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 9676823
Selective delivery of molecules into cells or marking of cells in diseased tissue regions using environmentally sensitive transmembrane peptide
granted -
US 9675615
2,3-dihydroquinazolin-4(1H)-one derivatives for use in the treatment of viral infections
granted -
US 9676802
Hepatitis C virus inhibitors
granted -
US 9675598
Compositions of tolperisone
granted -
US 9676788
Aza-epoxy-guaiane derivatives and treatment of cancer
granted -
US 9675550
Methods for inducing an immune response via buccal and/or sublingual administration of a vaccine
granted -
US 9669076
Albumin-free factor VIII formulations
granted -
US 9669004
Daidzein analogs as treatment for cancer
granted -
US 9669091
Vaccines having an antigen and interleukin-23 as an adjuvant
granted -
US 9670157
Benzylamine derivatives
granted -
US 9669064
Method for anti-oxidation, inhibiting activity and/or expression of matrix metalloproteinase, and/or promoting expression of collagen using Ixora parviflora leaf extract
granted -
US 9670506
Modified immunization vectors
granted -
US 9670251
ANG-(1-7) derivative oligopeptides and methods for using and producing the same
granted -
US 9670213
Pteridine ketone derivative and applications thereof as EGFR, BLK, and FLT3 inhibitor
granted -
US 9669069
Use of a VEGF antagonist to treat angiogenic eye disorders
granted -
US 9670177
Crystalline C21H22Cl2N4O2 malonate
granted -
US 9670143
(2S,4R)-5-(5′-chloro-2′-fluorobiphenyl-4-yl)-4-(ethoxyoxalylamino)-2-hydroxmethyl-2-methylpentanoic acid
granted -
US 9669098
Metal-organic frameworks with exceptionally large pore aperatures
granted -
US 9670152
Ionizable cationic lipid for RNA delivery
granted -
US 9670141
(S)-3-amino-4-(difluoromethylenyl)cyclopent-1-ene-1-carboxylic acid, and related compounds as GABA aminotransferase inactivators for the treatment of epilepsy, addiction and hepatocellular carcinoma
granted -
US 9669027
Hepatitis C virus inhibitors
granted -
US 9670215
Compounds useful as inhibitors of ATR kinase
granted -
US 9669016
Antiparasitic effect of Bis[3,5-Bis(Benzylidene)-4-Oxo-1-Piperidinyl]amide Derivatives
granted -
US 9670186
Neprilysin inhibitors
granted
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.