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 6426198

    Genes for Niemann-Pick type C disease

    The United States of America as Represented by the Secretary of the Department of Health and Human Services · Granted Jul 30, 2002 · Expires Jul 25, 2022

    expired
  2. US 6426075

    Protease-activatable pseudomonas exotoxin A-like proproteins

    The United States of America as Represented by the Secretary of the Department of Health and Human Services · Granted Jul 30, 2002 · Expires Jul 25, 2022

    expired
  3. US 6423696

    Inhibition of arylamine N-acetyl transferase

    The United States of America, as represented by the Department of Health and Human Services · Granted Jul 23, 2002 · Expires Jul 18, 2022

    expired
  4. US 6423308

    Treatment of Kaposi's sarcoma with IL-12

    The United States of America, as represented by the Department of Health and Human Services · Granted Jul 23, 2002 · Expires Jul 18, 2022

    expired
  5. US 6423311

    Method of decreasing radiation or radio-mimetic chemotherapy for hematopoietic pluripotent cell engraftment

    The United States of America, as represented by the Department of Health and Human Services · Granted Jul 23, 2002 · Expires Jul 18, 2022

    expired
  6. US 6423835

    Nucleotide deduced amino acid sequence, isolation and purification of heat-shock chlamydial proteins

    The United States of America, as represented by the Department of Health and Human Services · Granted Jul 23, 2002 · Expires Jul 18, 2022

    expired
  7. US 6423513

    Polynucleotides encoding protease-activatable pseudomonas exotoxin a-like proproteins

    The United States of America, as represented by the Department of Health and Human Services · Granted Jul 23, 2002 · Expires Jul 18, 2022

    expired
  8. US 6423318

    Hepatitis A virus vaccines

    The United States of America, as represented by the Department of Health and Human Services · Granted Jul 23, 2002 · Expires Jul 18, 2022

    expired
  9. US 6420434

    Active topical skin protectants using polyoxometallates

    The United States of America as represented by the Secretary of the Army · Granted Jul 16, 2002 · Expires Jul 11, 2022

    expired
  10. US 6420336

    Methods of using cyanovirins topically to inhibit viral infection

    The United States of America, as represented by the Department of Health and Human Services · Granted Jul 16, 2002 · Expires Jul 11, 2022

    expired
  11. US 6417338

    Autotaxin: motility stimulating protein useful in cancer diagnosis and therapy

    The United States of America, as represented by the Department of Health and Human Services · Granted Jul 9, 2002 · Expires Jul 4, 2022

    expired
  12. US 6416957

    Method for modulating process mediated by farnesoid activated receptors

    THE GOVERNMENT OF THE UNITED STATES OF AMERICA · Granted Jul 9, 2002 · Expires Jul 4, 2022

    expired
  13. US 6417236

    Active topical skin protectants using hybrid organic polysilsesquioxane materials

    The United States of America as represented by the Secretary of the Army · Granted Jul 9, 2002 · Expires Jul 4, 2022

    expired
  14. US 6413544

    Liposome complexes for increased systemic delivery

    The United States of America, as represented by the Department of Health and Human Services · Granted Jul 2, 2002 · Expires Jun 27, 2022

    expired
  15. US 6414039

    Active topical skin protectants containing polyoxometalates and/or coinage metal complexes

    The United States of America as represented by the Secretary of the Army · Granted Jul 2, 2002 · Expires Jun 27, 2022

    expired
  16. US 6414132

    Method of eliminating inhibitory/instability regions of mRNA

    The United States of America, as represented by the Department of Health and Human Services · Granted Jul 2, 2002 · Expires Jun 27, 2022

    expired
  17. US 6410537

    Compositions having neuroprotective and analgesic activity

    The United States of America as represented by the Secretary of the Army · Granted Jun 25, 2002 · Expires Jun 20, 2022

    expired
  18. US 6410056

    Chemotherapeutic treatment of bacterial infections with an antibiotic encapsulated within a biodegradable polymeric matrix

    The United States of America as represented by the Secretary of the Army · Granted Jun 25, 2002 · Expires Jun 20, 2022

    expired
  19. US 6410012

    Antimicrobial mediated bacterial DNA delivery

    The United States of America as represented by the Secretary of the Army · Granted Jun 25, 2002 · Expires Jun 20, 2022

    expired
  20. US 6410023

    Recombinant parainfluenza virus vaccines attenuated by deletion or ablation of a non-essential gene

    The United States of America · Granted Jun 25, 2002 · Expires Jun 20, 2022

    expired
  21. US 6410747

    Highly selective butyrylcholinesterase inhibitors for the treatment and diagnosis of alzheimer's disease and dementias

    The United States of America, as represented by the Department of Health and Human Services · Granted Jun 25, 2002 · Expires Jun 20, 2022

    expired
  22. US 6410604

    Active topical skin protectants containing OPAA enzymes and clecs

    The United States of America as represented by the Secretary of the Army · Granted Jun 25, 2002 · Expires Jun 20, 2022

    expired
  23. US 6410603

    Active topical skin protectants using combinations of reactive nanoparticles and polyoxometalates or metal salts

    The United States of America as represented by the Secretary of the Army · Granted Jun 25, 2002 · Expires Jun 20, 2022

    expired
  24. US 6406887

    Compositions for diagnosing Rochalimaea henselae and Rochalmaea quintana infection

    The United States of America as Represented by the Secretary of the Department of Health and Human Services · Granted Jun 18, 2002 · Expires Jun 13, 2022

    expired