**Are you the copyright holder or authorized to act on the copyright owner's behalf?**  
  
Yes, I am the copyright holder.  
  
**Please describe the nature of your copyright ownership or authorization to act on the owner's behalf.**  
  
We are manufacturer and owner of all IP that corresponds to the product yFiles Layout Algorithms for Cytoscap  
  
**Please provide a detailed description of the original copyrighted work that has allegedly been infringed. If possible, include a URL to where it is posted online.**  
  
yFiles Layout Algorithms for Cytoscape is a free plugin for the Cytoscape Desktop app - https://www.yworks.com/products/yfiles-layout-algorithms-for-cytoscape  
The GitHub project is publishing content from the yFiles Layout Algorithms for Cytoscape app thereby violating the software's license agreement.  
  
**What files should be taken down? Please provide URLs for each file, or if the entire repository, the repository’s URL.**  
  
All files in https://github.com/memorychen-Js/webspecial/tree/master/CanvasChart/cytoscape/META-INF  
All files in https://github.com/memorychen-Js/webspecial/tree/master/CanvasChart/cytoscape/com/yworks  
  
https://github.com/memorychen-Js/webspecial/tree/master/CanvasChart/cytoscape/com.yworks.yfiles.java.license.xml  
https://github.com/memorychen-Js/webspecial/tree/master/CanvasChart/cytoscape/yfiles-layout-algorithms-1.0.1.jar  
  
**Have you searched for any forks of the allegedly infringing files or repositories? Each fork is a distinct repository and must be identified separately if you believe it is infringing and wish to have it taken down.**  
  
We have not searched  
  
**Is the work licensed under an open source license? If so, which open source license? Are the allegedly infringing files being used under the open source license, or are they in violation of the license?**  
  
yFiles Layout Algorithms for Cytoscape is licensed under a proprietary software license agreement and not under open source  
  
**What would be the best solution for the alleged infringement? Are there specific changes the other person can make other than removal? Can the repository be made private?**  
  
The best solution is to permanently remove the files from the repository (also from the history, etc.). To address our concerns, the repository could also be made private.  
  
**Do you have the alleged infringer’s contact information? If so, please provide it.**  
  
We have tried to get in touch with the repo owner using his email address ([private]), but didn't get any answer  
  
**I have a good faith belief that use of the copyrighted materials described above on the infringing web pages is not authorized by the copyright owner, or its agent, or the law.**  
  
**I have taken <a href="https://www.lumendatabase.org/topics/22">fair use</a> into consideration.**  
  
**I swear, under penalty of perjury, that the information in this notification is accurate and that I am the copyright owner, or am authorized to act on behalf of the owner, of an exclusive right that is allegedly infringed.**  
  
**I have read and understand GitHub's <a href="https://help.github.com/articles/guide-to-submitting-a-dmca-takedown-notice/">Guide to Submitting a DMCA Takedown Notice</a>.**  
  
**So that we can get back to you, please provide either your telephone number or physical address.**  
  
yWorks GmbH  
Vor dem Kreuzberg 28  
72070 Tübingen  
Germany  
[private]  
  
**Please type your full legal name below to sign this request.**  
  
[private]  
