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 6855344
Compositions and methods for prostate and kidney health and disorders, an herbal preparation
expired -
US 6855315
Kits for detecting swine infertility and respiratory syndrome (SIRS) virus
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US 6855810
Ligands directed to the non-secretory component, non-stalk region of plgR and methods of use thereof
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US 6855687
Stimulation of cartilage growth with agonists of the non-proteolytically activated thrombin receptor
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US 6855331
Sustained release hydrophobic bioactive PLGA microspheres
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US 6855804
Covalently reactive transition state analogs and methods of use thereof
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US 6855696
Antitumor agents
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US 6852321
Lectin-derived progenitor cell preservation factor and methods of use
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US 6852685
Use of colostrinin, constituent peptides thereof, and analogs thereof to promote neuronal cell differentiation
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US 6852686
Methods for ameliorating icthyosiform skin diseases
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US 6852324
Immunization for ebola virus infection
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US 6852318
Methods for detecting and inhibiting angiogenesis
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US 6852838
Tyrosine kinase receptors and ligands
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US 6852518
Glycosyl sulfotransferases GST-4α, GST-4β, and GST-6
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US 6852323
Methods and compositions for preventing and treating male erectile dysfunction and female sexual arousal disorder
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US 6852842
Methods for functional kidney imaging using small dendrimer contrast agents
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US 6852743
Preventives for the recurrence of cerebrovascular failure and agents for ameliorating troubles following cerebrovascular failure and inhibiting progress thereof
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US 6852537
Transgenic circulating endothelial cells
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FR 2858233
MEDICAMENT GAZEUX INHALABLE A BASE DE XENON ET DE PROTOXYDE D'AZOTE
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US 6849602
Compositions for alleviating neuropathic pain with prosaposin receptor agonists
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US 6848211
Cultivated agarwood
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US 6849120
Oxidation method for preparing highly pure modafinil, crystalline forms of modafinil, and methods of preparing the crystalline forms
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US 6849112
Inorganic particles as a dental material and a method of producing the same
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US 6849621
Piperidine compounds
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.