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 6419897
Use of long-wavelength electromagnetic radiation and photoprotective tumor localizing agents for diagnosis
expired -
US 6420336
Methods of using cyanovirins topically to inhibit viral infection
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US 6420428
Treatment and prevention of hepatic disorders
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CA 2433332
AGENTS ET METHODES DE TRAITEMENT DE LA DOULEUR
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US 6417338
Autotaxin: motility stimulating protein useful in cancer diagnosis and therapy
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US 6416758
Antibody conjugate kits for selectively inhibiting VEGF
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US 6417174
Inhibitors of &bgr;-lactamases and uses therefor
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US 6417236
Active topical skin protectants using hybrid organic polysilsesquioxane materials
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US 6417384
Radioiodinated phospholipid ether analogs and methods of using the same
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US 6417214
3,3-substituted indoline derivatives
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US 6417175
Phosphonocephem derivatives, process for the preparation of the same, and use thereof
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US 6417212
Modulators of peroxisome proliferator activated receptors
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US 6417201
Levobupivacaine as an analgesic agent
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US 6417244
Metal oxide compositions and methods
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US 6416759
Antiproliferative Sgk reagents and methods
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US 6415797
Treatment of human herpesviruses using hyperthermia
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US 6417010
Methods and apparatus for synthesizing labeled combinatorial chemistry libraries
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US 6416957
Method for modulating process mediated by farnesoid activated receptors
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US 6414129
Identification of the gene causing the mouse scurfy phenotype and its human ortholog
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US 6414024
GABA and L-glutamic acid analogs for antiseizure treatment
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US 6413944
Triciribine and analogs as antiviral drugs
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US 6413972
Nitrogen-containing heterocyclic compounds, their production and use
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US 6413952
Agonizing dimeric cell-surface receptors with a receptor binding moiety and chelating metal
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US 6414115
Parasitic nematode transglutaminase proteins and uses thereof
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.