Friday, June 12, 2026

Patent directory Β· USPTO A61K / A61P

Browse patents

Browse 30,257 pharma-relevant patents (US A61K/A61P) linked to tracked companies, drugs, and pipeline programs.

Patents indexed 30,257
Companies 1,769
Drugs linked 4,797

Quick answer

NovaPharmaNews indexes 30,257 US pharmaceutical patents from USPTO PatentsView (CPC A61K/A61P), cross-linked to company assignees, drug INN profiles, and pipeline programs. Search by patent number, applicant, title, or CPC code β€” or use facet hubs for expiring patents, assignees, and therapeutic areas.

Patent results

Page 1122 of 1,261
  1. US 6967240

    Congener independent detection of microcystin and nodularin congeners

    The Regents of the University of California Β· Granted Nov 22, 2005 Β· Expires Nov 17, 2025

    expired
  2. US 6964980

    Method of reducing serum glucose and triglyceride levels and for inhibiting angiogenesis using substitute indolealkanoic acids

    The Institute for Pharmaceutical Discovery, LLC Β· Granted Nov 15, 2005 Β· Expires Nov 10, 2025

    expired
  3. US 6965022

    Methods to identify swine genetically resistant to F18 E. coli associated diseases

    The United States of America, as represented by the Secretary of Agriculture Β· Granted Nov 15, 2005 Β· Expires Nov 10, 2025

    expired
  4. US 6965017

    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 Β· Granted Nov 15, 2005 Β· Expires Nov 10, 2025

    expired
  5. US 6964953

    Methods for treating stress disorders using glucocorticoid receptor-specific antagonists

    Corcept Therapeutics Incorporated Β· Granted Nov 15, 2005 Β· Expires Nov 10, 2025

    expired
  6. US 6964973

    Bicyclic androgen and progesterone receptor modulator compounds and methods

    Ligand Pharmaceuticals Incorporated Β· Granted Nov 15, 2005 Β· Expires Nov 10, 2025

    expired
  7. WO 2005105843

    INHIBITEURS DE VIH PROTEASE

    ARPIDA AS [DK] Β· Granted Nov 10, 2005 Β· Expires Nov 5, 2025

    expired
  8. US 6962716

    Compositions and methods for biodegradable microspheres as carriers of bioactive substances

    The Board of Regents of the University of Texas System Β· Granted Nov 8, 2005 Β· Expires Nov 3, 2025

    expired
  9. US 6962970

    Glycopeptide derivatives and pharmaceutical compositions containing the same

    Theravance, Inc. Β· Granted Nov 8, 2005 Β· Expires Nov 3, 2025

    expired
  10. US 6962987

    Binding domains from Plasmodium vivax and Plasmodium falciparum erythrocyte binding proteins

    The United States of America, as represented by the Department of Health and Human Services Β· Granted Nov 8, 2005 Β· Expires Nov 3, 2025

    expired
  11. US 6962933

    Method for inhibiting p38 MAP kinase or TNF-Ξ± production using a 1,3-thiazole

    Takeda Pharmaceutical Company Limited Β· Granted Nov 8, 2005 Β· Expires Nov 3, 2025

    expired
  12. US 6962904

    Elastin peptide analogs and uses thereof

    Connective Tissue Imagineering, LLC Β· Granted Nov 8, 2005 Β· Expires Nov 3, 2025

    expired
  13. US 6962919

    Nitrogen-containing heterocyclic compounds, their production and use

    Takeda Pharmaceutical Company Limited Β· Granted Nov 8, 2005 Β· Expires Nov 3, 2025

    expired
  14. US 6962798

    Methods and compositions relating to a cardiac-specific nuclear regulatory factor

    The Board of Regents of the University of Texas System Β· Granted Nov 8, 2005 Β· Expires Nov 3, 2025

    expired
  15. US 6963769

    Method for enhancing contrast produced by MRI

    The United States of America as Represented by the Secretary of the Department of Health and Human Services Β· Granted Nov 8, 2005 Β· Expires Nov 3, 2025

    expired
  16. US 6962996

    Inhibitors of p38

    Vertex Pharmaceuticals Incorporated Β· Granted Nov 8, 2005 Β· Expires Nov 3, 2025

    expired
  17. US 6962936

    Triazole-derived kinase inhibitors and uses thereof

    Vertex Pharmaceuticals Incorporated Β· Granted Nov 8, 2005 Β· Expires Nov 3, 2025

    expired
  18. EP 1590006

    ULTRASCHALL KONTRASTMITTEL UND VERFAHREN ZUR ERSTELLUNG

    BRACCO INT BV [NL] Β· Granted Nov 2, 2005 Β· Expires Oct 28, 2025

    expired
  19. US 6960586

    Imidazole derivatives, process for their preparation and their use

    Takeda Pharmaceutical Company Limited Β· Granted Nov 1, 2005 Β· Expires Oct 27, 2025

    expired
  20. US 6960443

    Methods of detecting prostate stem cell antigen in cancer

    The Regents of the University of California Β· Granted Nov 1, 2005 Β· Expires Oct 27, 2025

    expired
  21. US 6960652

    Compositions and methods for modifying toxic effects of proteinaceous compounds

    The Board of Regents of the University of Texas System Β· Granted Nov 1, 2005 Β· Expires Oct 27, 2025

    expired
  22. US 6958151

    Miniprotein ligands and other polypeptides and methods for making and using same

    The Board of Regents of the University of Texas System Β· Granted Oct 25, 2005 Β· Expires Oct 20, 2025

    expired
  23. US 6958342

    Polymorphs of N-methyl-N-(3-{3-[2-thienylcarbonyl]-pyrazol-[1,5-Ξ±]-pyrimidin-7-yl}phenyl)acetamide and compositions and methods related thereto

    Neurocrine Biosciences, Inc. Β· Granted Oct 25, 2005 Β· Expires Oct 20, 2025

    expired
  24. US 6958321

    Isolation, characterization, cloning and use of a mushroom lectin

    THE REGENTS OF THE UNIVERSITY OF MICHIGAN Β· Granted Oct 25, 2005 Β· Expires Oct 20, 2025

    expired

Frequently asked questions

What patents are included in this directory?

We index 30,257 published US pharma-relevant patents filtered to CPC classes A61K and A61P, with assignee links to our company directory where a match exists.

How do I search for a patent?

Use the search box to match patent number, title, applicant name, or CPC classification (e.g. A61K). For cross-entity queries spanning news and drugs, use the global search.

How is this different from the patent intelligence dashboard?

The dashboard at /patents highlights expirations, recent grants, and assignee rankings. Browse is the full paginated directory with search β€” best for looking up a specific filing or applicant portfolio slice.