Sunday, June 14, 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 300 of 1,261
  1. US 11179328

    Compositions and methods for the treatment of presbyopia

    Lenz Therapeutics, Inc. · Granted Nov 23, 2021 · Expires Nov 18, 2041

    granted
  2. US 11179370

    Cannabinoid receptor antagonists/inverse agonists useful for treating disease conditions, including metabolic disorders and cancers

    Jenrin Discovery, LLC · Granted Nov 23, 2021 · Expires Nov 18, 2041

    granted
  3. CA 3172874

    COMPOSITIONS DE POLYPEPTIDES DE FUSION D'IL-2 ET LEURS PROCEDES DE FABRICATION ET D'UTILISATION

    ALKERMES PHARMA IRELAND LTD [IE] · Granted Nov 18, 2021 · Expires Nov 13, 2041

    granted
  4. CA 3177686

    COMPOSITIONS COMPRENANT DE LA TROPOELASTINE RETICULEE A DE L'ACIDE HYALURONIQUE ET LEURS PROCEDES D'UTILISATION

    ALLERGAN PHARMACEUTICALS INT LTD [IE] · Granted Nov 18, 2021 · Expires Nov 13, 2041

    granted
  5. CA 3172871

    COMPOSITIONS DE POLYPEPTIDES DE FUSION D'IL-2 ET LEURS PROCEDES DE FABRICATION ET D'UTILISATION

    ALKERMES PHARMA IRELAND LTD [IE] · Granted Nov 18, 2021 · Expires Nov 13, 2041

    granted
  6. CA 3172190

    COMPOSITION COMPRENANT DU METHYLFOLATE

    ALFASIGMA SPA [IT] · Granted Nov 18, 2021 · Expires Nov 13, 2041

    granted
  7. CA 3177888

    ANTICORPS ANTI-HEMOJUVELINE (HJV) DE TRAITEMENT DE L'ANEMIE DE MALADIES CHRONIQUES

    DISC MEDICINE INC [US] · Granted Nov 18, 2021 · Expires Nov 13, 2041

    granted
  8. US 11174272

    1-arylcarbonyl-4-oxy-piperidine compounds useful for the treatment of neurodegenerative diseases

    Takeda Pharmaceutical Company Limited · Granted Nov 16, 2021 · Expires Nov 11, 2041

    granted
  9. US 11174232

    Substituted heterocyclyl derivatives as CDK inhibitors

    Aurigene Discovery Technologies Limited · Granted Nov 16, 2021 · Expires Nov 11, 2041

    granted
  10. US 11173318

    Method of repairing age and disease immune dysfunction and cellular senescence with lymphoid stem cells and then re-applying those for therapeutic use

    Advanced Neuroregenerative Therapies, LLC. · Granted Nov 16, 2021 · Expires Nov 11, 2041

    granted
  11. US 11173173

    Methods for treating chemoresistant cancer-initiating cells

    UNIVERSITY OF CONNECTICUT · Granted Nov 16, 2021 · Expires Nov 11, 2041

    granted
  12. US 11173118

    Emulsion formulations of an NK-1 receptor antagonist and uses thereof

    Heron Therapeutics, Inc. · Granted Nov 16, 2021 · Expires Nov 11, 2041

    granted
  13. US 11174316

    Anti-PDL1 antibodies, activatable anti-PDL1 antibodies, and methods of use thereof

    CytomX Therapeutics, Inc. · Granted Nov 16, 2021 · Expires Nov 11, 2041

    granted
  14. US 11174292

    Substitutions-modified prefusion RSV F proteins and their use

    The United States of America, as represented by the Secretary, Department of Health and Human Services · Granted Nov 16, 2021 · Expires Nov 11, 2041

    granted
  15. US 11173146

    Selective activators of the intermediate conductance CA2+activated K+ channel KCa3.1 and their methods of use

    The Regents of the University of California · Granted Nov 16, 2021 · Expires Nov 11, 2041

    granted
  16. US 11174495

    Reporter system for detecting and targeting activated cells

    The Board of Regents of the University of Texas System · Granted Nov 16, 2021 · Expires Nov 11, 2041

    granted
  17. US 11174291

    Silstatin compounds

    ARIZONA BOARD OF REGENTS FOR AND ON BEHALF OF ARIZONA STATE UNIVERSITY · Granted Nov 16, 2021 · Expires Nov 11, 2041

    granted
  18. US 11174514

    Methods, kits, and devices utilizing HTR2C polymorphisms for diagnosing, prognosing, and treating psychiatric disorders in a patient

    Northwestern University · Granted Nov 16, 2021 · Expires Nov 11, 2041

    granted
  19. US 11174320

    HER3 specific monoclonal antibodies for diagnostic and therapeutic use

    The Board of Regents of the University of Texas System · Granted Nov 16, 2021 · Expires Nov 11, 2041

    granted
  20. US 11174305

    Human antibodies to Fel d1 and methods of use thereof

    REGENERON PHARMACEUTICALS, INC. · Granted Nov 16, 2021 · Expires Nov 11, 2041

    granted
  21. US 11174469

    Materials and methods for treatment of Amyotrophic Lateral Sclerosis (ALS) and other related disorders

    CRISPR THERAPEUTICS AG · Granted Nov 16, 2021 · Expires Nov 11, 2041

    granted
  22. US 11174301

    Peptide compound

    Takeda Pharmaceutical Company Limited · Granted Nov 16, 2021 · Expires Nov 11, 2041

    granted
  23. US 11173227

    Wound dressings and applications thereof

    The Board of Regents of the University of Texas System · Granted Nov 16, 2021 · Expires Nov 11, 2041

    granted
  24. US 11174288

    Heparin-binding cationic peptide self-assembling peptide amphiphiles useful against drug-resistant bacteria

    Northwestern University · Granted Nov 16, 2021 · Expires Nov 11, 2041

    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.