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 6548679
Antitumor agents
expired -
US 6548521
Inhibitors of metazoan parasite proteases
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US 6548055
Immunologic enhancement with intermittent interleukin-2 therapy
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US 2003068250
Compositions including vitamin-based surfactants and methods for using same
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US 6544757
Synthesis of human virus antigens by yeast
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US 6544750
Peptide analogs as selective inhibitors of thrombin activation of protease activated receptor 1
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US 6545142
Single domain ligands, receptors comprising said ligands, methods for their production, and use of said ligands and receptors
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US 6545009
Retinoid-related receptor function regulating agent
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US 6544970
Cyclic regimens utilizing indoline derivatives
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US 6544972
Methods of limiting apoptosis of cells
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US 6545049
Dimer-selective RXR modulators and methods for their use
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US 6545149
Synthesis and crystallization of piperazine ring-containing compounds
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US 6545123
Synthetic glycosulfopeptides and methods of synthesis thereof
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US 6544999
Polymorphs of N-methyl-N-(3-{3-[2- thienylcarbonyl]-pyrazol-[1,5-&agr;]- pyrimidin-9-yl}phenyl)acetamide and compositions and methods related thereto
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US 6544956
Lunasin peptides
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US 6545034
Use of etodolac for the treatment of chronic lymphocytic leukemia
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US 6544528
Multi-subtype FIV vaccines
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US 6544549
Multilamellar coalescence vesicles (MLCV) containing biologically active compounds
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EP 1297826
Pharmazeutische Zusammensetzung zur nasalen Verabreichung enthaltend einen NK-2 Antagonisten
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EP 1296670
THERAPEUTISCHE KOMBINATIONEN VON FETTSΓUREN
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US 6541212
Methods for detecting prostate stem cell antigen protein
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US 6541496
Inhibitors of IMPDH enzyme
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US 6541001
Vaccine composition and method of using the same
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US 6540994
Macrophages, process for preparing the same and their use as active substances of pharmaceutical compositions
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.