Siam Trademark Associates is the intellectual property division of Chaninat & Leeds. We are located at Sukhumvit Soi 13 in Bangkok. The entrance to the Trendy Building is on Sukhumvit Soi 13 about 50 meters inside the Soi. Construction of the Regent Hotel and Condominium is across the street.

Chaninat & Leeds
Suite 10/154 Trendy Office Building,
18th Floor, Sukhumvit Road Soi 13, Klongtoey Nua, Vadhana,
Bangkok, Thailand 10110
Tel: (662) 168 7001 (-3) Fax: (662) 168 7004
E-mail: siamtrademark@gmail.com

Below is our address in Thai which you can print out and hand to a taxi driver:

10/154 อาคาร เทรนดี้ ห้อง 2001 ชั้น18 ซ.สุขุมวิท 13
ถนนสุขุมวิท แขวงคลองเตยเหนือ
เขตวัฒนา กรุงเทพฯ 10110