
New STN Breaks Ground with Markush Structure Search and Enhanced Content for Intellectual Property Exploration and Research 05. August 2015
05. August 2015 09:31 Age: 1 day
Category: STN New Platform, STN
IP search solution integrates comprehensive chemical structure searching with premier patent and non-patent collections for unsurpassed coverage and efficiency Columbus, Ohio and Karlsruhe, Germany (August 3, 2015) - Chemical Abstracts Service (CAS) and FIZ Karlsruhe are delighted to reveal the latest innovations for Intellectual Property (IP) professionals. New STN, a web-based search solution, offers access to essential, curated content in an intuitive interface designed for professional IP searching. Highlights of this most recent release include Markush structure search, additional databases, more export formats and numerous workflow and interface enhancements.
As the number of chemical structures disclosed in patents rapidly increases, it is imperative that IP professionals have the right tools for searching this information efficiently and reliably. The latest release of new STN introduces Markush structure search with delivery of MARPAT from CAS. Combined with CAS REGISTRY and Derwent Chemical Resource (DCR), new STN provides unsurpassed coverage of generic and exemplified chemical structures.
Markush search is a necessary feature for anyone searching chemical patents, said Matthew McBride, Manager, Science IP. With new STN, I can simultaneously search a single chemical structure across key substance databases, saving time and ensuring my confidence in the results.
In addition to Markush search capabilities, the latest release includes highly requested engineering, petroleum and energy databases COMPENDEX, INSPEC , TULSA, ENCOMPLIT and ENCOMPPAT, as well as ReaxysFile for chemical substance information and associated references for patent-related searching. The Cooperative Patent Classification (CPC) and International Patent Classification (IPC) thesauri are also available to help users more easily incorporate classification codes into their search strategies.
Now with 30 databases covering a broad spectrum of science and technology, IP professionals in many disciplines can take advantage of the robust capabilities of the new platform to transform the way they conduct intellectual property searches, said Dr. Rainer Stuike-Prill, vice president marketing and sales at FIZ Karlsruhe.
The latest release demonstrates the continuing importance of customer feedback in extending functionality and enhancing operational efficiency. An updated structure editor allows searchers to model structures from CAS Registry Numbers , and new single-click controls simplify cross-file searching between databases. The latest release also supports exporting search results in XML and BizInt file formats, enabling searchers to more flexibly share, analyze and report search results.
New STN delivers the high-quality information and search power organizations around the world need to protect their valuable intellectual property, said Christine McCue, CAS vice president marketing. With this release, we are excited to offer unique capabilities and enhancements, like Markush structure search and new export options that make intellectual property more discoverable and help our customers derive the insight and intelligence that drives the success of their businesses.
About STN
The choice of patent experts, only STN offers access to trusted scientific and technical information including the authoritative chemistry content from CAS and patent content from Thomson Reuters' Derwent World Patents Index . Intellectual property professionals and patent examiners at the world's major patent offices and research organizations rely on STN for their information needs. STN is operated jointly by CAS and FIZ Karlsruhe worldwide.
About CAS
Chemical Abstracts Service (CAS), a division of the American Chemical Society, is the worlds authority for chemical information and related solutions. Dedicated to the ACS vision of improving peoples lives through the transforming power of chemistry, the CAS team of highly trained scientists finds, collects and organizes all publicly disclosed substance information, creating the worlds most valuable collection of content that is vital to innovation worldwide. Scientific researchers and patent professionals around the world rely on a suite of research solutions from CAS that enable discovery and facilitate workflows.
About FIZ Karlsruhe
FIZ Karlsruhe - Leibniz Institute for Information Infrastructure (www.fiz-karlsruhe.de) is a not-for-profit limited liability company and the largest non-academic information infrastructure institution in Germany. As such, its public mission is to develop and provide products and services for an information infrastructure to science, research, and industry. FIZ Karlsruhe strives to strengthen the transfer of knowledge in Germany and abroad and to support the promotion of innovation. FIZ Karlsruhe is a member of the Leibniz Association, which comprises almost 90 institutions involved in research activities and/or the development of scientific infrastructure.
Additional Information:
FIZ Karlsruhe - Leibniz Institute for Information Infrastructure
Hermann-von-Helmholtz-Platz 1, 76344 Eggenstein-Leopoldshafen, Germany
Phone: +49 7247 808-555, Fax: +49 7247 808-259 , E-mail: helpdesk(at)fiz-karlsruhe(dot)de
Press Contact:
FIZ Karlsruhe, R diger Mack (Marketing Communications)
Phone: +49 7247 808-513
E-mail: ruediger.mack(at)fiz-karlsruhe(dot)de
PDF available
Most recent headlines
05/01/2027
Worlds first 802.15.4ab-UWB chip verified by Calterah and Rohde & Schwarz to be ...
04/07/2026
April 7 2026, 19:00 (PDT) Detective Conan: Fallen Angel of the Highway Opens in...
01/06/2026
January 6 2026, 05:30 (PST) Dolby Sets the New Standard for Premium Entertainment at CES 2026
Throughout the week, Dolby brings to life the latest innovatio...
02/05/2026
Dalet, a leading technology and service provider for media-rich organizations, t...
01/05/2026
January 5 2026, 18:30 (PST) NBCUniversal's Peacock to Be First Streamer to ...
08/04/2026
Share
Copy link
Facebook
X
Linkedin
Bluesky
Email...
08/04/2026
Integration eliminates ingest bottlenecks by ensuring content is immediately usable across cloud and hybrid editorial workflows. See it at NAB 2026.
Nevada Cit...
08/04/2026
Dalet, a leading technology and service provider for media-rich organizations, today announced the commercial availability of Dalia, its media-aware, agentic AI...
08/04/2026
Leading video software provider Synamedia today announced Senza Ignite, a cloud-based platform that transforms existing connected devices through a single firmw...
08/04/2026
Modernised architecture increases operational control and agility, while reducing cost and simplifying nationwide media transport across affiliates and news bur...
08/04/2026
Company to Feature DMX Dual Relay, High-Density 48-Channel Relay Panels, and New Private Label Power Program
LynTec, a leading manufacturer of innovative ele...
08/04/2026
Broadcasting Center Europe (BCE), a European media technology and services partner, today announces a technology partnership with BCNEXXT, a Netherlands-based c...
08/04/2026
Encompass Digital Media today announced the expansion of its Master Control Room (MCR) facility in Riga, Latvia, establishing it as one of the most advanced and...
08/04/2026
Leading video solutions provider Synamedia is back at The 2026 NAB Show with innovations that connect tomorrows audiences today. On display will be a range of t...
08/04/2026
COW Jobs: Director Needed for WWII Indie Docudrama
Brie Clayton April 8, 2026
0 Comments
Director Needed for WWII Indie Docudrama
March 17, 2026COW ...
08/04/2026
Share
Copy link
Facebook
X
Linkedin
Bluesky
Email...
08/04/2026
Share
Copy link
Facebook
X
Linkedin
Bluesky
Email...
08/04/2026
Share
Copy link
Facebook
X
Linkedin
Bluesky
Email...
08/04/2026
Share
Copy link
Facebook
X
Linkedin
Bluesky
Email...
08/04/2026
Share
Copy link
Facebook
X
Linkedin
Bluesky
Email...
08/04/2026
Share
Copy link
Facebook
X
Linkedin
Bluesky
Email...
08/04/2026
Marshall Electronics introduces its latest POV camera with the new CV376 Compact NDI |HX3 HDMI POV Camera at NAB 2026 (Booth C8339). Designed for versatile 4K c...
08/04/2026
Zixi, a leader in live video delivery and workflow orchestration, enables interoperable live video workflows across multi-vendor environments, helping broadcast...
08/04/2026
Young Forever: The Death of Ageing? airs Monday 13 April and 20 April on RT One and RT Player
Around the world, the race to beat ageing is on. From cutting ...
08/04/2026
Scripps Research scientists uncover new mechanism cancer cells use to survive DNA damage Discovery reshapes understanding of how tumor cells repair broken DNA, ...
07/04/2026
Ikegami USA will launch a refinement to the UHK-X700 and UHK-X750 3-CMOS -in. UHD cameras in the UNICAM XE series plus two new 7-in. viewfinders at NAB 2026 in...
07/04/2026
The NAB Leadership Foundation and NAB PILOT will host a career mixer for technology students at NAB Show 2026 on April 18, 5-6:30 p.m., North Hall, Room N225/22...
07/04/2026
Audinate Group Limited and Futuresource Consulting have published results from a...
07/04/2026
Eluvio has announced the commercial availability of its Content Fabric Bucharest...
07/04/2026
Eluvio has unveiled a new architecture for video AI and an updated Eluvio Video Intelligence Editor (EVIE) ahead of NAB Show 2026. Eluvio AI runs analysis and i...
07/04/2026
The Professional Fighters League (PFL) has announced a deal with Sky New Zealand...
07/04/2026
The NBA and Enjoy Basketball, the digital media company co-founded by YouTube cr...
07/04/2026
The 4,000-sq.-ft. space in Frisco, TX, has produced live and packaged programmin...
07/04/2026
What began as a referee training tool is evolving into a powerful production ass...
07/04/2026
Manifold Technologies will announce at NAB Show 2026 (Booth C.1808) that its manifold CLOUD platform will be available as a deployable application within NEP Pl...
07/04/2026
Shaquille O'Neal, Authentic Brands Group, and TNT Sports, in partnership wit...
07/04/2026
Telos Alliance will debut the Omnia XII, a new FM/HD/DAB audio processor, at NAB Show 2026 in Las Vegas.
Built on a 2RU hardware platform, Omnia XII features a...
07/04/2026
Amazon Web Services (AWS) will exhibit at NAB Show 2026 (April 18-22, Las Vegas Convention Center, Booth W1701), with demonstrations, speaking sessions, and int...
07/04/2026
Synamedia will demonstrate AI by Quortex at NAB Show 2026, a framework that applies AI capabilities to video workflows on demand rather than continuously. The s...
07/04/2026
TVNewsCheck will present its 15th annual Women in Technology Awards on Tuesday, April 21, at 5 p.m. PT at NAB Show, in the Media and Entertainment Theater (W146...
07/04/2026
Akta will demonstrate its AI video platform at NAB Show 2026, highlighting new capabilities in media processing and vertical video formatting alongside its exis...
07/04/2026
ESPN and Disney have announced the launch of ESPN on Disney in Europe and select Asia-Pacific markets, bringing the offering to 53 countries and territories a...
07/04/2026
LOS ANGELES, CA, April 7, 2026 - The nonprofit Sundance Institute announced today the fellows selected for the 2026 Native Lab, the signature initiative of the ...
07/04/2026
Starting today, Prompted Playlist is expanding beyond music to now include podca...
07/04/2026
Launched alongside piano promotion
The latest instalment in VSL's Synchron Series line-up captures the sound of a faithful copy of a Fran ois tienne Bl...
07/04/2026
Flagship sampling pad gets an update
Roland's flagship sampling pad has just received a major update that kits it out with an array of new features and ...
07/04/2026
Popular compact wireless system upgraded
Sound Devices have recently introduced a new and improved version of their compact wireless transmitter bodypacks, ...
07/04/2026
The November 2025 YEP Newsletter highlights a recent YEP Coffee Chat, offering members the chance to connect with industry professionals in an informal setting ...
07/04/2026
The December 2025 YEP Newsletter includes a Spotlight on Emily Vail, showcasing her career journey and work in the industry, alongside Mentorship Reflections by...
07/04/2026
Ground-Based Electro-Optical Deep Space Surveillance (GEODSS) telescope operated...