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
-
US 8551467
Replenishment and enrichment of ocular surface lubrication
granted -
US 8551536
Nitrite and nitrite-metheme therapy to detoxify stroma-free hemoglobin based blood substitutes
granted -
US 8551726
Method of modulating HSF-1
granted -
US 8551966
Chemical compounds
granted -
US 8551997
Structural-based inhibitors of the glutathione binding site in aldose reductase, methods of screening therefor and methods of use
granted -
US 8551945
Methods and compositions for treating neuropathies
granted -
US 8551978
Diamide compounds having muscarinic receptor antagonist and β2 adrenergic receptor agonist activity
granted -
US 8552037
Tricyclic compound and pharmaceutical use thereof
granted -
US 8552167
Multifunctional aptamer-nucleic acid nanostructures for tumor-targeted killing
granted -
US 8552150
MART-1 T cell receptors
granted -
US 8552147
Peptides and compositions for prevention of cell adhesion and methods of using same
granted -
US 8552198
Benzimidazole compound crystal
granted -
US 8552067
Macromolecular conjugates of cystic fibrosis transmembrane conductance regulator protein inhibitors and uses therefor
granted -
US 8552088
Cement for dental applications
granted -
US 8552006
Modulators of cystic fibrosis transmembrane conductance regulator
granted -
US 8551935
Benefit agent containing delivery particle
granted -
US 8552034
Pharmaceutical compositions of 3-(6-(1-(2,2-difluorobenzo[d][1,3]dioxol-5-yl) cyclopropanecarboxamido)-3-methylpyridin-2-yl)benzoic acid and administration thereof
granted -
US 8551936
Defensin-antigen fusion proteins
granted -
US 8551526
Preparation of drug particles using evaporation precipitation into aqueous solutions
granted -
US 8552018
Substituted tricyclic compounds as protein kinase inhibitors
granted -
US 2013261160
METHOD OF PREPARATION OF METAXALONE
granted -
US 8545225
Redox-curing type composition
granted -
US 8545847
Human antibodies to the human glucagon receptor and methods of use thereof
granted -
US 8545927
Lactoferrin-based biomaterials for tissue regeneration and drug delivery
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.