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 8278458
Desferrithiocin polyether analogues
granted -
US 8278348
Chondropsin-class antitumor V-atpase inhibitor compounds, compositions and methods of use thereof
granted -
US 8278450
Kinase inhibitors
granted -
US 8278272
GLP-1, exendin-4, peptide analogs and uses thereof
granted -
US 8278085
RNA processing protein complexes and uses thereof
granted -
US 8273867
Transducible delivery of siRNA by dsRNA binding domain fusions to PTD/CPPS
granted -
US 8273709
Triazole-containing macrocyclic HCV serine protease inhibitors
granted -
US 8273741
Imidazo-pyridazinyl compounds and uses thereof
granted -
US 8273729
Treatment of irritable bowel syndrome and related bowel disease
granted -
US 8273750
Organic compounds
granted -
US 8273746
Methods involving aldose reductase inhibitors
granted -
US 8273868
Compositions and methods for inhibiting viral replication
granted -
US 8273869
Lipid formulated dsRNA targeting the PCSK9 gene
granted -
US 8273870
Compositions and methods for inhibiting expression of a mutant gene
granted -
US 8273896
Processes for producing phenyl-6-(1-(phenyl)ureido)nicotinamides
granted -
US 8274643
Porous nanostructures and methods involving the same
granted -
US 8275594
Engineered scaffolds for intervertebral disc repair and regeneration and for articulating joint repair and regeneration
granted -
US 8273351
Fc receptor binding proteins
granted -
US 8273343
Protein-polymer conjugates
granted -
US 8273330
Particulate materials
granted -
US 8273339
Polymer-based compositions and conjugates of antimicrobial agents
granted -
US 8273894
Biphenyl compounds useful as muscarinic receptor antagonists
granted -
US 8273780
Polycyclic antagonists of lysophosphatidic acid receptors
granted -
US 8273833
Branched Polymers
granted
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.