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 6426336
Method for treating allergic lung disease
expired -
US 6426413
Inhibitors of caspases
expired -
WO 02057483
NOUVEAU DOSAGE
expired -
CA 2434743
PREPARATIONS TOPIQUES DE BRIVUDINE STABILISEES
expired -
WO 02058323
DOSAGE
expired -
US 6423835
Nucleotide deduced amino acid sequence, isolation and purification of heat-shock chlamydial proteins
expired -
US 6423699
Combination therapies using benzimidazolones
expired -
US 6423513
Polynucleotides encoding protease-activatable pseudomonas exotoxin a-like proproteins
expired -
US 6423318
Hepatitis A virus vaccines
expired -
US 6423696
Inhibition of arylamine N-acetyl transferase
expired -
US 6423493
Combinatorial selection of oligonucleotide aptamers
expired -
US 6423869
Polyol-amino acid compounds having anti-helicobacter pylori activity
expired -
US 6423840
Inhibitors of interleukin-1&bgr; converting enzyme
expired -
US 6423311
Method of decreasing radiation or radio-mimetic chemotherapy for hematopoietic pluripotent cell engraftment
expired -
US 6423308
Treatment of Kaposi's sarcoma with IL-12
expired -
US 6420428
Treatment and prevention of hepatic disorders
expired -
US 6419897
Use of long-wavelength electromagnetic radiation and photoprotective tumor localizing agents for diagnosis
expired -
US 6420531
Epithelial cell specific growth factor, keratinocyte growth factor (KGF)
expired -
US 6420522
Inhibitors of interleukin-1&bgr; converting enzyme
expired -
US 6420434
Active topical skin protectants using polyoxometallates
expired -
US 6420415
Thiol compounds, their production and use
expired -
US 6420426
Substituted phenoxyacetic acids
expired -
US 6421455
Method for detecting cancer on skin of humans and mammals and arrangement for performing the method
expired -
US 6420405
Pharmaceutical composition for angiotensin II-mediated diseases
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.