provided by
provided by FIZ Karlsruhe

New on STN

February 2012

Access More Than 32,000 Harmonized Tariff Codes Now in CHEMLIST on STN

February 2012

INPADOC Databases Enhanced with Japanese Patent Classifications and Current U.S. Classification

January 2012

Online Access to Very Large Chemical Structure Images Enhanced on STN

Meet us at

PIUG Biotechnology Meeting,
Boston, Feb 07

IPI-Conf-Ex, Barcelona, March 11-14

Solutions for IP Professionals

As an Intellectual Property (IP) professional, you can find science and technology information critical to your business needs - whether you do the searching yourself or have the search carried out by us.

We offer patent and literature databases from all over the world for answering questions related to:

  • Patentability
  • Prior art
  • Competitive intelligence
  • Legal status
  • Freedom-to-operate

To access the databases, you can use one or more of the following products:

STN - the online database service that connects you to patents, literature, substance information, and more
STN Express - comprehensive desktop access to the STN Databases 
STN on the WebSM - comprehensive web access to STN
STN Easy - web access for the occasional or novice searcher

You can search patent data such as:

  • Front page information, e.g., patent number, patent assignee, title
  • Abstracts
  • Full-text
  • Legal status
  • Patent family
  • Database specific indexing, e.g., names and structures for specific or Markush structures, sequences, concepts

To analyze or visualize your data, take advantage of:

  • STN Express tools to easily mine large data sets, look for trends, and create graphical depictions of data for use in reports and presentations
  • STN AnaVist™ features and capabilities for efficiently analyzing and interpreting information retrieved from scientific and patent databases
  • STN Viewer™ features for simple management and evaluation of full-text patent documents from STN Express answer sets