1. The plaintiff's respective claims against the defendants are all dismissed.

2. The costs of lawsuit shall be borne by the Plaintiff.

1. Basic facts

A. Contract 1 between the Plaintiff and the Defendant A) Defendant B, on December 19, 2013, is a food waste treatment device for household use (hereinafter “instant treatment device”).

) 중 중요구동부(음식물쓰레기 처리장치)에 관하여 특허출원번호 C로, 음식물쓰레기 유도호퍼 및 이를 구비한 음식물쓰레기 유도장치에 관하여 특허출원번호 D로, 음식물쓰레기 처리장치 연결용 어뎁터에 관하여 특허출원번호 E로 각 특허를 출원하였다. 2) 원고는 2014. 2. 28. 피고 B의 아들 피고 A과 사이에, 피고 A이 이 사건 처리기 제조기술을 개발하고 원고는 그 기술을 이용하여 제품을 생산판매하기 위하여 아래와 같은 내용의 ‘파트너 계약’(이하 ‘이 사건 파트너 계약’이라 한다)을 체결한 후, 그 개발비용 명목으로 피고 B에게 2014. 2. 28., 2014. 4. 15. 및 2014. 6. 12. 각 10,000,000원을 각 지급하였다.

Section 1 (Purpose) This Agreement shall be developed by Defendant A, as of the date of the conclusion of this Agreement, by developing F in tentative name for household food treatment equipment which is either pending or expected to be filed in the future, and the Plaintiff shall have the right to manufacture, manufacture and sell “products” developed

(C) In accordance with this Agreement, Article 2 (Time-Limit for Technology Development), the Plaintiff shall prepare the place of research necessary for the development of technology, and necessary office equipment and development equipment, complete the development of technology and complete the test test prototypes within a period of up to three months from the time when one of the personnel requested by Defendant A was employed.

Article 3 (Development Costs) The term "products" shall bear the plaintiff's total expenses incurred in the production of personnel expenses and prototypes consulted with the defendant A during the development implementation period, and equipment design, and the payment of personnel expenses shall be made in accordance with the following Schedule:

1) The Plaintiff and the Defendant A, at the time of the delivery of the instant task (as of February 28, 2014, KRW 10,000,00) second settlement (as of April 15, 2014) (as of April 15, 2014), KRW 10,000,000 when this contract was concluded (as of May 30, 2014) and the delivery of the task (as of May 30, 2014).