**Are you the copyright owner or authorized to act on the copyright owner’s behalf?**

Yes. I am [private] for OptumSoft, Inc., the copyright owner.

**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.**

The copyrighted work at issue is OptumSoft TACC. This work is not available on the 
Internet. It is described at http://optumsoft.com/products-services/ .

**What files should be taken down? Please provide URLs for each file, or if the entire repository, the repository’s URL:**

The entire repository located at https://github.com/shaowei-optumsoft/ShardedMap . All of the code in that repository is owned by OptumSoft, Inc. (and indeed bears a copyright notice from OptumSoft, Inc.).

**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.**

There are zero forks.

**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?**

The work is not licensed under an open source license.

**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 material should be removed. The individual who posted it was not authorized to post it at the time it was posted and is no longer authorized to access or use it.

**Do you have the alleged infringer’s contact information? If so, please provide it:**

No.

**Type (or copy and paste) the following statement: "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 fair use into consideration."**

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 fair use into consideration.

**Type (or copy and paste) the following statement: "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 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.

**Please confirm that you have you have read our Guide to Submitting a DMCA Takedown Notice: https://help.github.com/articles/guide-to-submitting-a-dmca-takedown-notice/**

Confirmed.

**So that we can get back to you, please provide either your telephone number or physical address:**

Durie Tangri LLP   
[private]  
217 Leidesdorff Street   
San Francisco, CA 94102

**Please type your full legal name below to sign this request:**

[private]
