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 12037363

    Peptides for Covid-19 prevention and treatment

    SOTIRA COVID, LLC · Granted Tue Jul 16 2024 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Jul 11 2044 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted
  2. US 12036255

    Bacteriophage compositions and methods for treatment of bacterial infections

    United States Government as represented by the Department of Veterans Affairs · Granted Tue Jul 16 2024 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Jul 11 2044 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted
  3. US 12018082

    Methods and agents for treating infections

    The Regents of the University of California · Granted Tue Jun 25 2024 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Jun 20 2044 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted
  4. US 12011425

    Hepatitis B antiviral agents

    Enanta Pharmaceuticals, Inc. · Granted Tue Jun 18 2024 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Jun 13 2044 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted
  5. US 12006340

    Nucleotide hemi-sulfate salt for the treatment of hepatitis c virus

    Atea Pharmaceuticals, Inc. · Granted Tue Jun 11 2024 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Jun 06 2044 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted
  6. US 11999777

    Methods for treating or preventing SARS-CoV-2 infections and COVID-19 with anti-SARS-CoV-2 spike glycoprotein antibodies

    REGENERON PHARMACEUTICALS, INC. · Granted Tue Jun 04 2024 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon May 30 2044 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted
  7. US 11993600

    Saturated spirocyclics as antiviral agents

    Enanta Pharmaceuticals, Inc. · Granted Tue May 28 2024 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon May 23 2044 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted
  8. US 11981571

    Identification and optimization of carbon radicals on hydrated graphene oxide for ubiquitous antibacterial coatings

    The Regents of the University of California · Granted Tue May 14 2024 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon May 09 2044 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted
  9. US 11975082

    Production of antibacterial and regenerative dental composite using supportive phases (fillers) antibacterial and bioactive properties of which are improved

    AVRUPA IMPLANT SANAYI VE DIS TICARET LIMITED SIRKETI · Granted Tue May 07 2024 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon May 02 2044 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted
  10. US 11975035

    Methods for treating microbial infections using caudovirales bacteriophages

    The Regents of the University of California · Granted Tue May 07 2024 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon May 02 2044 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted
  11. US 11975003

    Methods and compositions for treatment of Zika virus infection

    BioCryst Pharmaceuticals, Inc. · Granted Tue May 07 2024 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon May 02 2044 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted
  12. US 11976293

    Optimized lentiviral vector for stem cell gene therapy of hemoglobinopathies

    The Regents of the University of California · Granted Tue May 07 2024 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon May 02 2044 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted
  13. US 11970502

    Macrocyclic antiviral agents

    Enanta Pharmaceuticals, Inc. · Granted Tue Apr 30 2024 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Apr 25 2044 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted
  14. US 11964021

    Bacterially derived, intact minicells for delivery of therapeutic agents to brain tumors

    EnGeneIC Molecular Delivery Pty Ltd · Granted Tue Apr 23 2024 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Apr 18 2044 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted
  15. US 11963945

    Ozonides for treating or preventing virus infections

    BOARD OF REGENTS OF THE UNIVERSITY OF NEBRASKA · Granted Tue Apr 23 2024 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Apr 18 2044 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted
  16. US 11963533

    Compositions and methods for treating Liberibacter diseases and other bacterial diseases

    The Regents of the University of California · Granted Tue Apr 23 2024 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Apr 18 2044 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted
  17. CA 3268414

    MÉTHODES DE TRAITEMENT D'INFECTIONS AVEC BACTÉRIÉMIE À STAPHYLOCOCCUS AUREUS

    BASILEA PHARMACEUTICA INT AG ALLSCHWIL [CH] · Granted Thu Apr 18 2024 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Wed Apr 13 2044 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted
  18. US 11957737

    Methods of treating microbial infection and inflammation

    The Regents of the University of Colorado · Granted Tue Apr 16 2024 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Apr 11 2044 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted
  19. US 11952365

    Anti-viral compounds

    Aligos Therapeutics, Inc. · Granted Tue Apr 09 2024 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Apr 04 2044 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted
  20. US 11952330

    Antibiotic ammonium compounds and methods for the treatment of bacterial infections

    The Board of Regents of the University of Texas System · Granted Tue Apr 09 2024 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Apr 04 2044 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted
  21. US 11946065

    Transgene cassettes, AAV vectors, and AAV viral vectors for expression of human codon-optimized CSTB

    The Board of Regents of the University of Texas System · Granted Tue Apr 02 2024 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Mar 28 2044 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted
  22. US 11945830

    Antiviral heterocyclic compounds

    Enanta Pharmaceuticals, Inc. · Granted Tue Apr 02 2024 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Mar 28 2044 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted
  23. US 11945824

    Heterocyclic compounds as anti-viral agents

    Enanta Pharmaceuticals, Inc. · Granted Tue Apr 02 2024 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Mar 28 2044 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted
  24. US 11931463

    All-in-one fixed-dose combination for treating Helicobacter pylori infection

    RedHill Biopharma Ltd. · Granted Tue Mar 19 2024 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Mar 14 2044 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted
  25. US 11926656

    Antibodies and methods for the diagnosis and treatment of Epstein Barr Virus infection

    The United States of America, as represented by the Secretary, Department of Health and Human Services · Granted Tue Mar 12 2024 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Mar 07 2044 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted
  26. US 11918660

    Viral vectors for cancer therapy

    Krystal Biotech, Inc. · Granted Tue Mar 05 2024 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Feb 29 2044 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted
  27. US 11918642

    HIV vaccination compositions comprising vaccinia VLPS and plant-produced VLPS presenting HIV antigens

    ARIZONA BOARD OF REGENTS FOR AND ON BEHALF OF ARIZONA STATE UNIVERSITY · Granted Tue Mar 05 2024 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Feb 29 2044 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted
  28. US 11918560

    Serine protease inhibitor for treating coronavirus infection

    RedHill Biopharma Ltd. · Granted Tue Mar 05 2024 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Feb 29 2044 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted
  29. US 11918639

    Methods and compositions for inducing protective immunity against filovirus infection

    The United States of America, as represented by the Secretary, Department of Health and Human Services · Granted Tue Mar 05 2024 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Feb 29 2044 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted
  30. US 11918612

    Synergistic bacterial compositions and methods of production and use thereof

    Seres Therapeutics, Inc. · Granted Tue Mar 05 2024 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Feb 29 2044 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted
  31. US 11919910

    Spiropyrrolidine derived antiviral agents

    Enanta Pharmaceuticals, Inc. · Granted Tue Mar 05 2024 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Feb 29 2044 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted
  32. US 11912714

    Spiropyrrolidine derived antiviral agents

    Enanta Pharmaceuticals, Inc. · Granted Tue Feb 27 2024 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Feb 22 2044 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted
  33. US 11911481

    Compositions and methods for treating RSV-infections

    United States Government as represented by the Department of Veterans Affairs · Granted Tue Feb 27 2024 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Feb 22 2044 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted
  34. US 11903936

    Anti-malarial agents

    The Board of Regents of the University of Texas System · Granted Tue Feb 20 2024 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Feb 15 2044 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted
  35. US 11903952

    Vitamin D as an immune modulator to prevent immune-related complication from COVID-19 infection

    The Regents of the University of Colorado · Granted Tue Feb 20 2024 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Feb 15 2044 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted
  36. US 11891393

    Functionalized heterocycles as antiviral agents

    Enanta Pharmaceuticals, Inc. · Granted Tue Feb 06 2024 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Feb 01 2044 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted
  37. US 11883475

    Infectious Plasmodium sporozoites grown in vitro

    Sanaria Inc. · Granted Tue Jan 30 2024 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Jan 25 2044 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted
  38. US 11884718

    Potent zika virus-specific and cross-neutralizing monoclonal antibodies to zika and dengue viruses following ZIKV infection or vaccination

    The Government of the United States, as represented by the Secretary of the Army · Granted Tue Jan 30 2024 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Jan 25 2044 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted
  39. US 11884657

    PI-kinase inhibitors with anti-infective activity

    The Regents of the University of California · Granted Tue Jan 30 2024 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Jan 25 2044 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted
  40. US 11878011

    Method for eradicating Helicobacter pylori infection in patients regardless of body mass index

    RedHill Biopharma Ltd. · Granted Tue Jan 23 2024 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Jan 18 2044 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted
  41. US 11878004

    Method for inhibiting Zika virus infection

    The United States of America as Represented by the Secretary, Dept. of Health and Human Services · Granted Tue Jan 23 2024 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Jan 18 2044 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted
  42. US 11866407

    Compositions and methods for inhibiting Mpro and PLpro protease activity and for preventing and treating SARS-CoV-2 infection

    Arizona Board of Regents on Behalf of the University of Arizona · Granted Tue Jan 09 2024 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Jan 04 2044 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted
  43. US 11865168

    Compositions and methods for treating bacterial infections

    The United States of America, as represented by the Secretary, Department of Health and Human Services · Granted Tue Jan 09 2024 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Jan 04 2044 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted
  44. US 11865111

    Antiviral drugs targeting the N-terminal domain (NTD) of the coronavirus spike receptor binding domain (RBD)

    The Government of the United States, as represented by the Secretary of the Army · Granted Tue Jan 09 2024 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Jan 04 2044 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted
  45. US 11858956

    6-aza-nucleoside prodrugs as antiviral agents for treating virus infections

    The Board of Regents of the University of Texas System · Granted Tue Jan 02 2024 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Dec 28 2043 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted
  46. US 11850259

    Methods of treating viral infections affecting the respiratory tract using topically administered lithium agents

    United States Government as represented by the Department of Veterans Affairs · 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
  47. US 11851422

    Anti-viral compounds

    Aligos Therapeutics, Inc. · 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
  48. 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

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.