Intelligence · Patents
Patents expiring in 2026
Annual patent cliff calendar for 2026 — US pharmaceutical patents by expiration date.
- Patents
- 353
Quick answer
353 indexed pharmaceutical patents have expiration dates in 2026. Browse by soonest expiry with links to assignee companies and related drugs.
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US 7087392
Antiproliferative SgK reagents and methods
granted -
US 7087582
Combination for site-specifically transforming cells in vivo comprising a double-balloon catheter and nucleic acid comprising a gene encoding P21
granted -
US 7087642
Inhibitors of IMPDH enzyme
granted -
US 7087095
Hair coloring composition and method
granted -
US 7087633
Method for treating perinatal asphyxia in a human or animal neonate
granted -
US 7087603
Pyrazole compounds useful as protein kinase inhibitors
granted -
US 7087723
Albumin-free factor VIII formulations
granted -
US 7087715
Human paris-1 antigen and nucleic acids: diagnostic and therapeutic uses
granted -
US 7087648
Methods for modulating macrophage proliferation using polyamine analogs
granted -
US 7087597
Pyrimidine 5-carboxamide compounds, process for producing the same and use thereof
granted -
US 7087593
Benzimidazolidinone derivatives as muscarinic agents
granted -
US 7087591
21-substituted progesterone derivatives as new antiprogestational agents
granted -
US 7087589
Methanocarba cycloakyl nucleoside analogues
granted -
US 7087413
Hyaluronan synthase gene and uses thereof
granted -
US 7086862
Tooth bleaching process
granted -
US 7087234
Recombinant multivalent viral vaccine
granted -
US 7087411
Fusion protein capable of binding VEGF
granted -
US 7091343
Compositions useful as inhibitors of protein kinases
granted -
US 7090869
Method for producing preparation containing bioactive substance
granted -
US 7090864
Non-invasive gene targeting to ocular cells
granted -
US 7090852
Venezuelan equine encephalitis virus replicon encoding marburg virus proteins
granted -
US 7091247
Biphenyl compound
granted -
US 7094413
Combined therapy for treatment of HIV infection
granted -
US 7094598
Development of a preventive vaccine for filovirus infection in primates
granted -
US 7094883
Monoclonal antibody which agglutinates E. coli having the CS4-CFA/I family protein
granted -
US 7094873
Polypeptide that interacts with heat shock proteins
granted -
US 7094404
Method for treating malignancy and autoimmune disorders in humans using tac antibodies
granted -
US 7094772
Phosphonate compounds
granted -
US 7094758
Apoptotic compounds
granted -
US 7094597
Vaccine compositions and methods useful in inducing immune protection against arthritogenic peptides involved in the pathogenesis of rheumatoid arthritis
granted -
US 7094424
Cationic lipid compositions targeting angiogenic endothelial cells
granted -
US 7094406
Enterically transmitted non-A/non-B hepatitis viral agent and characteristic epitopes thereof
granted -
US 7094411
Avirulent, immunogenic flavivirus chimeras
granted -
US 7094408
Immunogenicity using a combination of DNA and vaccinia virus vector vaccines
granted -
US 7094405
Peptides which elicit a high neutralizing antibody titer, cytotoxic T lymphocyte response and T helper cell response in a broad range of MHC type recipients
granted -
US 7094045
Microencapsulation system and method
granted -
US 7098364
Phenylethanolamine compounds as β2-receptor agonists, and methods of use and preparation thereof
granted -
US 7098330
Pyrazolylamine substituted quinazoline compounds useful as protein kinase inhibitors
granted -
US 7098345
Process for preparing 1,2,3,9-tetrahydro-9-methyl-3-[(2-methyl-1H-imidazol-1-YL)methyl]-4H-carbazol-4-one
granted -
US 7098191
Hyperthermic inducible expression vectors for gene therapy and methods of use thereof
granted -
US 7098306
Method and compositions for treating hepatocellular cancer
granted -
US 7098197
Phosphonate compounds
granted -
US 7098025
Human peroxisome proliferator activated receptor gamma (pparγ) gene regulatory sequences and uses therefor
granted -
US 7097998
Aβ42 lowering agents
granted -
US 7097972
Method and composition for regulating apoptosis
granted -
US 7097991
Nucleic acid sequences encoding capsaicin receptor and capsaicin receptor-related polypeptides and uses thereof
granted -
US 7097856
Dendrimeric support or carrier macromolecule
granted -
US 7097835
Immunoselective targeting agents and methods of use thereof
granted
Frequently asked questions
How many pharma patents expire in 2026?
353 published patents in our USPTO index have expiration dates falling in calendar year 2026.