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 11419835

    Method of treatment and prevention of bacterial vaginosis

    Evofem, Inc. · Granted Tue Aug 23 2022 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Aug 18 2042 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted
  2. US 11400098

    Method of treating microbial infections

    The Regents of the University of California · Granted Tue Aug 02 2022 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Jul 28 2042 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted
  3. US 11389396

    Tumescent antibiotic injection for treatment of chronic skin and soft tissue infections

    The Regents of the University of California · Granted Tue Jul 19 2022 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Jul 14 2042 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted
  4. US 11389490

    Synergistic bacterial compositions and methods of production and use thereof

    Seres Therapeutics, Inc. · Granted Tue Jul 19 2022 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Jul 14 2042 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted
  5. US 11382885

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

    The Regents of the University of California · Granted Tue Jul 12 2022 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Jul 07 2042 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted
  6. US 11377450

    Functionalized heterocycles as antiviral agents

    Enanta Pharmaceuticals, Inc. · Granted Tue Jul 05 2022 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Jun 30 2042 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted
  7. US 11376311

    Methods of treating microbial infection and inflammation

    The Regents of the University of Colorado, a Body Corporate · Granted Tue Jul 05 2022 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Jun 30 2042 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted
  8. US 11370831

    Compositions and methods for treating and preventing Staphylococcus aureus infections

    XBIOTECH INC. · Granted Tue Jun 28 2022 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Jun 23 2042 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted
  9. US 11365230

    Compositions comprising lentiviral vectors expressing IL-12 and methods of use thereof

    IMMUNE DESIGN CORP. · Granted Tue Jun 21 2022 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Jun 16 2042 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted
  10. US 11364227

    Sphingosine kinase 2 inhibitor for treating coronavirus infection

    RedHill Biopharma Ltd. · Granted Tue Jun 21 2022 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Jun 16 2042 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted
  11. US 11358953

    Functionalized peptides as antiviral agents

    Enanta Pharmaceuticals, Inc. · Granted Tue Jun 14 2022 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Jun 09 2042 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted
  12. US 11357860

    Targeted delivery of drugs, therapeutic nucleic acids and functional nucleic acids to mammalian cells via intact killed bacterial cells

    EnGeneIC Molecular Delivery Pty Ltd · Granted Tue Jun 14 2022 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Jun 09 2042 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted
  13. US 11357777

    Use of sGC stimulators for the treatment of nonalcoholic steatohepatitis (NASH)

    Cyclerion Therapeutics, Inc. · Granted Tue Jun 14 2022 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Jun 09 2042 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted
  14. US 11352363

    Spiropyrrolidine derived antiviral agents

    Enanta Pharmaceuticals, Inc. · Granted Tue Jun 07 2022 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Jun 02 2042 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted
  15. US 11344618

    HIV envelope glycoprotein immunogens

    ACADEMISCH MEDISCH CENTRUM · Granted Tue May 31 2022 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon May 26 2042 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted
  16. US 11345694

    Antibacterial compounds

    DISCUVA LIMITED · Granted Tue May 31 2022 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon May 26 2042 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted
  17. US 11339170

    Spiropyrrolidine derived antiviral agents

    Enanta Pharmaceuticals, Inc. · Granted Tue May 24 2022 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon May 19 2042 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted
  18. US 11337988

    Use of ouabain antagonists to inhibit viral infection

    The United States of America, as represented by the Secretary, Department of Health and Human Services · Granted Tue May 24 2022 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon May 19 2042 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted
  19. US 11332727

    Method for reducing an immune response by administering an immune evading adeno-associated AAV8 or AAVDJ viral vector

    The Regents of the University of California · Granted Tue May 17 2022 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon May 12 2042 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted
  20. US 11331370

    Combination product for the prevention of sexually transmitted infections

    The United States of America · Granted Tue May 17 2022 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon May 12 2042 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted
  21. US 11324820

    Methods for the treatment of subjects having a hepatitis b virus (HBV) infection

    Alnylam Pharmaceuticals, Inc. · Granted Tue May 10 2022 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon May 05 2042 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted
  22. US 11325916

    Spiropyrrolidine derived antiviral agents

    Enanta Pharmaceuticals, Inc. · Granted Tue May 10 2022 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon May 05 2042 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted
  23. US 11311547

    Antiviral prodrugs and nanoformulations thereof

    BOARD OF REGENTS OF THE UNIVERSITY OF NEBRASKA · Granted Tue Apr 26 2022 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Apr 21 2042 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted
  24. TW 202214258

    Compounds and methods for treating fungal infections

    AMPLYX PHARMACEUTICALS INC [US] · Granted Sat Apr 16 2022 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Fri Apr 11 2042 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted
  25. US 11299520

    Compositions comprising a chimeric bacterial surface layer protein and methods of use thereof

    Arizona Board of Regents on Behalf of the University of Arizona · Granted Tue Apr 12 2022 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Apr 07 2042 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted
  26. US 11293024

    Antisense antibacterial compounds and methods

    The Board of Regents of the University of Texas System · Granted Tue Apr 05 2022 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Mar 31 2042 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted
  27. US 11291712

    Bacterial protein compositions and uses thereof

    United States Government as represented by the Department of Veterans Affairs · Granted Tue Apr 05 2022 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Mar 31 2042 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted
  28. US 11274305

    Compositions and methods for in vivo excision of HIV-1 proviral DNA

    United States Government as represented by the Department of Veterans Affairs · Granted Tue Mar 15 2022 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Mar 10 2042 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted
  29. US 11274285

    Engineered meganucleases specific for recognition sequences in the Hepatitis B virus genome

    Precision BioSciences, Inc. · Granted Tue Mar 15 2022 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Mar 10 2042 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted
  30. US 11266699

    Synergistic bacterial compositions and methods of production and use thereof

    Seres Therapeutics, Inc. · Granted Tue Mar 08 2022 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Mar 03 2042 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted
  31. US 11261231

    Methods for inhibiting HIV or HCV infection by administering TIM-3 binding inhibitors

    The Regents of the University of California · Granted Tue Mar 01 2022 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Feb 24 2042 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted
  32. US 11260070

    Methods of treating feline coronavirus infections

    The Regents of the University of California · Granted Tue Mar 01 2022 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Feb 24 2042 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted
  33. US 11254731

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

    Takeda Pharmaceutical Company Limited · Granted Tue Feb 22 2022 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Feb 17 2042 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted
  34. US 11241478

    Adenovirus-associated viral vectors for expressing variants of tetratricopeptide repeat (TPR)-containing Rab8b interacting (TRIP8b) protein in neurons and uses thereof for treating major depressive disorder (MDD)

    Northwestern University · Granted Tue Feb 08 2022 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Feb 03 2042 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted
  35. US 11236151

    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 Feb 01 2022 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Jan 27 2042 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted
  36. US 11236152

    Neutralizing antibodies to HIV-1 GP41 and their use

    The United States of America, as represented by the Secretary, Department of Health and Human Services · Granted Tue Feb 01 2022 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Jan 27 2042 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted
  37. US 11235056

    Glycan-masked engineered outer domains of HIV-1 gp120 and their use

    The United States of America, as represented by the Secretary, Department of Health and Human Services · Granted Tue Feb 01 2022 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Jan 27 2042 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted
  38. US 11236111

    Hepatitis B antiviral agents

    Enanta Pharmaceuticals, Inc. · Granted Tue Feb 01 2022 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Jan 27 2042 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted
  39. US 11234932

    Combination HIV therapeutic

    Aphios Corporation · Granted Tue Feb 01 2022 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Jan 27 2042 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted
  40. US 11230607

    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 Jan 25 2022 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Jan 20 2042 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted
  41. US 11224626

    Methods of identifying bacteriophages that can infect and kill host-adapted infectious pathogenic bacteria

    United States of America as represented by the Secretary of the Air Force · Granted Tue Jan 18 2022 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Jan 13 2042 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted
  42. US 11224577

    Treating infection by a platelet-targeting microbe using nanoparticles

    The Regents of the University of California · Granted Tue Jan 18 2022 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Jan 13 2042 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted
  43. US 11208330

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

    The Regents of the University of California · Granted Tue Dec 28 2021 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Dec 23 2041 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted
  44. US 11207396

    Immunization to protect against adverse cardiac events relating to pneumococcal infection

    The Board of Regents of the University of Texas System · Granted Tue Dec 28 2021 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Dec 23 2041 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted
  45. US 11207395

    Infectious plasmodium sporozoites grown in vitro

    Sanaria Inc. · Granted Tue Dec 28 2021 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Dec 23 2041 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted
  46. US 11207315

    Emetine compounds for treatment and prevention of flavivirus infection

    The United States of America, as represented by the Secretary, Department of Health and Human Services · Granted Tue Dec 28 2021 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Dec 23 2041 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted
  47. US 11207283

    Inactivators of toxoplasma gondii ornithine aminotransferase for treating toxoplasmosis and malaria

    Northwestern University · Granted Tue Dec 28 2021 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Dec 23 2041 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted
  48. US 11202825

    Attenuated infectious bronchitis virus

    The Pirbright Institute · Granted Tue Dec 21 2021 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Dec 16 2041 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.