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 11542275
Substituted imidazolidin-2-one derivatives as PRMT5 inhibitors
granted -
US 11542312
IL-2 superagonists in combination with anti-PD-1 antibodies
granted -
US 11542290
Phenothiazine derivatives and uses thereof
granted -
US 11542261
Substituted Imidazo[1,2-a]-pyridines as IRAK 1/4 and FLT3 inhibitors
granted -
US 11542229
Cationic sulfonamide amino lipids and amphiphilic zwitterionic amino lipids
granted -
US 11542226
Polyfunctional cannabinoids
granted -
US 11542238
Pyrimidine cyclohexenyl glucocorticoid receptor modulators
granted -
US 11541177
Injection spring for aged prefilled syringe and auto injector
granted -
US 11541125
Noncrushable pill formulations
granted -
US 11541044
K-Ras modulators
granted -
US 11541077
Processes for production of tumor infiltrating lymphocytes and uses of same in immunotherapy
granted -
US 11541045
Methods of treating cancer with farnesyltransferase inhibitors
granted -
US 11542248
Methods and compositions for inhibiting the interaction of menin with MLL proteins
granted -
US 11542317
Anti-VEGF protein compositions and methods for producing the same
granted -
US 11541080
Compositions for fecal floral transplantation and methods for making and using them and devices for delivering them
granted -
US 11542302
Modulators of melanocortin receptors for the treatment of depression and anxiety
granted -
US 11541032
Composition containing sumo inhibitor and application
granted -
US 11541086
Compositions and methods for treating Alzheimer's disease
granted -
US 11541070
Administration of an anti-activin-A compound to a subject
granted -
US 11542326
Anti-IL-25 antibodies and uses thereof
granted -
US 11534488
Use of semaphorin-4D binding molecules for modulation of blood brain barrier permeability
granted -
US 11535849
Modulation of transthyretin expression
granted -
US 11534474
Oral compositions for bladder regulation and uses thereof
granted -
US 11535658
Activatable interleukin-2 polypeptides and methods of use thereof
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.