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 9427434
Coated preparation
granted -
US 9427381
Dental curable composition, and method for producing same
granted -
US 9428490
Nuclear transport modulators and uses thereof
granted -
US 9428731
Technologies, methods, and products of small molecule directed tissue and organ regeneration from human pluripotent stem cells
granted -
US 9427423
Fatty-acid based particles
granted -
US 9427476
Multivalent meningococcal conjugates and methods for preparing conjugates
granted -
US 9428561
Polypeptide-polymer conjugates and methods of use thereof
granted -
US 9428489
Benzimidazole-carboxamide compounds as 5-HT4 receptor agonists
granted -
US 9428457
Neprilysin inhibitors
granted -
CA 2977090
FORMULATIONS PHARMACEUTIQUES DE L'INHIBITEUR D'ESTERASE C1
granted -
US 9422339
Immunomodulating cyclic compounds
granted -
US 9421254
Immunostimulatory combinations of TLR ligands and methods of use
granted -
US 9421240
Compstatin analogs for treatment of neuropathic pain
granted -
US 9421185
Diagnosis and treatment methods for entry of gastrointestinal contents into respiratory tract
granted -
US 9422271
Pyrimidine compounds as tuberculosis inhibitors
granted -
US 9422340
Macrocyclic compounds useful as inhibitors of histone deacetylases
granted -
US 9421196
Amides as modulators of sodium channels
granted -
US 9421194
Lung targeting dual drug delivery system
granted -
US 9422562
Compositions and methods for inhibiting expression of CD274/PD-L1 gene
granted -
US 9422556
RNAi-related inhibition of TNF-alpha signaling pathway for treatment of ocular angiogenesis
granted -
US 9422522
Method of producing adipocytes from fibroblast cells
granted -
US 9422413
Elastomer formulations comprising discrete carbon nanotube fibers
granted -
US 9422347
Algal produced malarial transmission blocking vaccines
granted -
US 9422529
Alphavirus compositions and methods of use
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.