Tuesday, June 23, 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 1,771
Drugs linked 4,798

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 613 of 1,261
  1. US 9737533

    1,2,4-triazolo [4,3-A] pyridine derivatives and their use for the treatment of prevention of neurological and psychiatric disorders

    Addex Pharma, S.A. · Granted Aug 22, 2017 · Expires Aug 17, 2037

    granted
  2. US 9737520

    Aclidinium for use in improving the quality of sleep in respiratory patients

    Almirall, S.A. · Granted Aug 22, 2017 · Expires Aug 17, 2037

    granted
  3. US 9737527

    Biopolymer drug loading method

    SOUTH DAKOTA BOARD OF REGENTS · Granted Aug 22, 2017 · Expires Aug 17, 2037

    granted
  4. US 9737525

    Small molecule activators of NRF2 pathway

    The Regents of the University of California · Granted Aug 22, 2017 · Expires Aug 17, 2037

    granted
  5. US 9737500

    Compositions and methods for treating severe pain

    Infirst Healthcare Limited · Granted Aug 22, 2017 · Expires Aug 17, 2037

    granted
  6. US 9737512

    Methods and compositions for treating chronic pain

    The Board of Regents of the University of Texas System · Granted Aug 22, 2017 · Expires Aug 17, 2037

    granted
  7. US 9737503

    Short acting phenylalkylamine calcium channel blockers and uses thereof

    Milestone Pharmaceuticals Inc. · Granted Aug 22, 2017 · Expires Aug 17, 2037

    granted
  8. US 9737482

    Method for formulating large diameter synthetic membrane vesicles

    Pacira Pharmaceuticals, Inc. · Granted Aug 22, 2017 · Expires Aug 17, 2037

    granted
  9. US 9737483

    Method for formulating large diameter synthetic membrane vesicles

    Pacira Pharmaceuticals, Inc. · Granted Aug 22, 2017 · Expires Aug 17, 2037

    granted
  10. US 9738726

    HER2-specific monoclonal antibodies and conjugates thereof

    The United States of America, as represented by the Secretary, Department of Health and Human Services · Granted Aug 22, 2017 · Expires Aug 17, 2037

    granted
  11. US 9737530

    Process of making stable abuse-deterrent oral formulations

    Collegium Pharmaceutical, Inc. · Granted Aug 22, 2017 · Expires Aug 17, 2037

    granted
  12. US 9738629

    Bridged ring compounds as Hepatitis C virus inhibitors, pharmaceutical compositions and uses thereof

    SUNSHINE LAKE PHARMA CO., LTD. · Granted Aug 22, 2017 · Expires Aug 17, 2037

    granted
  13. US 9737513

    Methods for dosing an orally active 1,2,4-oxadiazole for nonsense mutation suppression therapy

    PTC THERAPEUTICS, INC. · Granted Aug 22, 2017 · Expires Aug 17, 2037

    granted
  14. US 9738720

    Monoclonal antibodies against HER2 epitope and methods of use thereof

    Mersana Therapeutics, Inc. · Granted Aug 22, 2017 · Expires Aug 17, 2037

    granted
  15. US 9737478

    Treatment of malaria

    National Institutes of Health (NIH), U.S. Dept. of Health and Human Services (DHHS), The United States of America NIH Division of Extramural Inventions and Technology Resources (DEITR) · Granted Aug 22, 2017 · Expires Aug 17, 2037

    granted
  16. US 9737477

    Anti-aging dietary composition containing polysaccharides derived from ginseng and tuber fleeceflower root

    INFINITUS (CHINA) COMPANY LTD. · Granted Aug 22, 2017 · Expires Aug 17, 2037

    granted
  17. US 9737623

    Antibodies that bind activatable antibodies and methods of use thereof

    CytomX Therapeutics, Inc. · Granted Aug 22, 2017 · Expires Aug 17, 2037

    granted
  18. US 9738625

    Therapeutically active compounds and their methods of use

    Agios Pharmaceuticals, Inc. · Granted Aug 22, 2017 · Expires Aug 17, 2037

    granted
  19. US 9737598

    CD200 inhibitors and methods of use thereof

    Regents of the University of Minnesota · Granted Aug 22, 2017 · Expires Aug 17, 2037

    granted
  20. US 9738721

    Oncostatin M receptor antigen binding proteins

    Kiniksa Pharmaceuticals, GmbH · Granted Aug 22, 2017 · Expires Aug 17, 2037

    granted
  21. US 9738641

    Bicyclic inhibitors

    KalVista Pharmaceuticals Limited · Granted Aug 22, 2017 · Expires Aug 17, 2037

    granted
  22. US 2017231981

    COMPOSITIONS OF MULTIPLE ARIPIPRAZOLE PRODRUGS

    ALKERMES PHARMA IRELAND LTD [IE] · Granted Aug 17, 2017 · Expires Aug 12, 2037

    granted
  23. US 9730892

    Method for formulating large diameter synthetic membrane vesicles

    Pacira Pharmaceuticals, Inc. · Granted Aug 15, 2017 · Expires Aug 10, 2037

    granted
  24. US 9731037

    Scanning suspension comprising a particle with a diameter of at least 1 micrometer

    Universitair Medisch Centrum Utrecht · Granted Aug 15, 2017 · Expires Aug 10, 2037

    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.