Wednesday, June 10, 2026

Intelligence · Patents

Patents expiring in 2035

Annual patent cliff calendar for 2035 — US pharmaceutical patents by expiration date.

Patents
1,447

Quick answer

1,447 indexed pharmaceutical patents have expiration dates in 2035. Browse by soonest expiry with links to assignee companies and related drugs.

  1. US 9169182

    Chrysophaentin analogs that inhibit FtsZ protein

    The United States of America, as represented by the Secretary, Department of Health and Human Services · Granted Tue Oct 27 2015 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Oct 22 2035 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted
  2. US 9174411

    Laminated sheet and process for producing the same

    KURARAY KURAFLEX CO., LTD. · Granted Tue Nov 03 2015 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Oct 29 2035 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted
  3. US 9173862

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

    Arizona Board of Regents, A Body Corporate Of The State Of Arizona Acting For An On Behalf Of The University of Arizona · Granted Tue Nov 03 2015 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Oct 29 2035 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted
  4. US 9173849

    Solid pharmaceutical composition

    Takeda Pharmaceutical Company Limited · Granted Tue Nov 03 2015 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Oct 29 2035 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted
  5. US 9173882

    Polycyclic heteroaryl substituted triazoles useful as Axl inhibitors

    Rigel Pharmaceuticals, Inc. · Granted Tue Nov 03 2015 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Oct 29 2035 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted
  6. US 9173886

    Antiviral compounds and methods of use thereof

    TRANA DISCOVERY, INC. · Granted Tue Nov 03 2015 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Oct 29 2035 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted
  7. US 9173897

    Molecular targets for ALS and related disorders

    Northwestern University · Granted Tue Nov 03 2015 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Oct 29 2035 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted
  8. US 9173898

    Methods of treating giardiasis

    The United States of America, as represented by the Secretary, Department of Health and Human Services · Granted Tue Nov 03 2015 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Oct 29 2035 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted
  9. US 9173917

    Methods for reducing oxidative stress in a cell with a sulfhydryl protected glutathione prodrug

    The United States of America as represented by the Department of Veteran Affairs · Granted Tue Nov 03 2015 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Oct 29 2035 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted
  10. US 9175049

    Recombinant mycobacterium avium subsp. paratuberculosis proteins induce immunity and protect against infection

    The United States of America, as represented by the Secretary of Agriculture · Granted Tue Nov 03 2015 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Oct 29 2035 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted
  11. US 9175057

    Immunogenic peptides and methods of use

    The United States of America, as represented by the Secretary, Department of Health and Human Services · Granted Tue Nov 03 2015 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Oct 29 2035 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted
  12. US 9175038

    Peptide mimetic ligands of polo-like kinase 1 polo box domain and methods of use

    The United States of America, as represented by the Secretary, Department of Health and Human Services · Granted Tue Nov 03 2015 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Oct 29 2035 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted
  13. US 9175062

    Human soluble receptor for advanced glycation end products (sRAGE), methods of preparing human sRAGE, and treatment methods using sRAGE

    The United States of America, as represented by the Secretary, Department of Health and Human Services · Granted Tue Nov 03 2015 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Oct 29 2035 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted
  14. US 9173880

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

    REGENERON PHARMACEUTICALS, INC. · Granted Tue Nov 03 2015 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Oct 29 2035 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted
  15. US 9173931

    Process for preparing polysaccharide-protein conjugate vaccines

    The United States of America, as represented by the Secretary, Department of Health and Human Services · Granted Tue Nov 03 2015 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Oct 29 2035 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted
  16. US 9173966

    Luciferin derivatives from bicyclic reactants and aminothiol derivatives and methods of use thereof

    The Regents of the University of California · Granted Tue Nov 03 2015 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Oct 29 2035 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted
  17. US 9174990

    2-amino-9-[(2-hydroxymethyl) cyclopropylidenemethyl] purines as antiviral agents

    THE REGENTS OF THE UNIVERSITY OF MICHIGAN · Granted Tue Nov 03 2015 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Oct 29 2035 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted
  18. US 9175041

    Crystal structures of dolastatin 16, dolamethylleuine and dolaphenvaline, and methods for preparing dolamethylleuine and dolaphenvaline

    ARIZONA BOARD OF REGENTS, A BODY CORPORATE OF THE STATE OF ARIZONA ACTING FOR AND ON BEHALF OF ARIZONA STATE UNIVERSITY · Granted Tue Nov 03 2015 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Oct 29 2035 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted
  19. US 9175058

    Soluble immune response suppressor polypeptides and treatment of multiple sclerosis and other autoimmune diseases

    The Board of Regents of the University of Texas System · Granted Tue Nov 03 2015 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Oct 29 2035 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted
  20. US 9175065

    FGFR extracellular domain acidic region muteins

    Five Prime Therapeutics, Inc. · Granted Tue Nov 03 2015 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Oct 29 2035 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted
  21. US 9176122

    Biomarkers for predicting response to immunosuppressive therapy

    United States Department of Veteran Affairs · Granted Tue Nov 03 2015 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Oct 29 2035 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted
  22. US 9175906

    Drug particles from freezing onto a surface

    The Board of Regents of the University of Texas System · Granted Tue Nov 03 2015 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Oct 29 2035 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted
  23. US 9173943

    Imprinted polymer nanoparticles

    The Regents of the University of California · Granted Tue Nov 03 2015 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Oct 29 2035 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted
  24. US 9175003

    Substituted azoanthracene derivatives and intermediates for preparation thereof

    VTV THERAPEUTICS LLC · Granted Tue Nov 03 2015 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Oct 29 2035 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted
  25. US 9175033

    Methods for preparing complex multivalent immunogenic conjugates

    The United States of America as Represented by the Secretary of the Department of Health and Human Services · Granted Tue Nov 03 2015 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Oct 29 2035 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted
  26. US 9174964

    AMPK-activating piperidinyloxy-substituted 2,3-dihydro-1H-indene-1-amine compounds and pharmaceutical compositions including the same

    Rigel Pharmaceuticals, Inc. · Granted Tue Nov 03 2015 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Oct 29 2035 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted
  27. US 9174973

    Crystalline forms of azilsartan and preparation and uses thereof

    SUNSHINE LAKE PHARMA CO., LTD. · Granted Tue Nov 03 2015 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Oct 29 2035 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted
  28. US 9174917

    Bexarotene analogs

    ARIZONA BOARD OF REGENTS FOR AND ON BEHALF OF ARIZONA STATE UNIVERSITY · Granted Tue Nov 03 2015 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Oct 29 2035 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted
  29. US 9173840

    Multifunctional self-assembling polymeric nanosystems

    Northwestern University · Granted Tue Nov 03 2015 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Oct 29 2035 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted
  30. US 9175037

    Neuromedin U derivative

    Takeda Pharmaceutical Company Limited · Granted Tue Nov 03 2015 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Oct 29 2035 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted
  31. US 9173975

    Reparative cell delivery via hyaluronic acid vehicles

    The Board of Regents of the University of Texas System · Granted Tue Nov 03 2015 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Oct 29 2035 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted
  32. US 9173947

    Hydroxyapatite-targeting multiarm polymers and conjugates made therefrom

    Nektar Therapeutics · Granted Tue Nov 03 2015 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Oct 29 2035 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted
  33. US 9173957

    FGFR2 fusion proteins comprising C-terminal deletion mutants of FGFR2-IIIC

    Five Prime Therapeutics, Inc. · Granted Tue Nov 03 2015 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Oct 29 2035 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted
  34. US 9173951

    Carbohydrate-based drug delivery polymers and conjugates thereof

    Nektar Therapeutics · Granted Tue Nov 03 2015 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Oct 29 2035 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted
  35. US 9175290

    Compositions and methods for inhibiting expression of TMPRSS6 gene

    Alnylam Pharmaceuticals, Inc. · Granted Tue Nov 03 2015 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Oct 29 2035 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted
  36. US 9175070

    Neutralizing antibodies to HIV-1 and their use

    The United States of America, as represented by the Secretary, Department of Health and Human Services · Granted Tue Nov 03 2015 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Oct 29 2035 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted
  37. US 9175349

    Methods of diagnosing endometriosis

    The Regents of the University of California · Granted Tue Nov 03 2015 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Oct 29 2035 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted
  38. US 9175264

    Postnatal stem cells and uses thereof

    The United States of America as Represented by the Secretary of the Department of Health and Human Services · Granted Tue Nov 03 2015 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Oct 29 2035 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted
  39. US 9175280

    Methods and compositions for treating hemophilia B

    Sangamo Biosciences, Inc. · Granted Tue Nov 03 2015 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Oct 29 2035 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted
  40. US 9173932

    Vibrio cholerae O139 conjugate vaccines

    The United States of America as Represented by the Secretary of the Department of Health and Human Services · Granted Tue Nov 03 2015 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Oct 29 2035 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted
  41. US 9173839

    Anionic lipids and lipid nano-structures and methods of producing and using same

    The Board of Regents of the University of Oklahoma · Granted Tue Nov 03 2015 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Oct 29 2035 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted
  42. US 9173896

    RNAi-mediated inhibition of connexin 43 for treatment of IOP-related conditions

    Arrowhead Research Corporation · Granted Tue Nov 03 2015 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Oct 29 2035 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted
  43. WO 2015165821

    VERFAHREN UND VORRICHTUNG ZUR HERSTELLUNG EINER PHARMAZEUTISCHEN ZUSAMMENSETZUNG

    ACINO SUPPLY AG [CH] · Granted Thu Nov 05 2015 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Wed Oct 31 2035 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted
  44. US 9180196

    Photodegradable groups for tunable polymeric materials

    The Regents of the University of Colorado, a Body Corporate · Granted Tue Nov 10 2015 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Nov 05 2035 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted
  45. US 9180198

    Slow-release cilostazol tablet having an improved elution rate and minimal side effects

    KOREA UNITED PHARM. INC. · Granted Tue Nov 10 2015 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Nov 05 2035 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted
  46. US 9180197

    Sustained delivery formulations of risperidone compounds

    Indivior UK Limited · Granted Tue Nov 10 2015 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Nov 05 2035 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted
  47. US 9180395

    Porous thin films

    The Regents of the University of California · Granted Tue Nov 10 2015 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Nov 05 2035 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted
  48. US 9180179

    Development of a marker foot and mouth disease virus vaccine candidate that is attenuated in the natural host

    The United States of America, as represented by the Secretary of Agriculture · Granted Tue Nov 10 2015 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Nov 05 2035 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted

Frequently asked questions

How many pharma patents expire in 2035?

1,447 published patents in our USPTO index have expiration dates falling in calendar year 2035.