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 6869602
Method for treating, preventing, or inhibiting enterotoxigenic Escherichia coli infections with bovine red blood cells
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US 6869624
Product and process for stabilizing Aloe vera gel
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US 6869568
Functional assay of high-density lipoprotein
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US 6869787
Ricin vaccine and methods of making and using thereof
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US 6867353
Production method of recombinant rotavirus structural proteins and vaccine composition
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IS 7744
Eikósapentanó sýra (EPA) til notkunar við meðhöndlun á lystarstoli (AN) og matgræðgi
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US 6867291
Human hemicentin proteins and polynucleotides encoding the same
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US 6867289
Thio-modified aptamer synthetic methods and compositions
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US 6867190
Methods of therapy with thrombin derived peptides
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US 6866845
Compositions and methods for the treatment of sepsis
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US 6866844
Precursor N-acetylgalactosamine-4-sulfatase, methods of treatment using said enzyme and methods for producing and purifying said enzyme
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US 6867022
Replication deficient adenovirus vectors and methods of making and using them
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US 2005054642
Microbicidal composition based on formaldehyde donor compounds and antioxidants
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US 6864263
N-heterocyclic derivatives as NOS inhibitors
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US 6862890
Process for production of nanoparticles and microparticles by spray freezing into liquid
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US 6864350
Soluble, degradable poly (ethylene glycol) derivatives for controllable release of bound molecules into solution
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US 6863901
Pharmaceutical composition for compressed annular tablet with molded triturate tablet for both intraoral and oral administration
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US 6864066
Epithelial protein lost in neoplasm (EPLIN)
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US 6864301
Preparation and use of photopolymerized microparticles
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US 6864067
Compositions and methods for regulating bacterial pathogenesis
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US 6864103
Phthalamide-lanthanide complexes for use as luminescent markers
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US 6864079
Human kinase and polynucleotides encoding the same
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US 6863895
Mycobacterial sulfation pathway proteins and methods of use thereof
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US 6863885
Method of decreasing radiation or radio-mimetic chemotherapy for hematopoietic pluripotent cell engraftment
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.