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New on STN

July 2016

Non-conventional Patent Families for Chinese Dual Filings in INPADOC on STN

June 2016

May 2016 Update to Emtree in STN Provides Expanded Terminology for Biomedical and Pharmacological Searchers

June 2016

Latest New STN Release Now Available

Meet us at

ICIC 2016 International Conference for the Information Community, 17.-18.Oct, Heidelberg
EPOPIC EPO Patent Information Conference, 08. – 10.Nov, Madrid

STN User Meetings

Lausanne, 04.10.2016
Frankfurt, 11.10.2016
Essen, 26.10.2016

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STN – the choice of patent experts

STN helps to find the business-critical information needed by your company or institution for your own research and innovation processes.

STN provides an information advantage that empowers you to:

  • protect valuable intellectual property
  • assess patentability and freedom-to-operate
  • track competitive intelligence
  • investigate new research opportunities
  • mitigate risks of missed information
  • avoid expensive duplicate research
  • support strategic business planning.

Information professionals, IP professionals, patent examiners and researchers worldwide rely on STN for their scientific and technical information needs because STN delivers:

  • unique content collection
  • unparalleled search power
  • proven reliability

STN is an information service in the field of research and patent information worldwide renowned. It is highly valued by firms active in chemistry, biotechnology, and pharmaceuticals, as well as patent offices, lawyers and research institutions.

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In order to protect your company’s internal know-how, to safeguard competitive advantages related to your patent portfolio, and to maintain the company’s innovative strength a professional search is absolutely essential.

The neutral platform STN provides a single point of access to the premium content of the relevant databases from the world’s most important publishers in the areas of patents, the natural sciences, and technology. On STN this content is combined with highly developed tools and functions for retrieval, analysis and visualization. STN’s search system is specifically engineered for scientific and patent content, allowing searches for text matches, chemical structures, and biosequences.

Several interfaces with specialized features and content have been tailored to the needs of different user groups. Alternatively we offer the FIZ Search Service. In this case our experts perform searches on behalf of clients using STN databases and compile the results for presentation.

Subsequently to your search our integrated document delivery Service FIZ AutoDoc provides you easy and fast access to full-text journal articles and patents.

Since 1984, STN International has been jointly operated and furthered by a close collaboration between FIZ Karlsruhe and CAS (Chemical Abstracts Service), based in Columbus, Ohio.

View the STN Digital Brochure

New STN Platform

The new STN platform is being designed and developed to turn the needs and priorities of today's patent experts into a state-of-the-art search and analysis system that works the way users do. The new STN platform is a significant step in the development of the next generation of STN.
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The intuitive interface

The intuitive interface provides an integrated, efficient search experience with a project-oriented workflow.

Featured Highlights

Asian Patents on STN®

Poster presented at the EPO’s East meets West 2016 Forum on Asian patent information

The EPO's annual forum "East meets West" on Asian patent information serves as a regular platform for patent information users around the world to discuss their Asian patent information needs. The forum gives an overview of the latest developments in Asian patent data during a poster exhibition [21- 22 April 2016, Palais Niederösterreich, Vienna, Austria].

STN InternationalSM, an information service in the field of research and patent information worldwide renowned, presented  a poster illustrating the unrivalled coverage of Asian patent publications. STN offers value-added, chemical structure searchable information from the most important patent offices in English language.

The graphics/charts on STN’s poster show

  • the Asian patent authorities covered on STN (world map, diagram)
  • the number of chemistry patents from Asian authorities in global comparison (bar chart)
  • a complete view of an invention through STN’s unique feature “Extended Patent Family Table”
  • a screenshot of the new STN platform showing that non-Latin characters like Japanese, Chinese, and Korean are also searchable.


Download the poster.


NEW STN RELEASE:
DWPIM - First-ever unified Markush solution delivers comprehensive access to generic chemical structures disclosed in patents

Chemical compounds can be disclosed in patents in two ways: as specific structures and as structures with generic descriptions. These so-called Markush structures may represent hundreds or thousands of individual chemical compounds. Markush structures are widely used in chemical and pharmaceutical patents to protect a class of compounds within a single invention. Therefore, the inclusion of Markush patent searching is decisive for assessing the patentability of a substance or substance class. IP professionals will need this to explore freedom to operate at various stages of the development and also to assess the value of a patent portfolio in the chemical and pharmaceutical field. Pharmaceutical companies in drug discovery use Markush patents for a strong protection of potential drugs. While Markush structures often make up the claims of a patent, specific compounds represent the preferred aspect of the invention.
The Derwent Markush Resource database DWPIM, newly implemented on STN, considerably facilitates chemical patent searching and enables customers to perform more comprehensive searches.

Together with the company InfoChem, Munich, we have developed a Markush search engine specifically designed for handling the data of the Derwent Markush Resources database and in line with the STN standards.
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New STN Global Value Pricing Empowers You to Maximize the Value of STN

STN Global Value Pricing delivers truly unlimited STN access at a fixed price, with predictable renewal costs. Built upon the successful STN Fixed Fee pricing program, Global Value Pricing incorporates customer feedback and recent market trends to empower users to maximize the value STN creates for their entire organization.
Key aspects of Global Value Pricing include:

  • unlimited usage of all STN content and features under a single fixed-price agreement
  • access through all STN interfaces, including new STN
  • unlimited number of users and sites globally
  • multi-year agreements with fixed annual increases renewal pricing based on standard annual price increase

STN Global Value pricing allows organizations of all sizes to improve budget predictability, simplify administration, and focus on finding answers rather than worrying about costs. Contact your local STN representative or your local STN Help Desk for more information.