Welcome to SequenceBase and USGENE^®

The SequenceBase Corporation is a leader in providing patent sequence information to the biotechnology, legal, pharmaceutical, scientific, technical and academic bioinformatics communities.

USGENE^® is our ground-breaking resource for life-science intellectual property professionals, providing unrivalled searchable access to all available peptide and nucleotide sequences from the published applications and issued patents of the United States Patent and Trademark Office (USPTO).

USGENE data are available for customized subscription download, to suit various in-house molecular biology patent information needs, or can be searched directly via the world’s premier Sci-Tech online information service STN^® International.

Learn how to:

License our data for in-house use, or
Search our data online via STN^®