Patent directory · USPTO A61K / A61P
Patents matching “derivative”
1,342 pharma patents match "derivative" in our USPTO index (A61K/A61P) — applicant, grant date, expiration, and drug links.
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This filtered view shows 1,342 pharmaceutical patents matching "derivative" in our USPTO PatentsView index (CPC A61K/A61P). Search matches patent number, title, applicant, and CPC classification codes.
Patent results
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US 6498154
Cyclic regimens using quinazolinone and benzoxazine derivatives
expired -
US 6495581
Oxyiminoalkanoic acid derivatives
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US 6495604
Cycloalkene derivatives, process for producing the same, and use
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US 6492426
Use of 1-aminoindan derivatives for treatment of mania in bipolar mood disorder
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US 6482921
Uridyl peptide antibiotic (UPA) derivatives, their synthesis and use
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US 6479662
Antitumor dibenzofluorene derivatives
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US 6479536
Benzofuran derivatives, process for the preparation of the same and uses thereof
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US 6469020
Hydroxamic and carboxylic acid derivatives
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US 6465468
Hydroxamic and carboxylic acid derivatives
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US 6462042
Hydroxamic acid derivatives as matrix metalloproteinase (mmp) inhibitors
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US 6462032
Cyclic regimens utilizing indoline derivatives
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US 6462222
Aminoindan derivatives
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US 6458766
Halovir, an antiviral marine natural product, and derivatives thereof
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US 6455669
Glycopeptide derivatives and pharmaceutical compositions containing the same
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US 6455531
Hydroxamic acid derivatives
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US 6441019
Cyclocarbamate and cyclic amide derivatives
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US 6436929
Cyclothiocarbamate derivatives as progesterone receptor modulators
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US 6417175
Phosphonocephem derivatives, process for the preparation of the same, and use thereof
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US 6417214
3,3-substituted indoline derivatives
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US 6413938
Benzimidazole derivatives for the treatment of viral infections
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US 6407108
1,2,4-triazolo(4,3-b)pyrido(3,2-d)pyridazine derivatives and pharmaceutical compositions containing them
expired -
US 6407132
Substituted imidazole derivatives and their use as histamine H3 receptor ligands
expired -
US 6403595
Sulfonamide derivatives, processes for producing the same and utilization thereof
expired -
US 6399593
Cyclic regimens using cyclic urea and cyclic amide derivatives
expired