Wednesday, July 8, 2026

Patent directory · USPTO A61K / A61P

Patents matching “The United States of America”

3,063 pharma patents match "The United States of America" in our USPTO index (A61K/A61P) — applicant, grant date, expiration, and drug links.

Matches 3,063
Index total 30,257
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This filtered view shows 3,063 pharmaceutical patents matching "The United States of America" in our USPTO PatentsView index (CPC A61K/A61P). Search matches patent number, title, applicant, and CPC classification codes.

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3,063 results for “The United States of America” · 30,257 patents in full index Clear search

  1. US 6541483

    Acridone-derived compounds useful as antineoplastic and antiretroviral agents

    The United States of America, as represented by the Department of Health and Human Services · Granted Apr 1, 2003 · Expires Mar 27, 2023

    expired
  2. US 6541230

    Detoxification with sponges or foams containing plurality of enzymes and encapsulated indicator

    The United States of America as represented by the Secretary of the Army · Granted Apr 1, 2003 · Expires Mar 27, 2023

    expired
  3. US 6537560

    Melanoma antigens and their use in diagnostic and therapeutic methods

    The United States of America, as represented by the Department of Health and Human Services · Granted Mar 25, 2003 · Expires Mar 20, 2023

    expired
  4. US 6537557

    Attenuated dengue-4 virus vaccine

    The United States of America as represented by the Secretary of the Army · Granted Mar 25, 2003 · Expires Mar 20, 2023

    expired
  5. US 6534626

    Chemokine variants

    The United States of America, as represented by the Department of Health and Human Services · Granted Mar 18, 2003 · Expires Mar 13, 2023

    expired
  6. US 6531131

    Conjugate vaccine for Neisseria meningitidis

    The United States of America, as represented by the Department of Health and Human Services · Granted Mar 11, 2003 · Expires Mar 6, 2023

    expired
  7. US 6528097

    Sustained release non-steroidal, anti-inflammatory and lidocaine PLGA microspheres

    The United States of America as represented by the Secretary of the Army · Granted Mar 4, 2003 · Expires Feb 27, 2023

    expired
  8. US 6528065

    Attenuated dengue-3 virus vaccine

    The United States of America as represented by the Secretary of the Army · Granted Mar 4, 2003 · Expires Feb 27, 2023

    expired
  9. US 6524590

    Identification of a new ehrlichia species from a patient suffering from ehrlichiosis

    The United States of America as Represented by the Secretary of the Department of Health and Human Services · Granted Feb 25, 2003 · Expires Feb 20, 2023

    expired
  10. US 6521229

    41 kDa Cryptosporidium parvum oocyst wall protein

    The United States of America, as represented by the Secretary of Agriculture · Granted Feb 18, 2003 · Expires Feb 13, 2023

    expired
  11. US 6521635

    Inhibition of MXR transport by acridine derivatives

    The United States of America, as represented by the Department of Health and Human Services · Granted Feb 18, 2003 · Expires Feb 13, 2023

    expired
  12. US 6518061

    IL-13 receptor specific chimeric proteins and uses thereof

    The United States of America, as represented by the Department of Health and Human Services · Granted Feb 11, 2003 · Expires Feb 6, 2023

    expired
  13. US 6517842

    Marburg virus vaccines

    The United States of America as represented by the Secretary of the Army · Granted Feb 11, 2003 · Expires Feb 6, 2023

    expired
  14. US 6514501

    Recombinant vaccine against dengue virus

    The United States of America as represented by the Secretary of the Army · Granted Feb 4, 2003 · Expires Jan 30, 2023

    expired
  15. US 6511991

    Nitric oxide-releasing amidine- and enamine-derived diazeniumdiolates, compositions and uses thereof and method of making same

    The United States of America, as represented by the Department of Health and Human Services · Granted Jan 28, 2003 · Expires Jan 23, 2023

    expired
  16. US 6511667

    Attenuated dengue-2 virus vaccine

    The United States of America as represented by the Secretary of the Army · Granted Jan 28, 2003 · Expires Jan 23, 2023

    expired
  17. US 6509344

    Indenoisoquinolines as antineoplastic agents

    The United States of America, as represented by the Department of Health and Human Services · Granted Jan 21, 2003 · Expires Jan 16, 2023

    expired
  18. US 6506885

    Monoclonal antibodies to the drug tilmicosin and a method for detecting the same

    The United States of America, as represented by the Secretary of Agriculture · Granted Jan 14, 2003 · Expires Jan 9, 2023

    expired
  19. US 6500859

    Method for treating atherosclerosis or restenosis using microtubule stabilizing agent

    The United States of America as Represented by the Secretary of the Department of Health and Human Services · Granted Dec 31, 2002 · Expires Dec 26, 2022

    expired
  20. US 6497884

    Chimeric vaccine against tick-borne encephalitis virus

    The United States of America, as represented by the Department of Health and Human Services · Granted Dec 24, 2002 · Expires Dec 19, 2022

    expired
  21. US 6495143

    Botulinum neurotoxin vaccine

    The United States of America as represented by the Secretary of the Army · Granted Dec 17, 2002 · Expires Dec 12, 2022

    expired
  22. US 6495145

    LktA deletion mutant of P. haemolytica

    The United States of America, as represented by the Secretary of Agriculture · Granted Dec 17, 2002 · Expires Dec 12, 2022

    expired
  23. US 6492166

    Use of constitutive transport elements for host range control

    The United States of America as Represented by the Secretary of the Department of Health and Human Services · Granted Dec 10, 2002 · Expires Dec 5, 2022

    expired
  24. US 6492165

    Retrovirus isolated from humans

    The United States of America as Represented by the Secretary of the Department of Health and Human Services · Granted Dec 10, 2002 · Expires Dec 5, 2022

    expired