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 6468524
AAV4 vector and uses thereof
expired -
US 6469037
Prophylactic or therapeutic drug for renal diseases
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US 6468959
Peroral dosage form for peptide containing medicaments, in particular insulin
expired -
US 6469020
Hydroxamic and carboxylic acid derivatives
expired -
US 6469184
Total synthesis of antitumor acylfulvenes
expired -
US 6469027
N-methyl-D-aspartate (NMDA) receptor blockers for the prevention of atherosclerosis
expired -
US 6468983
RNase L activators and antisense oligonucleotides effective to treat telomerase-expressing malignancies
expired -
US 6468802
13C glucose breath test for the diagnosis of diabetic indications and monitoring glycemic control
expired -
US 6469049
Method of treating, preventing or inhibiting central nervous system injuries and diseases
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US 6469166
Thiophenopyrimidines
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US 6470220
Diagnosis and treatment of cancers using in vivo magnetic domains
expired -
RU 2191009
METHODS OF THERAPY BY APPLYING THE COMPOUNDS EITHER OF SPECIFIC OR SELECTIVE ACTIVITY TO RETINAL ACID RECEPTOR RARalpha
expired -
JP 2002302442
NEW COMPOSITION
expired -
US 6465001
Treating medical conditions by polymerizing macromers to form polymeric materials
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US 6465468
Hydroxamic and carboxylic acid derivatives
expired -
US 6465496
Torsemide polymorphs
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US 6465612
Synthetic peptides, conjugation reagents and methods
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US 6465627
DAX-1 protein, methods for production and use thereof
expired -
US 6465614
High-affinity response-selective C-terminal analogs of C5a anaphylatoxin
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US 6462032
Cyclic regimens utilizing indoline derivatives
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US 6462042
Hydroxamic acid derivatives as matrix metalloproteinase (mmp) inhibitors
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US 6462067
Treatment and prevention of reactive oxygen metabolite-mediated cellular damage
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US 6462170
UPAR mimicking peptide
expired -
US 6462192
Processes for large scale production of tetrapyrroles
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.