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Intelligence · Patents

Patents expiring in 2044

Annual patent cliff calendar for 2044 — US pharmaceutical patents by expiration date.

Patents
1,766

Quick answer

1,766 indexed pharmaceutical patents have expiration dates in 2044. Browse by soonest expiry with links to assignee companies and related drugs.

  1. US 12076330

    Inhibition of lipofuscin aggregation by molecular tweezers

    The Regents of the University of California · Granted Tue Sep 03 2024 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Aug 29 2044 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted

  2. US 12076372

    Use of C-type natriuretic peptide variants to treat skeletal dysplasia

    BIOMARIN PHARMACEUTICAL INC. · Granted Tue Sep 03 2024 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Aug 29 2044 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted

  3. US 12076333

    Lysophosphatidylcholine compositions

    Aker BioMarine Human Ingredients AS · Granted Tue Sep 03 2024 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Aug 29 2044 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted

  4. US 12076332

    Treatment of lysosomal storage disorders

    The Regents of the University of California · Granted Tue Sep 03 2024 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Aug 29 2044 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted

  5. US 12076377

    Variant sulfatase enzymes with enhanced properties

    INTEGRATED MICRO-CHROMATOGRAPHY SYSTEMS, INC. · Granted Tue Sep 03 2024 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Aug 29 2044 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted

  6. US 12076371

    Activatable cytokine polypeptides and methods of use thereof

    Werewolf Therapeutics, Inc. · Granted Tue Sep 03 2024 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Aug 29 2044 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted

  7. US 12076405

    Heterocyclic degronimers for target protein degradation

    C4 THERAPEUTICS, INC. · Granted Tue Sep 03 2024 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Aug 29 2044 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted

  8. US 12077785

    Chimeric antigen receptor polypeptides in combination with trans metabolism molecules modulating Krebs cycle and therapeutic uses thereof

    SOTIO BIOTECH INC. · Granted Tue Sep 03 2024 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Aug 29 2044 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted

  9. US 12077605

    Cysteine protease inhibitors and methods of use thereof

    Anixa Biosciences, Inc. · Granted Tue Sep 03 2024 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Aug 29 2044 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted

  10. US 12077572

    Monoclonal antibody for spike protein of middle east respiratory syndrome coronavirus, and use thereof

    The United States of America, as represented by the Secretary, Department of Health and Human Services · Granted Tue Sep 03 2024 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Aug 29 2044 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted

  11. US 12077601

    Antibodies to ubiquitin C-terminal hydrolase L1 (UCH-L1) and glial fibrillary acidic protein (GFAP) and related methods

    BANYAN BIOMARKERS, INC. · Granted Tue Sep 03 2024 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Aug 29 2044 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted

  12. US 12077563

    Prefusion-stabilized hMPV F proteins

    The Board of Regents of the University of Texas System · Granted Tue Sep 03 2024 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Aug 29 2044 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted

  13. US 12076443

    Preparation method of nanozyme composite-based hybrid hydrogel eye drop

    INSTITUTE OF OPHTHALMOLOGY AFFILIATED TO SHANDONG FIRST MEDICAL UNIVERSITY (SHANDONG INSTITUTE OF OPHTHALMOLOGY, QINGDAO EYE HOSPITAL AFFILIATED TO SHANDONG FIRST MEDICAL UNIVERSITY) · Granted Tue Sep 03 2024 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Aug 29 2044 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted

  14. US 12076409

    Polymer-drug conjugates for combination anticancer therapy

    The Regents of the University of California · Granted Tue Sep 03 2024 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Aug 29 2044 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted

  15. US 12076347

    Methods for production of platelets from pluripotent stem cells and compositions thereof

    Astellas Institute for Regenerative Medicine · Granted Tue Sep 03 2024 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Aug 29 2044 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted

  16. US 12076328

    Pharmaceutical compositions of niclosamide

    The Board of Regents of the University of Texas System · Granted Tue Sep 03 2024 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Aug 29 2044 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted

  17. US 12077498

    C4-carboxylic acid-substituted tryptamine derivatives and methods of using

    Enveric Biosciences Canada Inc. · Granted Tue Sep 03 2024 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Aug 29 2044 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted

  18. US 12076418

    Dually derivatized chitosan nanoparticles and methods of making and using the same for gene transfer in vivo

    ENGENE, INC. · Granted Tue Sep 03 2024 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Aug 29 2044 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted

  19. US 12077593

    Stabilized formulations containing anti-interleukin-6 receptor (IL-6R) antibodies

    REGENERON PHARMACEUTICALS, INC. · Granted Tue Sep 03 2024 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Aug 29 2044 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted

  20. US 12076223

    Methods and tools for treating diseased tissue

    Covidien LP · Granted Tue Sep 03 2024 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Aug 29 2044 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted

  21. US 12076329

    Compositions and methods for enhancing visual function

    The Regents of the University of California · Granted Tue Sep 03 2024 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Aug 29 2044 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted

  22. US 12077791

    PH20 polypeptide variants with a modification at position 309 of the PH20 polypeptide and a method of making thereof

    HALOZYME, INC. · Granted Tue Sep 03 2024 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Aug 29 2044 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted

  23. US 12076316

    Levorphanol prodrugs and processes for making and using them

    Zevra Therapeutics, Inc. · Granted Tue Sep 03 2024 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Aug 29 2044 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted

  24. US 12077782

    Viral clearance by low pH hold

    REGENERON PHARMACEUTICALS, INC. · Granted Tue Sep 03 2024 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Aug 29 2044 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted

  25. US 12077772

    Transgene cassettes, AAV vectors and AAV viral vectors for the expression of human codon-optimized SLC6A1

    The Board of Regents of the University of Texas System · Granted Tue Sep 03 2024 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Aug 29 2044 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted

  26. US 12077754

    Synthetic transfer RNA with extended anticodon loop

    ARCTURUS THERAPEUTICS, INC. · Granted Tue Sep 03 2024 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Aug 29 2044 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted

  27. US 12076301

    Engaging the cervical spinal cord circuitry to re-enable volitional control of hand function in tetraplegic subjects

    The Regents of the University of California · Granted Tue Sep 03 2024 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Aug 29 2044 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted

  28. US 12076324

    Cancer treatments using combinations of CDK and ERK inhibitors

    Biomed Valley Discoveries, Inc. · Granted Tue Sep 03 2024 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Aug 29 2044 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted

  29. US 12076397

    Emulsion adjuvant for intramuscular, intradermal and subcutaneous administration

    THE REGENTS OF THE UNIVERSITY OF MICHIGAN · Granted Tue Sep 03 2024 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Aug 29 2044 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted

  30. US 12077506

    Indane derivatives as hypoxia inducible factor-2(α) inhibitors

    NIKANG THERAPEUTICS, INC. · Granted Tue Sep 03 2024 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Aug 29 2044 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted

  31. US 12077515

    Selective histone deacetylase inhibitors for the treatment of human disease

    Shuttle Pharmaceuticals, Inc. · Granted Tue Sep 03 2024 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Aug 29 2044 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted

  32. US 12077612

    Peptide compositions

    RHYTHM PHARMACEUTICALS, INC. · Granted Tue Sep 03 2024 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Aug 29 2044 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted

  33. US 12077551

    Zinc complex, preparation thereof and use thereof for trerapy of human and animal diseases

    OBSCHESTVO S OGRANICHENNOI OTVETSTVENNOSTIYU “Z THERAPEUTICS” · Granted Tue Sep 03 2024 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Aug 29 2044 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted

  34. US 12077507

    Compositions and methods for treating cancer

    The Regents of the University of California · Granted Tue Sep 03 2024 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Aug 29 2044 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted

  35. US 12077760

    DNA aptamers and use thereof for the treatment of cancer

    The Board of Regents of the University of Texas System · Granted Tue Sep 03 2024 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Aug 29 2044 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted

  36. US 12077570

    Anti-VEGF protein compositions and methods for producing the same

    REGENERON PHARMACEUTICALS, INC. · Granted Tue Sep 03 2024 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Aug 29 2044 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted

  37. US 12077587

    Anti-CD8 antibodies and uses thereof

    REGENERON PHARMACEUTICALS, INC. · Granted Tue Sep 03 2024 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Aug 29 2044 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted

  38. US 12077555

    STAT degraders and uses thereof

    Kymera Therapeutics, Inc. · Granted Tue Sep 03 2024 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Aug 29 2044 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted

  39. US 12077549

    Pentaaza macrocyclic ring complexes possessing oral bioavailability

    Galera Labs, LLC · Granted Tue Sep 03 2024 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Aug 29 2044 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted

  40. US 12077543

    P2X3 and/or P2X2/3 compounds and methods

    Asana BioSciences, LLC · Granted Tue Sep 03 2024 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Aug 29 2044 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted

  41. US 12077540

    Substituted 4,6-dihydrospiro[[1,2,3]triazolo[4,5-b]pyridine-7,3'-indoline]-2',5(3H)-dione analogues

    The Board of Regents of the University of Texas System · Granted Tue Sep 03 2024 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Aug 29 2044 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted

  42. US 12077522

    Heterocyclic compound and application thereof

    Takeda Pharmaceutical Company Limited · Granted Tue Sep 03 2024 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Aug 29 2044 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted

  43. US 12077502

    Formulations of T-type calcium channel modulators and methods of use thereof

    PRAXIS PRECISION MEDICINES, INC. · Granted Tue Sep 03 2024 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Aug 29 2044 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted

  44. US 12083227

    Solid pharmaceutical formulations for treating endometriosis, uterine fibroids, polycystic ovary syndrome or adenomyosis

    Neurocrine Biosciences, Inc. · Granted Tue Sep 10 2024 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Sep 05 2044 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted

  45. US 12083151

    Synergistic bacterial compositions and methods of production and use thereof

    Seres Therapeutics, Inc. · Granted Tue Sep 10 2024 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Sep 05 2044 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted

  46. US 12083081

    Sterile aqueous choline salt compositions

    PROTARA THERAPEUTICS, INC. · Granted Tue Sep 10 2024 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Sep 05 2044 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted

  47. US 12083118

    Substituted 1,1′-biphenyl compounds, analogues thereof, and methods using same

    ARBUTUS BIOPHARMA CORPORATION · Granted Tue Sep 10 2024 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Sep 05 2044 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted

  48. US 12083229

    Ocular drug delivery formulation

    INMED PHARMACEUTICALS INC. · Granted Tue Sep 10 2024 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Sep 05 2044 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted

Frequently asked questions

How many pharma patents expire in 2044?

1,766 published patents in our USPTO index have expiration dates falling in calendar year 2044.

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