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 6828299
Polyhydroxy glycopeptide derivatives
expired -
US 6827946
Compositions containing both sedative and non-sedative antihistamines
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US 6828416
Recombinant multivalent malarial vaccine against Plasmodium falciparum
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US 6828309
Use of pentosan polysulfate to treat certain conditions of the prostate
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US 6827935
Method of and compositions for immunization with the pseudomonas V antigen
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US 6827926
Metallotetrapyrrolic photosensitizing agents for use in photodynamic therapy
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US 6824976
Method for selective inactivation of viral replication
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US 6824769
Optimal compositions and methods thereof for treating HCV infections
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US 6825224
Prodrugs of carbamate inhibitors of IMPDH
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US 6825213
&bgr;3-adrenoreceptor agonists, agonist compositions and methods of using
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US 6825186
Method and compositions for treating atheroma, tumors and other neoplastic tissue
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US 6825323
Compositions for treatment of hemorrhaging with activated factor VIIa in combination with fibrinogen and methods of using same
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US 6825259
Resin-coated scale-like inorganic particles and cosmetics with the same blended therein
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US 6825326
PSCA: prostate stem cell antigen and uses thereof
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US 6825190
Protein kinase inhibitors and uses thereof
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US 6825167
Genetic modification of endostatin
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US 6825165
Betacellulin modification
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US 6825222
Modulators of peroxisome proliferator activated receptors
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US 6825031
Storage of materials
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US 6825008
Expressed ligand—vascular intercellular signalling molecule
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US 6824978
Regulation of endogenous gene expression in cells using zinc finger proteins
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US 6821511
Methods of using adeno-associated virus rep protein
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US 6821742
Conformational and topological protein regulation
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US 6822071
Polypeptides from Chlamydia pneumoniae and their use in the diagnosis, prevention and treatment of disease
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.