The Nevada Registration Rights Agreement between Turn stone Systems, Inc. and the purchaser is a legally binding document that outlines the rights and obligations related to the registration of securities issued by Turn stone Systems, Inc. in the state of Nevada. This agreement ensures that the purchaser has the ability to register and sell the securities in compliance with applicable securities laws. The agreement typically covers various important aspects, including the registration process, disclosure requirements, and the purchaser's rights and responsibilities. It aims to provide the purchaser with the necessary tools and protections to freely and effectively trade their securities. One key type of Nevada Registration Rights Agreement is the "Demand Registration Rights Agreement." This type typically grants the purchaser the right to request that Turn stone Systems, Inc. register their securities with the relevant securities regulatory authority in Nevada. The purchaser can exercise this right when they intend to sell or transfer their securities and deem it necessary to have the securities registered for a more liquid market. Another type is the "Piggyback Registration Rights Agreement." This type allows the purchaser to include their securities in any registration statement filed by Turn stone Systems, Inc., for the purpose of selling its own securities. In this case, the purchaser can "piggyback" on the issuer's registration process, streamlining the registration process and increasing the ease of selling their securities. These agreements contain specific provisions related to notice periods, expenses, indemnification, and other rights and obligations of the parties involved. They also address potential limitations on the transferability of the registered securities, as well as confidentiality obligations. Overall, the Nevada Registration Rights Agreement serves as a crucial instrument in ensuring transparency, compliance, and fairness in the trading of securities. It protects the interests of both Turn stone Systems, Inc. and the purchaser, fostering a more efficient and regulated securities market environment.