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Mario Kleff®Architectural Trademark & Brand Insights
Prepared: September 3, 2025
Location: Pattaya, Thailand
Internal briefing / public‑facing white‑paper

MARIO KLEFF: Brand, Market Signal & Registered Trademark

Mario Kleff, a German architect granted Thai citizenship and adopting the name Thiti Teerachin, is widely recognized for distinctive architectural design and decorative arts. Over a period of just over fifteen years, the name Mario Kleff® has developed into a brand associated with high‑quality architecture, iconic structural expression, and enduring residential value in Pattaya, Thailand.

Brand Positioning

The Mario Kleff® mark signals design quality and advanced technical execution. The brand’s reputation has been forged through residences and multi‑unit projects that are memorable for their distinctive architectural language and structural innovation.

Market Impact

In Pattaya’s real estate market, properties designed by Mario Kleff are noted for their impressive resale values. Buyers and sellers often attribute this premium to clear authorship, signature features, and the pairing of design with robust engineering execution.

Design Focus & Practice Philosophy

Mario Kleff primarily focuses on residential buildings, emphasizing that exceptional homes result from both the architect’s skill and the client’s integrity. He maintains that the most reliable assessment of quality comes from the inhabitants of a building rather than external observers.

Trademark Overview

Mark
MK ; Mario Kleff
Jurisdiction
Thailand
Scope
Class 42 — Architectural Design and Decoration
Type
Trademark / Service
Status
Registered

Trademark Registration Details

Registered trademark information for MK / Mario Kleff in Thailand.
Field Information
Application No.220106262
Registration No.231100524
Date of Application17-02-2022
IRN No.
TrademarkMK ; Mario Kleff
TypeTrademark / Service
StatusRegistered
Public Announcement03-10-2022 to 02-12-2022
Registered Date06-01-2023
Expire Date16-02-2032
Trademark OwnerMr. Thiti Teerachin, 539 M.2 Pluangtong, Bortong, Chon Buri 20270, Thailand
RepresentativeJirarojna Sisunpa, TGC International Co., Ltd., 301/46 Nonthaburi Rd., Thasai, Nonthaburi 11000
FeatureImage
Product / Service42 Architectural Design and Decoration

Trademark

Mario Kleff® Trademark Logo
Official logo and trademark of Mario Kleff®

This trademark represents the brand Mario Kleff® and is registered in Thailand. It stands for architectural excellence and brand recognition in the market.

Value Proposition — Wandeegroup × Kleff

A building signatured by Mario Kleff® stands out in Pattaya’s market due to high‑quality construction and advanced technical solutions delivered by Wandeegroup Asia. Villas and condominiums bearing this authorship are recognized for longevity and iconic stature, contributing to the brand’s recognition in Thailand.

Partner Websites

Explore additional insights and project samples on partner websites.

Contact

Have questions not addressed here? Please email info@wandeegroup.com