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 7026461
Engineered protein kinases which can utilize nucleotide triphosphate substrates
expired -
US 7025961
Anti-plasmodium composition and methods of use
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US 7026288
Pharmaceutical compositions containing a glycopeptide antibiotic and a cyclodextrin
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US 7025963
Vaccine against Gram-negative bacterial infections
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US 7026440
Branched polymers and their conjugates
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US 7026350
Water-soluble drugs and methods for their production
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US 7026155
Method of reducing bacterial proliferation
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US 7026462
Regulation of angiogenesis with zinc finger proteins
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US 7026484
Tricyclic androgen receptor modulator compounds and methods
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US 7026291
Epithelial cell specific growth factor, keratinocyte growth factor (KGF)
expired -
US 7022712
Solubilization of weak bases
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US 7022882
NMDA receptor channel blocker with neuroprotective activity
expired -
US 7022336
Methods for attaching proteins to lipidic microparticles with high efficiency
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US 7022484
Methods for treating neuropathological states and neurogenic inflammatory states and methods for identifying compounds useful therein
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US 7022834
Isotopically labelled DNA
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US 7022881
Sertraline hydrochloride polymorphs
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US 7022859
Method for the purification of lansoprazole
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US 7022725
Isoxazole derivatives
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US 7022315
Administration of a thiol-based chemoprotectant compound
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US 7022720
Synthetic diazonamides as novel anti-mitotic agents
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US 7022500
Humanized immunoglobulins
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US 7019106
Lactic acid polymer and process for producing the same
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US 7018636
Vaccine against Gram-negative bacterial infections
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US 7018987
Synthesis of combretastatin A-4 prodrugs and trans-isomers 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.