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 6375962
Barrier cream comprising hexamethylenetetramine or derivative thereof
expired -
US 6372723
Compositions and methods for preventing restenosis following revascularization procedures
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US 6371992
Acellular matrix grafts: preparation and use
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US 6372778
Sulfonamide inhibitors of aspartyl protease
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US 6372957
Transgenic mouse comprising a MEF2 binding site operatively linked to an indicator gene and methods of use
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US 6372713
Anti-depressant effects of corticotropin release inhibiting factor
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US 6372455
Recombinant vaccinia viral vectors
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US 6372217
Methods for the treatment of CD7+ viral infection with TXU-7-PAP
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US 6372499
Polymeric complexes for the transfection of nucleic acids, with residues causing the destabilisation of cell membranes
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US 6372228
Method of producing elastin, elastin-based biomaterials and tropoelastin materials
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US 6372250
Non-invasive gene targeting to the brain
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US 6368662
Molecular level coating of metal oxide particles
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US 6368608
Polyaromatic propynyl compounds and pharmaceutical/cosmetic compositions comprised thereof
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US 6369056
Cyclic urea and cyclic amide derivatives
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US 6368593
Enhanced immunogenic cell populations prepared using H2 receptor antagonists
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US 6369101
Therapeutic method to treat herpes virus infection
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US 6367479
METHOD OF FORCING THE REVERSE TRANSPORT OF CHOLESTEROL FROM A BODY PART TO THE LIVER WHILE AVOIDING HARMFUL DISRUPTIONS OF HEPATIC CHOLESTEROL HOMEOSTASIS, AND PHARMACEUTICAL COMPOSITIONS AND KIT RELATED THERETO
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US 6369127
Material based on silicon, in particular for dental impression and method for making such material
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US 6369080
Selective factor Xa inhibitors
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US 6369095
Indole-3-carbinol (13C) derivatives and methods
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US 6369097
Treatment and prevention of hepatic disorders
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US 6369235
Substituted benzimidazoles, and methods of use thereof, for the inhibition of HIV reverse transcription and for the treatment of HIV infection
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US 6369063
Selective factor Xa inhibitors
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US 6369033
Methods for treatment of multiple sclerosis using peptide analogues at position 91 of human myelin basic protein
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.