1. The Defendant’s KRW 181,530,00 for the Plaintiff and KRW 6% per annum from March 21, 2015 to March 31, 2017.

1. Basic facts

A. On April 14, 2009, the Plaintiff is a corporation established for the purpose of manufacturing and selling dental appliances, dental hospital management consulting, franchise business, etc., and a management support company of A dental clinic group, which operated A dental clinic franchise stores.

The actual operator of the plaintiff is the non-party C, and the representative director of the plaintiff is his birth.

B. C filed an application for registration of the following trademark (service mark) for the Plaintiff’s business, and registered (each of the “instant trademarks 1, 2, and 3,” and registered the instant trademark to D on July 30, 2014. D entered into a contract for establishment of exclusive license with Nonparty E Co., Ltd. (hereinafter “E”) on December 9, 2014 (However, the exclusive license is not registered), and on April 30, 2015, registered the instant trademarks 2 and 3 in E.

1) Date of the first trademark application / the date of decision on registration / the date of registration / the date of registration / the date of registration : F/ G/H-designated service business on February 2009: Health care business, health examination business, ossteology correction business, physical therapy business, hospital business, sick and medical clinic business, remote medical treatment service business, medical machinery and equipment leasing business, medical advice service business, medical consultation service business, medical X-ray service business, dental information service business, dental aids business, dental clinic business, and dental therapy business 2) of this case / the date of registration / the date of registration / the date of registration / the date of registration / the date of registration / the date of registration / the date of registration / the date of registration / the date of registration / the date of registration / the date of registration : F/ 209: health care business under Chapter 44; dental care service business, physical therapy business, hospital/rental service business, medical equipment and equipment assistance business, diagnostic/rental service business, medical treatment, /rental service business, 3.