Serial Number
99519135
Owner
Zhangzhou Xi Piao Material Technology Co., Ltd.Attorney
Henry Ginhai ChowFirst Use Date
Aug 15, 2025
Filing Date
Nov 27, 2025
SIPRO PRO IN THE SI ERA Trademark
Serial Number: 99519135 • Registration: 8304626
Trademark Classes
Owner Contact Info
Room 1202, Building 7, Block 10, No. 166, Xialin Road, Gulei Town, Gulei Port Economic Development Zone
Zhangzhou City, Fujian Province 363000 , CN
Entity Type: 99
Legal Representation
Correspondence Address
Henry Ginhai Chow
2880 Zanker Road, Suite 203
San Jose, CA 95134
United States
Trademark Details
Filing Date
November 27, 2025
Registration Date
June 16, 2026
First Use Anywhere
August 15, 2025
First Use in Commerce
August 15, 2025
Published for Opposition
April 28, 2026
Goods & Services
Surfactants for use in the manufacture of synthetic detergents; Nitrogen compounds; Nitrogen oxides; Chemical oxidants for use in the manufacture of printed circuits; Anti-static preparations for industrial purposes; Etchants for use in the manufacture of printed circuit boards; Etchants for use in the manufacture of semiconductors; Chemical source material for the deposition of thin films upon semiconductor wafers for the manufacture of semiconductors; Antioxidants for use in the manufacture of cosmetics; Fuel injection cleaner chemical additive