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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EP 1526849
TOPISCHE ZUSAMMENSETZUNG ENTHALTEND KETOPROFEN STABILISIERT MIT SULISOBENZON
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US 6887468
Antibody kits for selectively inhibiting VEGF
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US 6887466
Methods for selectively stimulating proliferation of T cells
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US 6887483
Non-toxic mutants of pathogenic gram-negative bacteria
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US 6887865
N-heterocyclic derivatives as NOS inhibitors
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US 6887680
Method for preparing cell cultures from biological specimens for chemotherapeutic and other assays
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US 6887866
Short-acting sedative hypnotic agents for anesthesia and sedation
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US 6887845
Polypeptoid pulmonary surfactants
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US 6887862
Method for improving treatment selectivity and efficacy using intravascular photodynamic therapy
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US 6887489
Propionibacterium P-63 for use in direct fed microbials for animal feeds
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US 6887485
Nitric oxide-releasing metallic medical devices
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US 6889145
Three-dimensional model of a Fc region of an IgE antibody and uses thereof
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US 6887976
Glycopeptide phosphonate derivatives
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US 6887902
Anti-inflammatory method using gamma-aminobutyric acid (GABA) analogs
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US 6887675
Tankyrase H, compositions involved in the cell cycle and methods of use
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US 6887920
Fillings and composite dental materials containing the fillings
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US 6887889
Aryl and biaryl piperdines with MCH modulatory activity
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WO 2005037272
DERIVES DE BENZIMIDAZOLE ET LEUR APPLICATION COMME INHIBITEURS DE LA PEPTIDE-DEFORMYLASE
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US 6884788
Thiol-modified hyaluronan
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US 6884414
Recombinant influenza viruses expressing tumor-associated antigens as antitumor agents
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US 6884804
Inhibitors of Src and other protein kinases
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US 6884413
Induction of antigen-specific unresponsiveness by glioblastoma culture supernatants (GCS)
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US 6884239
Ingestible device for the release of substances at distinct locations in alimentary canal
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US 6884577
Methods for screening compounds for estrogenic activity
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.