Patent directory Β· 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 β or use facet hubs for expiring patents, assignees, and therapeutic areas.
Patent results
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US 6541195
Correction of genetic defects using chemical chaperones
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US 6541669
&bgr;2-adrenergic receptor agonists
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US 6541483
Acridone-derived compounds useful as antineoplastic and antiretroviral agents
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US 6541252
Human kinases and polynucleotides encoding the same
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US 6541230
Detoxification with sponges or foams containing plurality of enzymes and encapsulated indicator
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US 6541469
CRF receptor antagonists and methods relating thereto
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US 6541199
Identification of a new ehrlichia species from a patient suffering from ehrlichiosis
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US 6537998
Gonadotropin-releasing hormone receptor antagonists and methods relating thereto
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US 6538025
Aminoindan derivatives
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US 6537979
Water-insoluble derivatives of hyaluronic acid crosslinked with a biscarbodiimide
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US 6537814
Compositions and methods for altering the biodistribution of biological agents
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US 6537804
BCR-ABL directed compositions and uses for inhibiting Philadelphia chromesome stimulated cell growth
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US 6537587
Compositions containing muscle-derived active agents
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US 6537557
Attenuated dengue-4 virus vaccine
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US 6537560
Melanoma antigens and their use in diagnostic and therapeutic methods
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US 6537768
Diagnosis, prevention and treatment of ulcerative colitis, and clinical subtypes thereof, using microbial UC panca antigens
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US 6534283
Method for treatment and prevention of physiological shock
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US 6534676
Method to treat chronic heart failure and/or elevated cholesterol levels using 3,5-diiodothyropropionic acid and method to prepare same
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US 6534496
Thermogenic composition and benzazepine thermogenics
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US 6534626
Chemokine variants
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US 6534261
Regulation of endogenous gene expression in cells using zinc finger proteins
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US 6534062
Methods for increasing a cytotoxic T lymphocyte response in vivo
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US 6534310
Suppression of proteolytic activity by dysfunctional protease formation
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US 6531292
Genes and proteins controlling cholesterol synthesis
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 β best for looking up a specific filing or applicant portfolio slice.