1. The Defendant’s KRW 69,205,470 for the Plaintiff and KRW 5% per annum from August 29, 2013 to October 16, 2015.

1. Basic facts

A. The Plaintiff is a patentee who filed a patent application for interlocking terms, and the Defendant is a company with the objective of manufacturing and selling windows.

B. On May 9, 2011, the Plaintiff entered into a contract with the Defendant on the following terms: (a) the Defendant exercised the authority to produce and sell the linked language by using the Plaintiff’s linked language for ten (10) years in the Seoul Metropolitan Area; and (b) to pay the Plaintiff the patent fee (hereinafter “instant contract”); and (c) the key content thereof are as follows.

Article 1 (Scope of Purpose and Trade Name) The Plaintiff shall provide the Defendant with the patent application number (C) of the linked language, and the Defendant shall produce the linked language using it, and the Seoul metropolitan area shall exercise the power of the Plaintiff to sell the other areas.

Section 2 (Fields of Intersection Cooperation) Contents of business exchanges and alliance relations under this Agreement shall be as follows:

Article 7 (Period of Contract) of the Joint Implementation of the Project for the Production of Warsaw-Saly Fishing Products, the term of validity of this Convention shall be 10 years from the date of conclusion, and one year automatically extended unless either of the parties has given written notice of termination at least three months prior to the expiration of the period.

Provided, That the termination of the agreement may be terminated through mutual consultation, and it shall not be terminated by unilateral notification, except where there is a violation of the contract by either party.

Article 10 (Matters of Special Agreement) In addition to the above matters, the plaintiff and the defendant shall determine the following matters as the matters of special agreement, and if there is any conflict with the main sentence of the special agreement, they shall be applied later

Matters of special agreement

1. The defendant shall pay 300 million won to the plaintiff with the sales royalty in the Seoul Metropolitan Area.

(Provided, however, payment shall be substituted by deducting 50% from the cost of interlol fishing production ordered by the plaintiff to the defendant). 2. Paragraph 1 shall be made within five years from the date of the contract when the defendant pays the amount of KRW 300 million to the plaintiff.