In the modern competitive landscape, protecting a brand is essential for business success. However, businesses must walk a fine line when choosing names or imagery that evoke specific locations or origins. A recent high-profile case in Thailand involving the mark “Black Scotch” serves as a critical warning: referencing well-known Geographical Indications (GIs)—even for unrelated products like energy drinks—can lead to legal roadblocks.

This dispute highlights Thailand’s evolving strictness regarding consumer confusion and underscores why opting for distinctive, original branding is the smartest strategy for market entry.

The conflict began when an applicant sought to register the trademark “Black Scotch” for energy drinks. The mark was not just text; it included a “device element” depicting a truck carrying wooden barrels and a building, imagery heavily associated with traditional brewing or distilling.

The application was opposed by the registered owner of the “Scotch Whisky” Geographical Indication in Thailand. The core argument was that allowing “Black Scotch” would dilute the prestige of the protected GI.

Initially, the Registrar allowed the registration to proceed. The reasoning was technical:

• The mark did not directly misappropriate the full GI “Scotch Whisky.”
• The goods (energy drinks) were arguably distinct from alcoholic beverages. Therefore, the Registrar believed it would not cause direct confusion.

Unwilling to accept potential dilution of their brand equity, the opponent appealed this decision to the Trademark Board.

The case turned on the interpretation of two key sections of the Thai Trademark Act. This distinction is vital for brand owners to understand.

1. The GI Specifics (Section 8(12))

The Registrar had originally focused on Section 8(12), holding that “Black Scotch” was not explicitly equivalent to “Scotch Whisky” and did not directly claim the product came from Scotland. If the law were interpreted narrowly, the applicant might have succeeded.

The Trademark Board took a broader view using Section 8(13). They found that the combination of the word “Scotch” with imagery of barrels and production facilities created an unmistakable “impression” of Scotch whisky.

The Board determined that using such branding for energy drinks could mislead the public into believing the goods were either:

• Actually Scotch whisky, or
• Commercially connected to or authorized by the producers of Scotch whisky.

This falls squarely under Section 8(13), which prohibits any mark likely to cause confusion regarding the nature or origin of goods.

The Trademark Board reversed the Registrar’s decision and ordered the refusal of registration. The Board’s decision relied on the Ministry of Commerce Regulation No. 5 (2000) and the Thai Trademark Act B.E. 2534.

The Board established that the term “Scotch” carries a specific, exclusive meaning tied to whisky from Scotland. Even though the applicant’s goods were non-alcoholic, the association created by the wording and imagery was enough to trigger a refusal. This confirms that Section 8(13) acts as a safety net, capturing cases where a mark misleads consumers about origin, even if the strict letter of GI law (Section 8(12)) isn’t directly violated.

Note: The applicant retains the right to appeal to the Court within 90 days of notification.

To avoid costly litigation and rebranding, companies entering the Thai market should adhere to the following principles:

• Respect Cross-Class Protection Do not assume you are safe just because your product is in a different category (e.g., beverages vs. alcohol). If consumers perceive a connection, Section 8(13) applies.
• Audit Your Imagery It is not just about the text. Using imagery (like barrels, flags, or landmarks) associated with a protected region can be fatal to a trademark application.
• Check for Hidden Meanings Always verify if your proposed mark has a geographical meaning before filing.
• Choose Distinctiveness The safest route is to use coined terms or arbitrary words that have no established geographical or industry significance.

The “Black Scotch” case is a reminder that Thailand protects consumers from being misled by associations, not just direct copies. Before filing a trademark in Thailand, it is imperative to conduct both a Trademark Clearance Search and a GI Check. Identifying whether your wording or imagery carries protected geographical meaning early on can save significant time and legal resources.

• (Department of Intellectual Property (DIP) Thailand – Geographical Indications Information)
• (World Intellectual Property Organization (WIPO) – GIs)