Saturday, June 13, 2026

Patent directory · 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 — or use facet hubs for expiring patents, assignees, and therapeutic areas.

Patent results

Page 193 of 1,261
  1. US 11661411

    Quinoxaline compounds and uses thereof

    BOARD OF REGENTS OF THE UNIVERSITY OF NEBRASKA · Granted May 30, 2023 · Expires May 25, 2043

    granted
  2. US 11661439

    Peptide hydrogels and use thereof

    The United States of America, as represented by the Secretary, Department of Health and Human Services · Granted May 30, 2023 · Expires May 25, 2043

    granted
  3. US 11661459

    Artificial cell death polypeptide for chimeric antigen receptor and uses thereof

    Century Therapeutics, Inc. · Granted May 30, 2023 · Expires May 25, 2043

    granted
  4. US 11661461

    Phospho-Rab antibodies, assays and methods of use thereof

    DENALI THERAPEUTICS INC. · Granted May 30, 2023 · Expires May 25, 2043

    granted
  5. US 11661593

    Methods of purifying recombinant ADAMTS13 and other proteins and compositions thereof

    Takeda Pharmaceutical Company Limited · Granted May 30, 2023 · Expires May 25, 2043

    granted
  6. US 11660276

    Compositions and methods for treating chronic inflammation and inflammatory diseases

    Infirst Healthcare Limited · Granted May 30, 2023 · Expires May 25, 2043

    granted
  7. US 11661601

    Methods for modulating FMR1 expression

    THE REGENTS OF THE UNIVERSITY OF MICHIGAN · Granted May 30, 2023 · Expires May 25, 2043

    granted
  8. US 11661617

    Processes for the production of tryptamines

    Compass Pathfinder Limited · Granted May 30, 2023 · Expires May 25, 2043

    granted
  9. US 11660274

    Dosage forms and methods for enantiomerically enriched or pure bupropion

    AXSOME THERAPEUTICS, INC. · Granted May 30, 2023 · Expires May 25, 2043

    granted
  10. CA 3235096

    METHODES DE TRAITEMENT DE L'ANEMIE CAUSEE PAR UNE MALADIE RENALE

    DISC MEDICINE INC [US] · Granted May 25, 2023 · Expires May 20, 2043

    granted
  11. US 11654142

    Methods for the administration of certain VMAT2 inhibitors

    Neurocrine Biosciences, Inc. · Granted May 23, 2023 · Expires May 18, 2043

    granted
  12. US 11654097

    Peptide having activities of skin whitening and uses thereof

    CAREGEN CO., LTD. · Granted May 23, 2023 · Expires May 18, 2043

    granted
  13. US 11654157

    Methods and compositions for cancer therapies that include delivery of halogenated thymidines and thymidine phosphorylase inhibitors in combination with radiation

    Shuttle Pharmaceuticals, Inc. · Granted May 23, 2023 · Expires May 18, 2043

    granted
  14. US 11654128

    Methods and compositions for treating ectoparasite infestations

    Nuvo Pharmaceuticals (Ireland) Designated Activity Company · Granted May 23, 2023 · Expires May 18, 2043

    granted
  15. US 11655307

    Anti-doublecortin-like kinase 1 antibodies and methods of use

    The Board of Regents of the University of Oklahoma · Granted May 23, 2023 · Expires May 18, 2043

    granted
  16. US 11655288

    Antibodies to oxidized phospholipids

    The Regents of the University of California · Granted May 23, 2023 · Expires May 18, 2043

    granted
  17. US 11655291

    Compositions and methods for increasing muscle mass and muscle strength by specifically antagonizing GDF8 and or activin A

    REGENERON PHARMACEUTICALS, INC. · Granted May 23, 2023 · Expires May 18, 2043

    granted
  18. US 11654145

    Combination therapy involving diaryl macrocyclic compounds

    TURNING POINT THERAPEUTICS, INC. · Granted May 23, 2023 · Expires May 18, 2043

    granted
  19. US 11655286

    Anti-PcrV antibodies that bind PcrV, compositions comprising anti-PcrV antibodies, and methods of use thereof

    REGENERON PHARMACEUTICALS, INC. · Granted May 23, 2023 · Expires May 18, 2043

    granted
  20. US 11655248

    Pyridone-pyrimidine derivative acting as KRAS G12C mutein inhibitor

    Medshine Discovery Inc. · Granted May 23, 2023 · Expires May 18, 2043

    granted
  21. US 11654124

    Stabilized formulations of 4-amino-3-substituted butanoic acid derivatives

    AMNEAL PHARMACEUTICALS LLC · Granted May 23, 2023 · Expires May 18, 2043

    granted
  22. US 11655454

    Method and apparatus for improved mesenchymal stem cell harvesting

    Elite IP, LLC · Granted May 23, 2023 · Expires May 18, 2043

    granted
  23. US 11655241

    Heterocyclic compound and use thereof

    Takeda Pharmaceutical Company Limited · Granted May 23, 2023 · Expires May 18, 2043

    granted
  24. US 11654166

    Therapeutic bacteriophage compositions for treating Staphylococcus infection

    Armata Pharmaceuticals, Inc. · Granted May 23, 2023 · Expires May 18, 2043

    granted

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 — best for looking up a specific filing or applicant portfolio slice.