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Damages

Act of Unfair Competition Damages | Defense of a Similar Trade Name Lawsuit, Claim Dismissed in Full

This is a case in which a client involved in a damages dispute over an act of unfair competition obtained, through the assistance of an intellectual property specialist attorney, a complete dismissal of the plaintiff's claim.

CONTENTS
  • 1. The Background to the Act of Unfair Competition Damages Dispute
    • - The Damages Claim Brought After the Change of Trade Name
  • 2. Legal Standards for Determining Act of Unfair Competition Damages
  • 3. The Response Strategy for the Act of Unfair Competition Damages Claim
    • - Rebutting the Distinctiveness of the Other Party's Trade Name
    • - Proving the Objective Justification for the Change of Trade Name
    • - Collecting Objective Evidence to Disprove the Claim of Harm
  • 4. Act of Unfair Competition Damages Lawsuit Outcome: “Winning the Case”
    • - Why a Strategic Response Matters

1. The Background to the Act of Unfair Competition Damages Dispute

Act of unfair competition, damages, background of the dispute

A client who faced a claim for damages for an act of unfair competition sought an intellectual property rights attorney to respond to a dispute surrounding the trade name changed during a brand renewal.

The Damages Claim Brought After the Change of Trade Name

The client had operated the same brand for many years and, as part of an effort to respond to changes in customer perception and market trends, pursued a brand renewal project.

In the course of this, reflecting the characteristics of the industry and consumer responses, the client changed its trade name and newly designed its product packaging and overall marketing strategy.

Immediately after the change of the trade name, a company in the same industry claimed damages for an act of unfair competition, asserting that the name was “similar to its own existing trade name and caused consumer confusion.”

That company demanded a substantial amount of damages, emphasizing the well-known character and recognition of its own trade name and the harm from the loss of business clients.

The client, who suddenly needed to mount a legal response, entrusted the case to the firm’s intellectual property attorney, who has extensive experience handling intellectual property disputes.

2. Legal Standards for Determining Act of Unfair Competition Damages

In this case, whether an act of unfair competition under Article 2 of the Unfair Competition Prevention and Trade Secret Protection Act was established became the key issue.

▶ Article 2, Item 1, Subitem (b) of the Unfair Competition Prevention Act
An act that causes confusion through the use of a trade name, etc. similar to that of another

▶ Article 2, Item 1, Subitem (k) of the Unfair Competition Prevention Act
An act that infringes economic interests through the unauthorized use of a mark by which another may be identified

In addition, whether liability for damages exists is determined according to the requirements for an unlawful act under Article 750 of the Civil Act.

▶ Article 750 of the Civil Act

A person who causes loss to another by an unlawful act committed intentionally or negligently is liable to compensate for that loss.

On the basis of these legal standards, the similarity of the trade names, the distinctiveness and well-known status of the trade name, whether actual confusion occurred, and the causal relationship with the occurrence of loss were addressed comprehensively.

3. The Response Strategy for the Act of Unfair Competition Damages Claim

Daeryun's strategy for responding to a damages claim for an act of unfair competition

The issues in this dispute were the distinctiveness of the trade name and whether actual damage had occurred.


We proved through objective materials that the client’s change of trade name was the result of an independent business strategy, and we organized arguments rebutting the well-known nature of the other party’s trade name and the possibility of consumer confusion.


We also mounted a systematic defense strategy through specific comparative materials in order to negate the occurrence of actual damage and any causal relationship.

Rebutting the Distinctiveness of the Other Party's Trade Name

The intellectual property attorney pointed out that the trade name was merely a combination of words commonly used throughout the industry.

By analyzing materials such as advertising exposure records, industry recognition, and customer perception data, the attorney proved in concrete terms that the well-known character of the trade name was low.

Through this analysis, the attorney emphasized that the trade name did not possess distinctiveness sufficient to be legally protected.

Proving the Objective Justification for the Change of Trade Name

The client's change of trade name was a reasonable decision planned in advance through external consulting and internal strategy meetings.

The intellectual property attorney organized materials supporting this strategic background and submitted them to the court.

Through this, it was clearly established that the change was not an attempt to intentionally imitate or free-ride on another company's trade name.

Collecting Objective Evidence to Disprove the Claim of Harm

The customer attrition and damage to image asserted by the other party were mere conjecture without specific evidence.

Rather, both sides proved with figures that their main customer bases, distribution channels, and product lines were clearly different, so that no direct competitive relationship was established.

Accordingly, it was emphasized that no actual occurrence of damage and no causal relationship existed.

4. Act of Unfair Competition Damages Lawsuit Outcome: “Winning the Case”

Result of an act of unfair competition damages lawsuit, favorable judgment

The court found that the client's change of trade name had been carried out in accordance with a legitimate corporate strategy, and that there was insufficient basis to find that consumer confusion had occurred, and dismissed the act of unfair competition damages claim in its entirety.

Accordingly, the client was able to be relieved of unnecessary damages liability, and was able to lay a legal foundation for continuing the company's brand reorganization work without disruption.

Why a Strategic Response Matters

A claim for damages arising from an act of unfair competition is not resolved by the similarity of trade names alone.

Complex factors are considered, including the recognition of the trademark or trade name, the likelihood of confusion, and proof that actual damage occurred, and the collection of evidence and the design of the legal reasoning are decisive.

The firm forms a task force composed of experts with extensive practical experience in intellectual property litigation and provides tailored strategies, from advance risk analysis to courtroom response.

It also supports a comprehensive response in preparation for additional litigation that may arise after a dispute,

and if a dispute over damages for an act of unfair competition arises and legal assistance is needed, please request help at any time through 🔗legal consultation booking.

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This content is based on actual case studies of Daeryun Law LLC with some adaptations, and the copyright belongs to our firm.
Unauthorized reproduction, duplication, or distribution and other copyright infringements may result in legal action under applicable laws.

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