Serial Number
99539090
Owner
HK Guanroyn Trading LimitedAttorney
Michael S BrandtFirst Use Date
Dec 5, 2025
Filing Date
Dec 9, 2025
GUANROYN Trademark
Serial Number: 99539090
Trademark Classes
Owner Contact Info
Room B06, 11th Floor, Block AB, Yick Siu Industrial Building, No. 1 San On Street
HONG KONG 999077 , CN
Entity Type: 99
Legal Representation
Correspondence Address
Michael S Brandt
Suite 600
1 Park Plaza
Irvine, CA 92614
United States
Trademark Details
Filing Date
December 9, 2025
Registration Date
Not Registered
First Use Anywhere
December 5, 2025
First Use in Commerce
December 5, 2025
Published for Opposition
May 19, 2026
Goods & Services
Chalk boards for school and home use; Directory boards; Illustration boards; Memorandum boards; Stick-on whiteboards and dry-erase boards; Small blackboards; Blackboards; Dry erase writing boards and writing surfaces; Whiteboard marker pens; Dry erase writing boards