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 6344554
Polynucleotide sequences from Candida albicans encoding polypeptides associated with filamentous growth
expired -
US 6344195
Reovirus for the treatment of neoplasia
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US 6344209
Apatite-coated solid composition
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US 6344465
Inhibitors of IMPDH enzyme
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US 6344544
Semaphorin-specific antibodies
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US 6344548
Diacylglycerol o-acyltransferase
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GR 3036905
VETERINARY TREATMENT.
expired -
US 6342501
Pyrrolo[2,3-d] pyrimidines as antiviral agents
expired -
US 6342216
Therapy of cancer by insect cells containing recombinant baculovirus encoding genes
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US 6342529
GABA and L-glutamic acid analogs for antiseizure treatment
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US 6342221
Antibody conjugate compositions for selectively inhibiting VEGF
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US 6342484
Method and compositions for promotion of wound treatment
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US 6342392
Nucleotide and deduced amino acid sequences of tumor gene Int6
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US 6342390
Lipid vesicles containing adeno-associated virus rep protein for transgene integration and gene therapy
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US 6342222
Equine arteritis virus peptides, antibodies and their use in a diagnostic test
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US 6342351
Methods and compositions for diagnosing and treating chromosome-18p related disorders
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US 6342219
Antibody compositions for selectively inhibiting VEGF
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US 6342595
Oncoprotein protein kinase
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US 6342507
Deuterated rapamycin compounds, method and uses thereof
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GB 2364308
AXOR64, a G-protein coupled receptor polypeptide and its encoding polynucleotide sequence
expired -
US 6340704
Cell differentiation inducing amide derivatives, their production and use
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US 6340743
Antibodies to PIGR stalk
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US 6340686
Thienopyrimidine compounds, their production and use
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US 6339098
2,1-benzisothiazoline 2,2-dioxides
expired
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.