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 296 of 1,261
  1. US 11191855

    1,7-diaryl-1,6-heptadiene-3,5-dione derivatives, methods for the production and use thereof

    UNIVERSITÄTSKLINIKUM REGENSBURG · Granted Dec 7, 2021 · Expires Dec 2, 2041

    granted
  2. US 11191844

    Multispecific antigen-binding molecules and uses thereof

    REGENERON PHARMACEUTICALS, INC. · Granted Dec 7, 2021 · Expires Dec 2, 2041

    granted
  3. US 11191843

    Multi-arm targeting anti-cancer conjugate

    BrightGene Bio-Medical Technology Co., Ltd. · Granted Dec 7, 2021 · Expires Dec 2, 2041

    granted
  4. US 11191842

    Injectable thermoresponsive polyelectrolytes

    Northwestern University · Granted Dec 7, 2021 · Expires Dec 2, 2041

    granted
  5. US 11191849

    Compositions and methods for delivering messenger RNA

    ARBUTUS BIOPHARMA CORPORATION · Granted Dec 7, 2021 · Expires Dec 2, 2041

    granted
  6. US 11191821

    Peptide vaccine formulations and use thereof for inducing an immune response

    The United States of America, as represented by the Secretary, Department of Health and Human Services · Granted Dec 7, 2021 · Expires Dec 2, 2041

    granted
  7. US 11191813

    Lyophilized recombinant VWF formulations

    Takeda Pharmaceutical Company Limited · Granted Dec 7, 2021 · Expires Dec 2, 2041

    granted
  8. US 11191783

    Materials and methods for engineering cells and uses thereof in immuno-oncology

    CRISPR THERAPEUTICS AG · Granted Dec 7, 2021 · Expires Dec 2, 2041

    granted
  9. US 11191780

    Extracellular matrix compositions for the treatment of cancer or immunological diseases

    Adaptive Biologix, Inc. · Granted Dec 7, 2021 · Expires Dec 2, 2041

    granted
  10. US 11191818

    Use of ADAMTS13 for treating, ameliorating and/or preventing vaso-occlusive crisis in sickle cell disease, acute lung injury and/or acute respiratory distress syndrome

    Takeda Pharmaceutical Company Limited · Granted Dec 7, 2021 · Expires Dec 2, 2041

    granted
  11. US 11191935

    Implant delivery system with hydration promotor capability

    Nano Precision Medical, Inc. · Granted Dec 7, 2021 · Expires Dec 2, 2041

    granted
  12. US 11191778

    Multifunctional linker technology containing an N4 group

    The Board of Regents of the University of Texas System · Granted Dec 7, 2021 · Expires Dec 2, 2041

    granted
  13. US 11191837

    Recombinant VWF formulations

    Takeda Pharmaceutical Company Limited · Granted Dec 7, 2021 · Expires Dec 2, 2041

    granted
  14. US 11192936

    Factor VIII chimeric proteins and uses thereof

    BIOVERATIV THERAPEUTICS INC. · Granted Dec 7, 2021 · Expires Dec 2, 2041

    granted
  15. US 11191824

    Method of purifying virus-like-particles

    The Government of the United States of America, as represented by the Secretary of Homeland Security · Granted Dec 7, 2021 · Expires Dec 2, 2041

    granted
  16. US 11192907

    Aminopeptidase A inhibitors and pharmaceutical compositions comprising the same

    QUANTUM GENOMICS · Granted Dec 7, 2021 · Expires Dec 2, 2041

    granted
  17. US 11191758

    Use of selective serotonin 5-HT1A receptor agonists for treating side-effects of VMAT inhibitors

    Uniwersytet Jagiellonski Collegium Medicum · Granted Dec 7, 2021 · Expires Dec 2, 2041

    granted
  18. CA 3183290

    COMPRIME COMPRENANT DE L'OPICAPONE

    ONO PHARMACEUTICAL CO [JP] · Granted Dec 2, 2021 · Expires Nov 27, 2041

    granted
  19. US 11185547

    Use of reboxetine to treat narcolepsy

    AXSOME THERAPEUTICS, INC. · Granted Nov 30, 2021 · Expires Nov 25, 2041

    granted
  20. US 11185498

    Multilayer thin film drug delivery device and methods of making and using the same

    The Regents of the University of California · Granted Nov 30, 2021 · Expires Nov 25, 2041

    granted
  21. US 11185601

    Alpha(v)beta(6) integrin-binding peptides and methods of use thereof

    The Regents of the University of California · Granted Nov 30, 2021 · Expires Nov 25, 2041

    granted
  22. US 11186873

    Combination method for treating cancer by targeting immunoglobulin superfamily member 1 (IGSF1) and mesenchymal-epithelial transition factor (MET)

    Wellmarker Bio Co., LTD. · Granted Nov 30, 2021 · Expires Nov 25, 2041

    granted
  23. US 11186625

    Anti-VEGF protein compositions and methods for producing the same

    REGENERON PHARMACEUTICALS, INC. · Granted Nov 30, 2021 · Expires Nov 25, 2041

    granted
  24. US 11186576

    Pyrazolo[1,5-A][1,3,5]triazine and pyrazolo[1,5-A]pyrimidine derivatives as CDK inhibitors

    Aurigene Discovery Technologies Limited · Granted Nov 30, 2021 · Expires Nov 25, 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.