Wednesday, June 10, 2026

Intelligence · Patents

Patents expiring in 2038

Annual patent cliff calendar for 2038 — US pharmaceutical patents by expiration date.

Patents
1,509

Quick answer

1,509 indexed pharmaceutical patents have expiration dates in 2038. Browse by soonest expiry with links to assignee companies and related drugs.

  1. US 9861621

    LPT-723 and immune checkpoint inhibitor combinations and methods of treatment

    Biomed Valley Discoveries, Inc. · Granted Tue Jan 09 2018 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Jan 04 2038 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted
  2. US 9861691

    Norovirus vaccine formulations

    Takeda Vaccines, Inc. · Granted Tue Jan 09 2018 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Jan 04 2038 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted
  3. US 9861681

    Therapeutic compositions for neutralizing type I interferons, and methods of use

    The United States of America as represented by the Secretary of the Army, on behalf of the United States Army Medical Research Institute of Infectious Diseases · Granted Tue Jan 09 2018 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Jan 04 2038 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted
  4. US 9862928

    Generation of natural killer cells and lymphoid tissue inducer-like (LTi-like) NK-22 cells

    Regents of the University of Minnesota · Granted Tue Jan 09 2018 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Jan 04 2038 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted
  5. US 9862679

    Potent and selective inhibitors of monoamine transporters; method of making; and use thereof

    THE UNITED STATES OF AMERICA, AS REPRESENTED BY THE SECRETARY, DEPARTMENT OF HEALTH AND HUMAN SERVICES, OFFICE OF TECHNOLOGY TRANSFER—NATIONAL INSTITUTES OF HEALTH · Granted Tue Jan 09 2018 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Jan 04 2038 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted
  6. US 9862724

    Pyrazolo[1,5-a]pyrimidine-based compounds, compositions comprising them, and methods of their use

    LEXICON PHARMACEUTICALS, INC. · Granted Tue Jan 09 2018 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Jan 04 2038 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted
  7. US 9862946

    Peptide oligonucleotide conjugates

    Sarepta Therapeutics, Inc. · Granted Tue Jan 09 2018 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Jan 04 2038 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted
  8. US 9861617

    Compositions of 1,2,4-oxadiazole benzoic acid compounds and methods for their use

    PTC THERAPEUTICS, INC. · Granted Tue Jan 09 2018 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Jan 04 2038 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted
  9. US 9861600

    Methods and compositions for treating and identifying compounds to treat age-related macular degeneration treatment

    Arizona Board of Regents, A Body Corporate Of The State Of Arizona Acting For An On Behalf Of The University of Arizona · Granted Tue Jan 09 2018 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Jan 04 2038 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted
  10. US 9861683

    Therapeutic agent preparations for delivery into a lumen of the intestinal tract using a swallowable drug delivery device

    Rani Therapeutics, LLC · Granted Tue Jan 09 2018 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Jan 04 2038 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted
  11. US 9862708

    Pyrazolone compounds and uses thereof

    TEMPEST THERAPEUTICS, INC. · Granted Tue Jan 09 2018 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Jan 04 2038 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted
  12. US 9862684

    Modulation of K2P channels

    The Regents of the University of California · Granted Tue Jan 09 2018 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Jan 04 2038 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted
  13. US 9862693

    Compounds and methods of treating cancer

    The Regents of the University of California · Granted Tue Jan 09 2018 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Jan 04 2038 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted
  14. US 9861695

    Stable aqueous formulations of adalimumab

    Coherus BioSciences, Inc. · Granted Tue Jan 09 2018 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Jan 04 2038 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted
  15. US 9862746

    Compositions and methods relating to hindering DOT1L recruitment by MLL-fusion proteins

    THE REGENTS OF THE UNIVERSITY OF MICHIGAN · Granted Tue Jan 09 2018 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Jan 04 2038 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted
  16. US 9861705

    Conjugates of an IL-2 moiety and a polymer

    Nektar Therapeutics · Granted Tue Jan 09 2018 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Jan 04 2038 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted
  17. US 9861590

    Self-supporting films for delivery of therapeutic agents

    Covidien LP · Granted Tue Jan 09 2018 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Jan 04 2038 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted
  18. US 9861606

    Therapeutic for treating inflammatory lung disorders

    University College Cardiff Consultants Limited · Granted Tue Jan 09 2018 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Jan 04 2038 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted
  19. US 9862748

    Peptide compounds and methods of production and use thereof

    The Board of Regents of the University of Oklahoma · Granted Tue Jan 09 2018 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Jan 04 2038 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted
  20. US 9862761

    Composition and method for preventing or treating a tauopathy

    Northwestern University · Granted Tue Jan 09 2018 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Jan 04 2038 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted
  21. US 9861614

    Nuclear transport modulators and uses thereof

    Karyopharm Therapeutics Inc. · Granted Tue Jan 09 2018 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Jan 04 2038 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted
  22. US 9861515

    Compositions and methods relating to an occlusive polymer hydrogel

    Revolution Contraceptives LLC · Granted Tue Jan 09 2018 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Jan 04 2038 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted
  23. CA 3025863

    COMPOSE PHARMACEUTIQUE CONTENANT DU CEFUROXIME

    ACRAF [IT] · Granted Thu Jan 11 2018 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Wed Jan 06 2038 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted
  24. US 9867876

    Parenteral norovirus vaccine formulations

    Takeda Vaccines, Inc. · Granted Tue Jan 16 2018 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Jan 11 2038 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted
  25. US 9868706

    Processes for the preparation of uracil derivatives

    Neurocrine Biosciences, Inc. · Granted Tue Jan 16 2018 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Jan 11 2038 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted
  26. US 9868769

    Mutated Salmonella enteriaca

    The United States of America, as represented by the Secretary of Agriculture · Granted Tue Jan 16 2018 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Jan 11 2038 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted
  27. US 9867880

    Cured oil-hydrogel biomaterial compositions for controlled drug delivery

    ATRIUM MEDICAL CORPORATION · Granted Tue Jan 16 2018 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Jan 11 2038 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted
  28. US 9867795

    Nitrated lipids and methods of making and using thereof

    University College Cardiff Consultants Limited · Granted Tue Jan 16 2018 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Jan 11 2038 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted
  29. US 9867785

    Methods for targeted in vitro and in vivo drug delivery to mammalian cells via bacterially derived intact minicells

    EnGeneIC Molecular Delivery Pty Ltd · Granted Tue Jan 16 2018 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Jan 11 2038 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted
  30. US 9868777

    CMV neutralizing antigen binding proteins

    The Board of Regents of the University of Texas System · Granted Tue Jan 16 2018 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Jan 11 2038 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted
  31. US 9868961

    Methods and compositions for localized secretion of anti-CTLA-4 antibodies

    The Regents of the University of California · Granted Tue Jan 16 2018 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Jan 11 2038 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted
  32. US 9868774

    Anti-CD22 chimeric antigen receptors

    The United States of America, as represented by the Secretary, Department of Health and Human Services · Granted Tue Jan 16 2018 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Jan 11 2038 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted
  33. US 9867856

    Phospholipid compositions and their preparation

    AKER BIOMARINE ANTARCTIC AS · Granted Tue Jan 16 2018 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Jan 11 2038 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted
  34. US 9868950

    Lipid formulated compositions and methods for inhibiting expression of serum amyloid A gene

    Alnylam Pharmaceuticals, Inc. · Granted Tue Jan 16 2018 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Jan 11 2038 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted
  35. US 9867873

    Factor IX polypeptides and methods of use thereof

    BIOVERATIV THERAPEUTICS INC. · Granted Tue Jan 16 2018 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Jan 11 2038 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted
  36. US 9867882

    Carbohydrate conjugates as delivery agents for oligonucleotides

    Alnylam Pharmaceuticals, Inc. · Granted Tue Jan 16 2018 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Jan 11 2038 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted
  37. US 9868949

    Organic compositions to treat EPAS1-related diseases

    Arrowhead Pharmaceuticals, Inc. · Granted Tue Jan 16 2018 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Jan 11 2038 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted
  38. US 9867846

    Atopic-dermatitis-suppressing fiber, fiber assembly and fiber product, method for using same, and method for suppressing atopic dermatitis

    Kurashiki Boseki Kabushiki Kaisha · Granted Tue Jan 16 2018 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Jan 11 2038 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted
  39. US 9868943

    Enhanced staphylolytic activity of the Staphylococcus aureus bacteriophage vB—SauS-philPLA88 virion-associated peptidoglycan hydrolase HydH5: fusions, deletions and synergy with LysH5

    The United States of America, as represented by the Secretary of Agriculture · Granted Tue Jan 16 2018 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Jan 11 2038 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted
  40. US 9867830

    Use of (2R, 6R)-hydroxynorketamine, (S)-dehydronorketamine and other stereoisomeric dehydro and hydroxylated metabolites of (R,S)-ketamine in the treatment of depression and neuropathic pain

    THE UNITED STATES OF AMERICA, AS REPRESENTED BY THE SECRETARY, DEPARTMENT OF HEALTH AND HUMAN SERVICES, OFFICE OF TECHNOLOGY TRANSFER—NATIONAL INSTITUTES OF HEALTH · Granted Tue Jan 16 2018 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Jan 11 2038 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted
  41. US 9868725

    Isoindoline-1-one derivatives as cholinergic muscarinic M1 receptor positive alloesteric modulator activity for the treatment of Alzheimer's disease

    Takeda Pharmaceutical Company Limited · Granted Tue Jan 16 2018 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Jan 11 2038 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted
  42. US 9867866

    Methods for diagnosing, prognosing and treating muscular dystrophy

    BOARD OF REGENTS OF THE NEVADA SYSTEM OF HIGHER EDUCATION ON BEHALF OF THE OF THE UNIVERSITY OF NEVADA, RENO · Granted Tue Jan 16 2018 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Jan 11 2038 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted
  43. US 9867778

    Controlled release antimicrobial compositions and methods for the treatment of otic disorders

    The Regents of the University of California · Granted Tue Jan 16 2018 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Jan 11 2038 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted
  44. US 9867845

    Vectors for delivery of agents across biological membranes

    The Regents of the University of California · Granted Tue Jan 16 2018 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Jan 11 2038 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted
  45. US 9868698

    (2S,4R)-5-(5′-chloro-2′-fluorobiphenyl-4-yl)-4-(ethoxyoxalylamino)-2-hydroxymethyl-2-methylpentanoic acid

    Theravance Biopharma R&D IP, LLC · Granted Tue Jan 16 2018 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Jan 11 2038 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted
  46. US 9868736

    Deubiquitinase inhibitors and methods for use of the same

    THE REGENTS OF THE UNIVERSITY OF MICHIGAN · Granted Tue Jan 16 2018 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Jan 11 2038 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted
  47. US 9868954

    Reduction of TGFβ signaling in myeloid cells in the treatment of cancer

    The United States of America, as represented by the Secretary, Department of Health and Human Services · Granted Tue Jan 16 2018 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Jan 11 2038 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted
  48. US 9872909

    Method for enhancing specific immunotherapies in cancer treatment

    Providence Health & Services—Oregon · Granted Tue Jan 23 2018 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Jan 18 2038 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted

Frequently asked questions

How many pharma patents expire in 2038?

1,509 published patents in our USPTO index have expiration dates falling in calendar year 2038.