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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CN 119343336
1, 4-bis-(2-hydroxy-benzyl)-1, 4, 7-triazacyclononane derivatives and similar compounds as ligands in iron (iii) complexes for use as MRI contrast agents
granted -
US 12201591
Sustained release compositions of endoxifen
granted -
US 12201598
Immunoregulatory microparticles for modulating inflammatory arthritides
granted -
US 12202797
Method for producing pyrrole compound
granted -
US 12201683
Methods for preventing dengue and hepatitis a
granted -
US 12201685
Methods of modulating immune responses with cationic lipid vaccine compositions
granted -
US 12202895
LILRB4 antibodies and uses thereof
granted -
US 12201593
Oral pharmaceutical formulations of bitter compounds for asthma
granted -
US 12203143
Methods and kits to identify Klebsiella strains
granted -
US 12201601
Treatment for obesity
granted -
US 12201617
HDAC6 inhibitors for treatment of metabolic disease and HFpEF
granted -
US 12201604
Treatment of circadian rhythm disorders
granted -
US 12201673
Treatment of inflammatory conditions by delivery of interleukin-1 receptor antagonist fusion protein
granted -
US 12201719
Combination therapy with semaphorin-4D blockade (SEMA4D) and DC1 therapy
granted -
US 12201453
Microneedle fabrication and device implantation
granted -
US 12201596
Levodopa dosing regimen
granted -
US 12201655
Antimicrobial therapy
granted -
CN 119325492
Fluorescent probe targeting CA-IX
granted -
US 12194082
Compositions and methods for treatment of homocystinuria
granted -
US 12195447
Azolopyrimidine for the treatment of cancer-related disorders
granted -
US 12194064
Process of producing concentrated therapeutic phospholipid composition from krill extracts containing high level of free fatty acids
granted -
US 12194016
Methods of providing solriamfetol therapy to subjects with impaired renal function
granted -
US 12194061
Processes for production of tumor infiltrating lymphocytes and uses of same in immunotherapy
granted -
US 12195768
System and method for modulating stress granule assembly
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.