CLASSIDEEK Trademark

Serial Number: 99748091

CLASSIDEEK is a trademark filed by Siyu Exploration Technology (Beijing) Co., Ltd. on April 7, 2026. The trademark is classified under Class 35 (Advertising & Business). The application is currently pending registration.

Trademark Classes

Class 35 - Advertising & Business

Advertising; business management; business administration; office functions

Owner Contact Info

Siyu Exploration Technology (Beijing) Co., Ltd. (3 trademarks)

Room 720, 7th Floor, No. 21 Shifangyuan, Changping District
Beijing 100000 , CN

Entity Type: 99

Legal Representation

Attorney of Record

Wenbo Chen

678 trademarks filed View all →

Correspondence Address

Wenbo Chen

819 Fourman Ct

Apt 7

Dayton, OH 45410

United States

Trademark Details

Filing Date

April 7, 2026

Registration Date

Not Registered

First Use Anywhere

January 1, 2026

First Use in Commerce

January 1, 2026

Published for Opposition

September 8, 2026

Goods & Services

Commercial administration of the licensing of the goods and services of others; Advertising services; Sales promotion for others; Marketing services; Providing business information; Accounting services; Providing business information via a web site; Import-export agency services; Promoting the goods and services of others over the Internet; Provision of an online marketplace for buyers and sellers of goods and services