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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EP 1655027
Verwendung von 9-(N-methyl-piperidyliden-4)-thioxanthene zur Behandlung von pulmoler Hypertension und Migräne
expired -
CA 1341505
PREPARATION D'IMMUNOGLOBULINE POLYCLONALE CONTENANT DE L'IGM, AUX FINS D'ADMINISTRATION INTRAVEINEUSE, AINSI QUE SA METHODE DE FABRICATION
expired -
US 7041503
Modified myelin basic protein molecules
expired -
US 7041806
Netrin receptors
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US 7041789
RFRP-3 and DNA thereof
expired -
US 7041687
Indazole compounds useful as protein kinase inhibitors
expired -
US 7041784
Apoptotic compounds
expired -
US 7041498
Method for modulating processes mediated by farnesoid activated receptors
expired -
US 7041481
Chemical amplification based on fluid partitioning
expired -
US 7041462
Conformational and topological protein regulation
expired -
US 7041443
Porcine reproductive and respiratory syndrome virus and methods of use
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US 7041296
Methods of treating inflammatory bowel disease using cholera toxin B subunit
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US 7037533
Functional agent for decomposing nicotine and method of preparing the same
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US 7038060
Synthesis of 2-butyl-3-(2′-(1-trityl-1H-tetrazol-5-yl)biphenyl-4-yl)-1,3-diazaspiro[4.4]-non-ene-4-one
expired -
US 7037912
Protein kinase inhibitors
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US 7037904
Use of N-acetyl-D-glucosamine in the manufacture of pharmaceutical useful for suppressing side-effect of radiotherapy and chemotherapy
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US 7037901
Radiosensitization by indolocarbazole derivatives
expired -
US 7037583
Functionalized zirconium oxide particles
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US 7037534
Inactivation of viral infections agents by chemiluminescence activated light-sensitive compounds
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US 7037499
Adjuvant for transcutaneous immunization
expired -
US 7037501
Myostatin immnoconjugate
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US 7037680
Recombinant light chains of botulinum neurotoxins and light chain fusion proteins for use in research and clinical therapy
expired -
US 7038085
Stereoisomers of p-hydroxy-milnacipran, and methods of use thereof
expired -
US 7037916
Pyrimidine derivatives as IL-8 receptor antagonists
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.