV vaccines comprising one or more population episensus antigens

    Vir Biotechnology, Inc. · Granted Tue Apr 18 2023 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Apr 13 2043 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted

  48. US 11617753

    Methods of treating and inhibiting Ebola virus infection

    The United States of America, as represented by the Secretary, Health and Human Services · Granted Tue Apr 04 2023 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Mar 30 2043 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.

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