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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 716 of 1,261

  1. US 9220683

    Lipids and compositions for the delivery of therapeutics

    Tekmira Pharmaceuticals Corporation · Granted Dec 29, 2015 · Expires Dec 24, 2035

    granted

  2. US 9222091

    Therapeutic compositions

    Alnylam Pharmaceuticals, Inc. · Granted Dec 29, 2015 · Expires Dec 24, 2035

    granted

  3. US 9220676

    Injectable in-situ crosslinked hydrogel and methods of making and using thereof

    BIOREGEN BIOMEDICAL (CHANGZHOU) CO., LTD. · Granted Dec 29, 2015 · Expires Dec 24, 2035

    granted

  4. US 9222086

    Compositions and methods for silencing genes expressed in cancer

    The United States of America, as represented by the Secretary, Department of Health and Human Services · Granted Dec 29, 2015 · Expires Dec 24, 2035

    granted

  5. US 9221843

    Heteroaryl inhibitors of PDE4

    Tetra Discovery Partners · Granted Dec 29, 2015 · Expires Dec 24, 2035

    granted

  6. US 9220261

    Volatile blends and the effects thereof on the navel orangeworm moth

    The United States of America, as represented by the Secretary of Agriculture · Granted Dec 29, 2015 · Expires Dec 24, 2035

    granted

  7. US 9221838

    Inhibitors of AKT activity

    ALMAC DISCOVERY LIMITED · Granted Dec 29, 2015 · Expires Dec 24, 2035

    granted

  8. US 9221858

    Sialic acid analogs

    Ultragenyx Pharmaceutical Inc. · Granted Dec 29, 2015 · Expires Dec 24, 2035

    granted

  9. US 9221792

    N-(4-(azetidine-1-carbonyl) phenyl)-(hetero-) arylsulfonamide derivatives as pyruvate kinase M2 (PMK2) modulators

    Agios Pharmaceuticals, Inc. · Granted Dec 29, 2015 · Expires Dec 24, 2035

    granted

  10. US 9221800

    Isoxazole treatments for diabetes

    The Board of Regents of the University of Texas System · Granted Dec 29, 2015 · Expires Dec 24, 2035

    granted

  11. US 9221840

    Treating protein folding disorders with small molecule CFTR correctors

    DISCOVERYBIOMED, INC. · Granted Dec 29, 2015 · Expires Dec 24, 2035

    granted

  12. US 9221836

    Heterocyclic compound and use thereof

    Takeda Pharmaceutical Company Limited · Granted Dec 29, 2015 · Expires Dec 24, 2035

    granted

  13. US 9220772

    Anti-tumor antigen antibodies and methods of use

    The Regents of the University of California · Granted Dec 29, 2015 · Expires Dec 24, 2035

    granted

  14. US 9221763

    Process for preparing biphenyl imidazole compounds

    Theravance Biopharma R&D IP, LLC · Granted Dec 29, 2015 · Expires Dec 24, 2035

    granted

  15. US 9220737

    Plant cell culture expressing human lysosomal proteins and uses thereof

    Protalix Ltd. · Granted Dec 29, 2015 · Expires Dec 24, 2035

    granted

  16. US 9220730

    Methods of treating ischemic spasticity

    The Regents of the University of California · Granted Dec 29, 2015 · Expires Dec 24, 2035

    granted

  17. US 9220729

    Ameliorating nervous systems disorders

    The Regents of the University of California · Granted Dec 29, 2015 · Expires Dec 24, 2035

    granted

  18. US 9220722

    Microrna (miRNA) and downstream targets for diagnostic and therapeutic purposes

    Julius-Maximilians-Universitat Wurzburg · Granted Dec 29, 2015 · Expires Dec 24, 2035

    granted

  19. US 9220692

    Methods of reducing symptoms in subjects using single dosage forms with tapering release rates

    TEVA WOMEN'S HEALTH, INC. · Granted Dec 29, 2015 · Expires Dec 24, 2035

    granted

  20. US 9220685

    Hollow silica nanospheres and methods of making same

    The Regents of the University of California · Granted Dec 29, 2015 · Expires Dec 24, 2035

    granted

  21. US 9221878

    Cyclosporin analogues for preventing or treating hepatitis C infection

    Enanta Pharmaceuticals, Inc. · Granted Dec 29, 2015 · Expires Dec 24, 2035

    granted

  22. US 2015366947

    A Method of Purifying Therapeutic Proteins

    CSL LTD [AU] · Granted Dec 24, 2015 · Expires Dec 19, 2035

    granted

  23. ZA 201308176

    THERAPEUTIC TREATMENT

    ASTRAZENECA AB [SE] · Granted Dec 23, 2015 · Expires Dec 18, 2035

    granted

  24. US 9216970

    Dual-acting thiophene, pyrrole, thiazole and furan antihypertensive agents

    Theravance Biopharma R&D IP, LLC · Granted Dec 22, 2015 · Expires Dec 17, 2035

    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.

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