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 301 of 1,261
  1. US 11174267

    Spiroindolinones and therapeutic uses thereof

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

    granted
  2. US 11174262

    Compounds, compositions and methods

    DENALI THERAPEUTICS INC. · Granted Nov 16, 2021 · Expires Nov 11, 2041

    granted
  3. US 11174251

    Compositions and methods for inhibition of the JAK pathway

    Rigel Pharmaceuticals, Inc. · Granted Nov 16, 2021 · Expires Nov 11, 2041

    granted
  4. US 11174486

    Engineered bacteria for production and release of therapeutics

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

    granted
  5. US 11174268

    Benzenesulfonamide compouds and their use as therapeutic agents

    Xenon Pharmaceuticals Inc. · Granted Nov 16, 2021 · Expires Nov 11, 2041

    granted
  6. US 11174283

    Anti-VEGF protein compositions and methods for producing the same

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

    granted
  7. US 11174246

    Direct AMPK activators

    Rigel Pharmaceuticals, Inc. · Granted Nov 16, 2021 · Expires Nov 11, 2041

    granted
  8. US 11174219

    Neprilysin inhibitors

    Theravance Biopharma R&D IP, LLC · Granted Nov 16, 2021 · Expires Nov 11, 2041

    granted
  9. US 11174212

    2,3,5-trimelthyl-6-nonylcyclohexa-2,5-diene-1,4-dione for suppressing and treating alpha-synucleinopathies, tauopathies, and other disorders

    PTC THERAPEUTICS, INC. · Granted Nov 16, 2021 · Expires Nov 11, 2041

    granted
  10. US 11173291

    Implantable drug delivery devices for localized drug delivery

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

    granted
  11. US 11173235

    Nitrite eluting devices and methods of use thereof

    Cook Regentec LLC · Granted Nov 16, 2021 · Expires Nov 11, 2041

    granted
  12. US 11173183

    Compositions for fecal floral transplantation and methods for making and using them and devices for delivering them

    Finch Therapeutics Holdings LLC · Granted Nov 16, 2021 · Expires Nov 11, 2041

    granted
  13. US 11173208

    Liquid formulation comprising GM-CSF neutralizing compound

    TAKEDA GMBH · Granted Nov 16, 2021 · Expires Nov 11, 2041

    granted
  14. US 11173207

    Adjuvant compositions

    THE REGENTS OF THE UNIVERSITY OF MICHIGAN · Granted Nov 16, 2021 · Expires Nov 11, 2041

    granted
  15. US 11173201

    Methods and compositions for inducing protective immunity against filovirus infection

    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
  16. US 11173165

    Optimizing mifepristone levels for Cushing's patients

    Corcept Therapeutics Incorporated · Granted Nov 16, 2021 · Expires Nov 11, 2041

    granted
  17. US 11173161

    4-oxo-3,4-dihydro-1,2,3-benzotriazine modulators of GPR139

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

    granted
  18. US 11173159

    Methods and compositions for inhibition of polymerase

    BioCryst Pharmaceuticals, Inc. · Granted Nov 16, 2021 · Expires Nov 11, 2041

    granted
  19. US 11173150

    Method for diagnosing, preventing, and treating neurological diseases

    United States Government as represented by the Department of Veterans Affairs · Granted Nov 16, 2021 · Expires Nov 11, 2041

    granted
  20. US 11173147

    Prophylactic or therapeutic agent for delirium

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

    granted
  21. US 11173145

    Compounds useful as inhibitors of indoleamine 2,3-dioxygenase and/or tryptophan dioxygenase

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

    granted
  22. US 11173164

    Compositions comprising triterpenoids

    REGENERA PHARMA LTD. · Granted Nov 16, 2021 · Expires Nov 11, 2041

    granted
  23. US 11173136

    Method for modulating metabolism

    Brightseed, Inc. · Granted Nov 16, 2021 · Expires Nov 11, 2041

    granted
  24. US 11173129

    Nanowire-coated microdevice and method of making and using the same

    The Regents of the University of California · 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.