Intelligence · Patents

Patents expiring in 2028

Annual patent cliff calendar for 2028 — US pharmaceutical patents by expiration date.

Patents
603

Quick answer

603 indexed pharmaceutical patents have expiration dates in 2028. Browse by soonest expiry with links to assignee companies and related drugs.

  1. US 7425218

    Nitric oxide-releasing medical devices

    The United States of America, as represented by the Department of Health and Human Services · Granted Tue Sep 16 2008 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Sep 11 2028 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted
  2. US 7425644

    Method of purifying pravastatin

    TEVA Gyógyszergyár Zártkörüen Müködö Részvénytárasaság · Granted Tue Sep 16 2008 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Sep 11 2028 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted
  3. US 7425611

    Immunogenic HIV-1 multi-clade, multivalent constructs and methods of their use

    The United States of America as represented by the Secretary of the Department of Health and Human Services, Centers for Disease Control and Prevention · Granted Tue Sep 16 2008 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Sep 11 2028 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted
  4. US 7427408

    Quorum sensing and biofilm formation

    The Regents of the University of California · Granted Tue Sep 23 2008 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Sep 18 2028 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted
  5. US 7427681

    Pyrazole compounds useful as protein kinase inhibitors

    Vertex Pharmaceuticals Incorporated · Granted Tue Sep 23 2008 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Sep 18 2028 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted
  6. US 7427630

    Condensed N-heterocyclic compounds and their use as CRF receptor antagonists

    Neurocrine Biosciences, Inc. · Granted Tue Sep 23 2008 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Sep 18 2028 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted
  7. US 7427389

    Diagnostic agents for positron emission imaging using radiolabeled halogenated xanthenes

    Provectus Pharmatech, Inc. · Granted Tue Sep 23 2008 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Sep 18 2028 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted
  8. US 7427590

    Neurothrophic components of the ADNF I complex

    The United States of America as Represented by the Secretary of the Department of Health and Human Services · Granted Tue Sep 23 2008 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Sep 18 2028 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted
  9. US 7427598

    Post-natal administration of activity-dependent neurotrophic factor-derived polypeptides for enhancing learning and memory

    The United States of America as Represented by the Secretary of the Department of Health and Human Services · Granted Tue Sep 23 2008 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Sep 18 2028 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted
  10. US 7427671

    Compositions of alpha platelet derived growth factor receptor nucleic acid and protein and method of making

    The United States of America, as represented by the Secretary, Department of Health and Human Services · Granted Tue Sep 23 2008 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Sep 18 2028 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted
  11. US 7427394

    Biodegradable poly(β-amino esters) and uses thereof

    The United States of America as represented by the Secretary of the Army · Granted Tue Sep 23 2008 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Sep 18 2028 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted
  12. US 7427496

    Anti-cancer compounds

    The Regents of the University of Colorado · Granted Tue Sep 23 2008 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Sep 18 2028 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted
  13. US 7427639

    β2-adrenergic receptor agonists

    Theravance, Inc. · Granted Tue Sep 23 2008 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Sep 18 2028 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted
  14. US 7427602

    Sustained DNA delivery from structural matrices

    THE REGENTS OF THE UNIVERSITY OF MICHIGAN · Granted Tue Sep 23 2008 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Sep 18 2028 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted
  15. US 7429596

    1H-pyrrolo [2,3-D] pyrimidine derivatives and methods of use thereof

    The Regents of the University of California · Granted Tue Sep 30 2008 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Sep 25 2028 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted
  16. US 7429559

    Controlled release composition and method of producing the same

    Takeda Pharmaceutical Company Limited · Granted Tue Sep 30 2008 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Sep 25 2028 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted
  17. US 7429457

    Id-1 and Id-2 genes and products as markers of epithelial cancer

    The Regents of the University of California · Granted Tue Sep 30 2008 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Sep 25 2028 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted
  18. US 7429616

    Synthesis and complete stereochemical assignment of psymberin/irciniastatin for use as antitumor compounds

    The Board of Regents of the University of Texas System · Granted Tue Sep 30 2008 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Sep 25 2028 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted
  19. US 7429238

    Systems and methods for the generation of crystalline polymorphs

    THE REGENTS OF THE UNIVERSITY OF MICHIGAN · Granted Tue Sep 30 2008 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Sep 25 2028 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted
  20. US 7429374

    Process for the measurement of the potency of glatiramer acetate

    TEVA PHARMACEUTICAL INDUSTRIES, LTD. · Granted Tue Sep 30 2008 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Sep 25 2028 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted
  21. US 7429485

    Method of producing infectious reovirus

    ONCOLYTICS BIOTECH INC. · Granted Tue Sep 30 2008 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Sep 25 2028 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted
  22. US 7429387

    Use of botulinum toxin therapy for treatment of recalcitrant voiding dysfunction

    The Regents of the University of Colorado · Granted Tue Sep 30 2008 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Sep 25 2028 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted
  23. US 7429571

    Therapeutic furopyrimidines and thienopyrimidines

    BioCryst Pharmaceuticals, Inc. · Granted Tue Sep 30 2008 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Sep 25 2028 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted
  24. US 7429562

    Cyclosporin analog formulations

    Isotechnika, Inc. · Granted Tue Sep 30 2008 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Sep 25 2028 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted
  25. US 7432330

    Hydrolytically stable maleimide-terminated polymers

    Nektar Therapeutics AL, Corporation · Granted Tue Oct 07 2008 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Oct 02 2028 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted
  26. US 7432331

    Hydrolytically stable maleimide-terminated polymers

    Nektar Therapeutics AL, Corporation · Granted Tue Oct 07 2008 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Oct 02 2028 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted
  27. US 7432093

    Soluble, functional apoptotic protease-activating factor 1 fragments

    THE TRUSTEES OF PRINCETON UNIVERSITY · Granted Tue Oct 07 2008 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Oct 02 2028 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted
  28. US 7432292

    Sulfhydantoins as phosphate isosteres

    Vertex Pharmaceuticals Incorporated · Granted Tue Oct 07 2008 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Oct 02 2028 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted
  29. US 7432300

    Gossypol co-crystals and the use thereof

    THE REGENTS OF THE UNIVERSITY OF MICHIGAN · Granted Tue Oct 07 2008 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Oct 02 2028 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted
  30. US 7431915

    Peptides whose uptake by cells is controllable

    The Regents of the University of California · Granted Tue Oct 07 2008 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Oct 02 2028 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted
  31. US 7431929

    Use of vaccinia virus deleted for the E3L gene as a vaccine vector

    THE ARIZONA BOARD OF REGENTS · Granted Tue Oct 07 2008 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Oct 02 2028 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted
  32. US 7432304

    Small molecule antagonists of Bcl-2 family proteins

    THE REGENTS OF THE UNIVERSITY OF MICHIGAN · Granted Tue Oct 07 2008 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Oct 02 2028 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted
  33. US 7432349

    Tumor suppressor gene, p28ING5

    The United States of America, as represented by the Department of Health and Human Services · Granted Tue Oct 07 2008 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Oct 02 2028 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted
  34. US 7432236

    Vasostatin as marrow protectant

    The United States of America as Represented by the Secretary of the Department of Health and Human Services · Granted Tue Oct 07 2008 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Oct 02 2028 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted
  35. US 7431942

    Orally disintegrable tablets

    Takeda Pharmaceutical Company Limited · Granted Tue Oct 07 2008 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Oct 02 2028 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted
  36. US 7432290

    Inhibitors of IMPDH enzyme

    Vertex Pharmaceuticals Incorporated · Granted Tue Oct 07 2008 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Oct 02 2028 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted
  37. US 7432242

    Inhibitors of RGS proteins

    THE REGENTS OF THE UNIVERSITY OF MICHIGAN · Granted Tue Oct 07 2008 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Oct 02 2028 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted
  38. US 7432047

    Method for selective inactivation of viral replication

    Rigel Pharmaceuticals, Inc. · Granted Tue Oct 07 2008 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Oct 02 2028 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted
  39. US 7431931

    Compositions and method for preventing reactogenicity associated with administration of immunogenic live rotavirus compositions

    The United States of America, as represented by the Department of Health and Human Services · Granted Tue Oct 07 2008 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Oct 02 2028 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted
  40. US 7431932

    Reovirus clearance of ras-mediated neoplastic cells from mixed cellular compositions

    ONCOLYTICS BIOTECH INC. · Granted Tue Oct 07 2008 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Oct 02 2028 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted
  41. US 7432067

    Methods of detection of MATER protein autoantibodies

    The United States of America as Represented by The Secretary of the Department of Health and Human Services National Institutes of Health Office of Technology Transfer · Granted Tue Oct 07 2008 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Oct 02 2028 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted
  42. US 7435755

    CDDO-compounds and combination therapies thereof

    The Board of Regents of the University of Texas System · Granted Tue Oct 14 2008 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Oct 09 2028 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted
  43. US 7435741

    2-N{5-[[4-[2-(methyl-2-pyridinylamino) ethoxy] phenyl]methyl]-2,4-thiazolidinedione} butanedioic acid, methods of preparation and compositions with rosiglitazone maleate

    TEVA PHARMACEUTICAL INDUSTRIES, LTD. · Granted Tue Oct 14 2008 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Oct 09 2028 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted
  44. US 7435814

    2,4-Pyrimidinediamine compounds and their uses

    Rigel Pharmaceuticals, Inc. · Granted Tue Oct 14 2008 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Oct 09 2028 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted
  45. US 7435733

    Mineralocorticoid receptor modulator compounds and methods, and pharmaceutical compositions containing these compounds

    Ligand Pharmaceuticals Incorporated · Granted Tue Oct 14 2008 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Oct 09 2028 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted
  46. US 7435742

    Quinuclidine derivatives and pharmaceutical compositions containing the same

    Laboratories Almirall, S.A. · Granted Tue Oct 14 2008 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Oct 09 2028 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted
  47. US 7435801

    Antibodies and other ligands directed against KIR2DL4 receptor for production of interferon gamma

    The United States of America, as represented by the Department of Health and Human Services · Granted Tue Oct 14 2008 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Oct 09 2028 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted
  48. US 7439323

    Cysteine-containing peptides having antioxidant properties

    The Regents of the University of California · Granted Tue Oct 21 2008 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Oct 16 2028 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted

Frequently asked questions

How many pharma patents expire in 2028?

603 published patents in our USPTO index have expiration dates falling in calendar year 2028.