Wednesday, June 10, 2026

Intelligence · Patents

Patents expiring in 2036

Annual patent cliff calendar for 2036 — US pharmaceutical patents by expiration date.

Patents
1,428

Quick answer

1,428 indexed pharmaceutical patents have expiration dates in 2036. Browse by soonest expiry with links to assignee companies and related drugs.

  1. US 9259453

    Use of salmonella flagellin derivative in preparation of drug for preventing and treating inflammatory bowel diseases

    Institute of Radiation Medicine, Academy of Military Medical Sciences, People's Liberation Army of China · Granted Tue Feb 16 2016 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Feb 11 2036 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted
  2. US 9260515

    Antibodies to human GDF8

    REGENERON PHARMACEUTICALS, INC. · Granted Tue Feb 16 2016 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Feb 11 2036 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted
  3. US 9260416

    Heterocyclic autotaxin inhibitors and uses thereof

    AMIRA PHARMACEUTICALS, INC. · Granted Tue Feb 16 2016 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Feb 11 2036 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted
  4. US 9259463

    Chlamydia vaccine

    The United States of America, as represented by the Secretary, Department of Health and Human Services · Granted Tue Feb 16 2016 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Feb 11 2036 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted
  5. US 9259452

    Deacetylase inhibitor therapy

    THE UNITED STATES OF AMERICA, DEPARTMENT OF HEALTH AND HUMAN SERVICES · Granted Tue Feb 16 2016 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Feb 11 2036 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted
  6. US 9259386

    Therapeutic preparation comprising somatostatin or somatostatin analogoue for delivery into a lumen of the intestinal tract using a swallowable drug delivery device

    Rani Therapeutics, LLC · Granted Tue Feb 16 2016 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Feb 11 2036 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted
  7. US 9259407

    Nanoemulsion therapeutic compositions and methods of using the same

    THE REGENTS OF THE UNIVERSITY OF MICHIGAN · Granted Tue Feb 16 2016 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Feb 11 2036 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted
  8. US 2016045495

    ARIPIPRAZOLE PRODRUG COMPOSITIONS

    ALKERMES PHARMA IRELAND LTD [IE] · Granted Thu Feb 18 2016 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Wed Feb 13 2036 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted
  9. US 9265749

    Methods for the treatment of systemic disorders treatable with mast cell stabilizers, including mast cell related disorders

    Patara Pharma, LLC · Granted Tue Feb 23 2016 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Feb 18 2036 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted
  10. US 9265759

    Compositions and methods of treating retinal disease

    Aldeyra Therapeutics, Inc. · Granted Tue Feb 23 2016 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Feb 18 2036 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted
  11. US 9265730

    Stable solid preparations

    Takeda Pharmaceutical Company Limited · Granted Tue Feb 23 2016 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Feb 18 2036 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted
  12. US 9266843

    Nuclear transport modulators and uses thereof

    Karyopharm Therapeutics Inc. · Granted Tue Feb 23 2016 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Feb 18 2036 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted
  13. US 9265827

    Anti-PDGFR-beta antibodies and uses thereof

    REGENERON PHARMACEUTICALS, INC. · Granted Tue Feb 23 2016 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Feb 18 2036 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted
  14. US 9265828

    Hydrogel implants with varying degrees of crosslinking

    Covidien LP · Granted Tue Feb 23 2016 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Feb 18 2036 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted
  15. US 9266845

    Oligomer-containing substituted aromatic triazine compounds

    Nektar Therapeutics · Granted Tue Feb 23 2016 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Feb 18 2036 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted
  16. US 9266813

    Stilbenoid compound as inhibitor for squamous carcinoma and hepatoma and uses thereof

    China Medical University · Granted Tue Feb 23 2016 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Feb 18 2036 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted
  17. US 9267123

    Methods and compositions for gene correction

    Sangamo Biosciences, Inc. · Granted Tue Feb 23 2016 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Feb 18 2036 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted
  18. US 9266856

    AMPK—activating heterocyclic compounds and methods for using the same

    Rigel Pharmaceuticals, Inc. · Granted Tue Feb 23 2016 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Feb 18 2036 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted
  19. US 9265734

    Compositions including 6-aminohexanoic acid derivatives as HDAC inhibitors

    BIOMARIN PHARMACEUTICAL INC. · Granted Tue Feb 23 2016 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Feb 18 2036 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted
  20. US 9266912

    Prodrugs of 2,4-pyrimidinediamine compounds and their uses

    Rigel Pharmaceuticals, Inc. · Granted Tue Feb 23 2016 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Feb 18 2036 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted
  21. US 9266901

    Compositions and methods for treating cancer

    The Regents of the University of California · Granted Tue Feb 23 2016 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Feb 18 2036 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted
  22. US 9266861

    Method of synthesizing thyroid hormone analogs and polymorphs thereof

    Madrigal Pharmaceuticals, Inc. · Granted Tue Feb 23 2016 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Feb 18 2036 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted
  23. US 9265818

    Genetically modified Babesia parasites expressing protective tick antigens and uses thereof

    The United States of America, as represented by the Secretary of Agriculture · Granted Tue Feb 23 2016 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Feb 18 2036 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted
  24. US 9266874

    Heterocycle amines and uses thereof

    Ligand Pharmaceuticals Incorporated · Granted Tue Feb 23 2016 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Feb 18 2036 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted
  25. US 9266933

    Polypeptides inhibiting neovascularization and uses thereof

    SHANGHAI FIRST PEOPLE'S HOSPITAL · Granted Tue Feb 23 2016 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Feb 18 2036 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted
  26. US 9267139

    Compositions and methods for treating musculoskeletal diseases and disorders

    Georgia Regents Research Institute, Inc. · Granted Tue Feb 23 2016 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Feb 18 2036 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted
  27. US 9267112

    Adenovirus isolated from Titi Monkeys

    The Regents of the University of California · Granted Tue Feb 23 2016 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Feb 18 2036 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted
  28. US 9266928

    Deletion of the beta 20-21 loop in HIV GP120 exposes the CD4 binding site for improved antibody binding and antibody induction

    The United States of America, as represented by the Secretary, Department of Health and Human Services · Granted Tue Feb 23 2016 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Feb 18 2036 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted
  29. US 9266931

    Modified vitamin K-dependent polypeptides

    Regents of the University of Minnesota · Granted Tue Feb 23 2016 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Feb 18 2036 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted
  30. US 9265742

    Compositions and methods for treating inflammatory pain

    Infirst Healthcare Limited · Granted Tue Feb 23 2016 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Feb 18 2036 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted
  31. US 9267154

    Targeted integration into the PPP1R12C locus

    Sangamo Biosciences, Inc. · Granted Tue Feb 23 2016 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Feb 18 2036 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted
  32. US 9267947

    Compositions and methods for preventing or treating Burkholderia infection

    The Board of Regents of the University of Texas System · Granted Tue Feb 23 2016 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Feb 18 2036 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted
  33. US 9267151

    STXBP1 overexpressing mouse and its uses in screening of treatments for neuropsychiatric illness

    UNIVERSIDAD DEL PAÍS VASCO / EUSKAL HERRIKO UNIBERTSITATEA · Granted Tue Feb 23 2016 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Feb 18 2036 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted
  34. US 9266960

    Anti-epidermal growth factor receptor variant III chimeric antigen receptors and use of same for the treatment of cancer

    The United States of America, as represented by the Secretary, Department of Health and Human Services · Granted Tue Feb 23 2016 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Feb 18 2036 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted
  35. US 9266873

    Pyridine derivatives

    Asana BioSciences, LLC · Granted Tue Feb 23 2016 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Feb 18 2036 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted
  36. US 9266834

    1, 4-disubstituted 3-cyano-pyridone derivatives and their use as positive allosteric modulators of MGLUR2-receptors

    Addex Pharma, S.A. · Granted Tue Feb 23 2016 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Feb 18 2036 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted
  37. US 9265844

    Protease degradable polypeptides and uses thereof

    The Board of Regents of the University of Texas System · Granted Tue Feb 23 2016 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Feb 18 2036 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted
  38. US 9265804

    Compositions and methods for treatment of cancer using bacteria

    Decoy Biosystems, Inc. · Granted Tue Feb 23 2016 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Feb 18 2036 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted
  39. US 2016051546

    CRYSTALLIZATION PROCESS OF ARIPIPRAZOLE DERIVATIVES IN EXTENDED RELEASE FORMULATIONS FOR TREATMENT OF SCHIZOPHRENIA

    ALKERMES PHARMA IRELAND LTD [IE] · Granted Thu Feb 25 2016 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Wed Feb 20 2036 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted
  40. US 9271901

    One-part dental adhesive composition

    KURARAY NORITAKE DENTAL INC. · Granted Tue Mar 01 2016 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Feb 25 2036 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted
  41. US 9271950

    Compositions for treating chronic inflammation and inflammatory diseases

    Infirst Healthcare Limited · Granted Tue Mar 01 2016 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Feb 25 2036 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted
  42. US 9271965

    Crystalline forms of (R)-3-[N-(3'-chlorobiphenyl-4-ylmethyl)-N'-(3-hydroxyisoxazole-5-carbonyl)hydrazino]-2-hydroxyproprionic acid isopropyl ester

    Theravance Biopharma R&D IP, LLC · Granted Tue Mar 01 2016 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Feb 25 2036 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted
  43. US 9271985

    Method of using vasoconstrictive agents during energy-based tissue therapy

    Covidien LP · Granted Tue Mar 01 2016 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Feb 25 2036 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted
  44. US 9271937

    Oxidized cellulose microspheres

    Covidien LP · Granted Tue Mar 01 2016 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Feb 25 2036 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted
  45. US 9274109

    Gut flora-derived extracellular vesicles, and method for searching for a disease model, vaccine, and candidate drug and for diagnosis using the same

    Aeon Medix Inc. · Granted Tue Mar 01 2016 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Feb 25 2036 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted
  46. US 9273277

    Compositions comprising nanostructures for cell, tissue and artificial organ growth, and methods for making and using same

    The Regents of the University of California · Granted Tue Mar 01 2016 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Feb 25 2036 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted
  47. US 9273143

    Methods and compositions comprising a combination of an anti-ErbB3 antibody and an anti-EGFR antibody

    REGENERON PHARMACEUTICALS, INC. · Granted Tue Mar 01 2016 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Feb 25 2036 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted
  48. US 9273047

    Heteroaryl-ketone fused azadecalin glucocorticoid receptor modulators

    Corcept Therapeutics Incorporated · Granted Tue Mar 01 2016 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Feb 25 2036 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted

Frequently asked questions

How many pharma patents expire in 2036?

1,428 published patents in our USPTO index have expiration dates falling in calendar year 2036.