Welcome

For over 30 years, Questel has been helping manage the world's
most important IP portfolios.

We offer a suite of leading-edge patent, trademark and design services
to executives, researchers, and competitive intelligence professionals
and help turn their IP information into real value and enhance their
organizations' competitiveness.

Known for having one of the most comprehensive collection of databases,
we also provide a wide array of tools for searching, analyzing, visualizing,
evaluating, sharing results and ordering.