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 12018135
Encapsulation by cross-linking of anionic polymers by pH induced dissociation of cation-chelate complexes
granted -
US 12018125
Block-copolymers for the delivery of active agents
granted -
US 12018327
Methods and compositions relating to epoxide hydrolase genes
granted -
US 12016952
Methods of preparing a monodisperse oligo(ethylene glycol) reagent composition
granted -
US 12016853
Methods of treating RBP4 related diseases with triazolopyridines
granted -
US 12016877
Anticancer compositions and methods for making and using them
granted -
US 12016950
Devices and methods for treating ear pain
granted -
US 12017989
Controlled release pharmaceutical formulations
granted -
US 12016929
Lipid formulations for delivery of therapeutic agents
granted -
US 12018001
Pyrimidine cyclohexenyl glucocorticoid receptor modulators
granted -
US 12016932
Gene editing for hemophilia A with improved factor VIII expression
granted -
US 12018011
Macrocyclic compounds and compositions, and methods of preparing and using the same
granted -
US 12018298
PH20 polypeptide variants, formulations and uses thereof
granted -
US 12017030
Hydrogen-enhanced transdermal system
granted -
US 12018252
Methods and compositions for identifying neoantigens for use in treating cancer
granted -
US 12018074
Anti CCL24 (eotaxin2) antibodies for use in the treatment of hepatic diseases
granted -
US 12018015
Methods and compositions for targeting PD-L1
granted -
US 12016904
Treatment of gastrointestinal bleeding in patients with severe von Willebrand disease by administration of recombinant VWF
granted -
US 12016884
Adipose derived stem cell exosomes and uses thereof
granted -
US 12016973
Methods and systems for augmenting immune system responses
granted -
US 12016908
Compositions and methods for treating hemoglobinopathies
granted -
US 12016848
Roflumilast formulations with an improved pharmacokinetic profile
granted -
US 2024197727
SOLID DISPERSIONS COMPRISING AMORPHOUS PIMOBENDAN AND ONE OR MORE STABILIZING POLYMERS
granted -
US 12011425
Hepatitis B antiviral agents
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.