Patent directory · USPTO A61K / A61P
Browse patents
Browse 30,257 pharma-relevant patents (US A61K/A61P) linked to tracked companies, drugs, and pipeline programs.
Quick answer
NovaPharmaNews indexes 30,257 US pharmaceutical patents from USPTO PatentsView (CPC A61K/A61P), cross-linked to company assignees, drug INN profiles, and pipeline programs. Search by patent number, applicant, title, or CPC code — or use facet hubs for expiring patents, assignees, and therapeutic areas.
Patent results
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US 6677306
Chondrogenic and osteogenic inducing molecule
expired -
US 6676941
Antibody conjugate formulations for selectively inhibiting VEGF
expired -
US 6677309
Anti-cancer drug aldehyde conjugate drugs with enhanced cytotoxicity compounds, compositions and methods
expired -
US 6676936
Chimeric and/or growth-restricted flaviviruses
expired -
US 6673342
Recombinant human IgA-J chain dimer
expired -
US 6673591
Methods for enhancing the production of viral vaccines in cell culture
expired -
US 6673778
Enzyme inhibitors for metabolic redirection
expired -
US 6673346
Compositions and methods for the treatment of sepsis
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US 6673559
Met proto-oncogene and a method for predicting breast cancer progression
expired -
US 6673768
Transgenic animal models for cardiac hypertrophy and methods of use thereof (treating)
expired -
US 6673335
Compositions and methods for the pulmonary delivery of aerosolized medicaments
expired -
US 6673332
Assays for inhibitors of neuronal transport of Alzheimer's amyloid precursor protein
expired -
US 6673602
Herpes simplex virus amplicon vector targeting system and method of using same
expired -
US 6673796
Gonadotropin-releasing hormone receptor antagonists and methods relating thereto
expired -
US 6673780
Sulfoxide and bis-sulfoxide compounds and compositions for cholesterol management and related uses
expired -
US 6673905
Conjugation of biomolecules using Diels-Alder cycloaddition
expired -
US 6673903
Mammalian cell cycle protein
expired -
US 6669935
Delivery of therapeutic agents by gene therapy
expired -
US 6670374
Swainsonine compounds as inhibitors of toxin receptor expression
expired -
US 6670333
Methods and compositions for inhibiting angiogenesis
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US 6670451
Netrins
expired -
US 6670478
Process for preparing torsemide intermediate
expired -
US 6670387
Thrombopoietin mimetics
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US 6670376
Aryl aniline &bgr;2 adrenergic receptor agonists
expired
Frequently asked questions
What patents are included in this directory?
We index 30,257 published US pharma-relevant patents filtered to CPC classes A61K and A61P, with assignee links to our company directory where a match exists.
How do I search for a patent?
Use the search box to match patent number, title, applicant name, or CPC classification (e.g. A61K). For cross-entity queries spanning news and drugs, use the global search.
How is this different from the patent intelligence dashboard?
The dashboard at /patents highlights expirations, recent grants, and assignee rankings. Browse is the full paginated directory with search — best for looking up a specific filing or applicant portfolio slice.